Patch for the following bugs:

  - BUG#11986: Stored routines and triggers can fail if the code
    has a non-ascii symbol
  - BUG#16291: mysqldump corrupts string-constants with non-ascii-chars
  - BUG#19443: INFORMATION_SCHEMA does not support charsets properly
  - BUG#21249: Character set of SP-var can be ignored
  - BUG#25212: Character set of string constant is ignored (stored routines)
  - BUG#25221: Character set of string constant is ignored (triggers)

There were a few general problems that caused these bugs:
1. Character set information of the original (definition) query for views,
   triggers, stored routines and events was lost.
2. mysqldump output query in client character set, which can be
   inappropriate to encode definition-query.
3. INFORMATION_SCHEMA used strings with mixed encodings to display object
   definition;

1. No query-definition-character set.

In order to compile query into execution code, some extra data (such as
environment variables or the database character set) is used. The problem
here was that this context was not preserved. So, on the next load it can
differ from the original one, thus the result will be different.

The context contains the following data:
  - client character set;
  - connection collation (character set and collation);
  - collation of the owner database;

The fix is to store this context and use it each time we parse (compile)
and execute the object (stored routine, trigger, ...).

2. Wrong mysqldump-output.

The original query can contain several encodings (by means of character set
introducers). The problem here was that we tried to convert original query
to the mysqldump-client character set.

Moreover, we stored queries in different character sets for different
objects (views, for one, used UTF8, triggers used original character set).

The solution is
  - to store definition queries in the original character set;
  - to change SHOW CREATE statement to output definition query in the
    binary character set (i.e. without any conversion);
  - introduce SHOW CREATE TRIGGER statement;
  - to dump special statements to switch the context to the original one
    before dumping and restore it afterwards.

Note, in order to preserve the database collation at the creation time,
additional ALTER DATABASE might be used (to temporary switch the database
collation back to the original value). In this case, ALTER DATABASE
privilege will be required. This is a backward-incompatible change.

3. INFORMATION_SCHEMA showed non-UTF8 strings

The fix is to generate UTF8-query during the parsing, store it in the object
and show it in the INFORMATION_SCHEMA.

Basically, the idea is to create a copy of the original query convert it to
UTF8. Character set introducers are removed and all text literals are
converted to UTF8.

This UTF8 query is intended to provide user-readable output. It must not be
used to recreate the object.  Specialized SHOW CREATE statements should be
used for this.

The reason for this limitation is the following: the original query can
contain symbols from several character sets (by means of character set
introducers).

Example:

  - original query:
    CREATE VIEW v1 AS SELECT _cp1251 'Hello' AS c1;

  - UTF8 query (for INFORMATION_SCHEMA):
    CREATE VIEW v1 AS SELECT 'Hello' AS c1;


client/mysqldump.c:
  Set original character set and collation before dumping definition query.
include/my_sys.h:
  Move out-parameter to the end of list.
mysql-test/lib/mtr_report.pl:
  Ignore server-warnings during the test case.
mysql-test/r/create.result:
  Update result file.
mysql-test/r/ctype_cp932_binlog_stm.result:
  Update result file.
mysql-test/r/events.result:
  Update result file.
mysql-test/r/events_bugs.result:
  Update result file.
mysql-test/r/events_grant.result:
  Update result file.
mysql-test/r/func_in.result:
  Update result file.
mysql-test/r/gis.result:
  Update result file.
mysql-test/r/grant.result:
  Update result file.
mysql-test/r/information_schema.result:
  Update result file.
mysql-test/r/information_schema_db.result:
  Update result file.
mysql-test/r/lowercase_view.result:
  Update result file.
mysql-test/r/mysqldump.result:
  Update result file.
mysql-test/r/ndb_sp.result:
  Update result file.
mysql-test/r/ps.result:
  Update result file.
mysql-test/r/rpl_replicate_do.result:
  Update result file.
mysql-test/r/rpl_sp.result:
  Update result file.
mysql-test/r/rpl_trigger.result:
  Update result file.
mysql-test/r/rpl_view.result:
  Update result file.
mysql-test/r/show_check.result:
  Update result file.
mysql-test/r/skip_grants.result:
  Update result file.
mysql-test/r/sp-destruct.result:
  Update result file.
mysql-test/r/sp-error.result:
  Update result file.
mysql-test/r/sp-security.result:
  Update result file.
mysql-test/r/sp.result:
  Update result file.
mysql-test/r/sql_mode.result:
  Update result file.
mysql-test/r/system_mysql_db.result:
  Update result file.
mysql-test/r/temp_table.result:
  Update result file.
mysql-test/r/trigger-compat.result:
  Update result file.
mysql-test/r/trigger-grant.result:
  Update result file.
mysql-test/r/trigger.result:
  Update result file.
mysql-test/r/view.result:
  Update result file.
mysql-test/r/view_grant.result:
  Update result file.
mysql-test/t/events.test:
  Update test case (new columns added).
mysql-test/t/information_schema.test:
  Update test case (new columns added).
mysql-test/t/show_check.test:
  Test case for SHOW CREATE TRIGGER in prepared statements and
  stored routines.
mysql-test/t/sp-destruct.test:
  Update test case (new columns added).
mysql-test/t/sp.test:
  Update test case (new columns added).
mysql-test/t/view.test:
  Update test.
mysys/charset.c:
  Move out-parameter to the end of list.
scripts/mysql_system_tables.sql:
  Add new columns to mysql.proc and mysql.event.
scripts/mysql_system_tables_fix.sql:
  Add new columns to mysql.proc and mysql.event.
sql/event_data_objects.cc:
  Support new attributes for events.
sql/event_data_objects.h:
  Support new attributes for events.
sql/event_db_repository.cc:
  Support new attributes for events.
sql/event_db_repository.h:
  Support new attributes for events.
sql/events.cc:
  Add new columns to SHOW CREATE event resultset.
sql/mysql_priv.h:
  1. Introduce Object_creation_ctx;
  2. Introduce SHOW CREATE TRIGGER;
  3. Introduce auxilary functions.
sql/sp.cc:
  Add support for new store routines attributes.
sql/sp_head.cc:
  Add support for new store routines attributes.
sql/sp_head.h:
  Add support for new store routines attributes.
sql/sql_lex.cc:
  Generate UTF8-body on parsing/lexing.
sql/sql_lex.h:
  1. Generate UTF8-body on parsing/lexing.
  2. Introduce SHOW CREATE TRIGGER.
sql/sql_parse.cc:
  Introduce SHOW CREATE TRIGGER.
sql/sql_partition.cc:
  Update parse_sql().
sql/sql_prepare.cc:
  Update parse_sql().
sql/sql_show.cc:
  Support new attributes for views
sql/sql_trigger.cc:
  Support new attributes for views
sql/sql_trigger.h:
  Support new attributes for views
sql/sql_view.cc:
  Support new attributes for views
sql/sql_yacc.yy:
  1. Add SHOW CREATE TRIGGER statement.
  2. Generate UTF8-body for views, stored routines, triggers and events.
sql/table.cc:
  Introduce Object_creation_ctx.
sql/table.h:
  Introduce Object_creation_ctx.
sql/share/errmsg.txt:
  Add new errors.
mysql-test/include/ddl_i18n.check_events.inc:
  Aux file for test suite.
mysql-test/include/ddl_i18n.check_sp.inc:
  Aux file for test suite.
mysql-test/include/ddl_i18n.check_triggers.inc:
  Aux file for test suite.
mysql-test/include/ddl_i18n.check_views.inc:
  Aux file for test suite.
mysql-test/include/have_cp1251.inc:
  Aux file for test suite.
mysql-test/include/have_cp866.inc:
  Aux file for test suite.
mysql-test/include/have_koi8r.inc:
  Aux file for test suite.
mysql-test/include/have_utf8.inc:
  Aux file for test suite.
mysql-test/r/ddl_i18n_koi8r.result:
  Result file.
mysql-test/r/ddl_i18n_utf8.result:
  Result file.
mysql-test/r/have_cp1251.require:
  Aux file for test suite.
mysql-test/r/have_cp866.require:
  Aux file for test suite.
mysql-test/r/have_koi8r.require:
  Aux file for test suite.
mysql-test/r/have_utf8.require:
  Aux file for test suite.
mysql-test/t/ddl_i18n_koi8r.test:
  Complete koi8r test case for the CS patch.
mysql-test/t/ddl_i18n_utf8.test:
  Complete utf8 test case for the CS patch.

include/my_sys.h

@@ -905,12 +905,12 @@ extern CHARSET_INFO *get_charset_by_name(const char *cs_name, myf flags);
 extern CHARSET_INFO *get_charset_by_csname(const char *cs_name,
 					   uint cs_flags, myf my_flags);
 
-extern bool resolve_charset(CHARSET_INFO **cs,
-                            const char *cs_name,
-                            CHARSET_INFO *default_cs);
-extern bool resolve_collation(CHARSET_INFO **cl,
-                              const char *cl_name,
-                              CHARSET_INFO *default_cl);
+extern bool resolve_charset(const char *cs_name,
+                            CHARSET_INFO *default_cs,
+                            CHARSET_INFO **cs);
+extern bool resolve_collation(const char *cl_name,
+                              CHARSET_INFO *default_cl,
+                              CHARSET_INFO **cl);
 
 extern void free_charsets(void);
 extern char *get_charsets_dir(char *buf);

mysql-test/include/ddl_i18n.check_events.inc

+#   - Check SHOW CREATE statement;
+
+--echo
+--echo
+
+SHOW CREATE EVENT ev1|
+--echo
+SHOW CREATE EVENT ev2|
+--echo
+SHOW CREATE EVENT mysqltest2.ev3|
+--echo
+SHOW CREATE EVENT mysqltest2.ev3|
+
+#   - Check SHOW statement;
+
+--echo
+--echo
+
+SHOW EVENTS LIKE 'ev1'|
+
+--echo
+SHOW EVENTS LIKE 'ev2'|
+
+--echo
+SHOW EVENTS LIKE 'ev3'|
+
+--echo
+SHOW EVENTS LIKE 'ev4'|
+
+#   - Check INFORMATION_SCHEMA;
+
+--echo
+--echo
+
+--replace_column 17 CREATED 18 LAST_ALTERED
+SELECT * FROM INFORMATION_SCHEMA.EVENTS WHERE event_name = 'ev1'|
+
+--echo
+--replace_column 17 CREATED 18 LAST_ALTERED
+SELECT * FROM INFORMATION_SCHEMA.EVENTS WHERE event_name = 'ev2'|
+
+--echo
+--replace_column 17 CREATED 18 LAST_ALTERED
+SELECT * FROM INFORMATION_SCHEMA.EVENTS WHERE event_name = 'ev3'|
+
+--echo
+--replace_column 17 CREATED 18 LAST_ALTERED
+SELECT * FROM INFORMATION_SCHEMA.EVENTS WHERE event_name = 'ev4'|

mysql-test/include/ddl_i18n.check_sp.inc

+#   - Check SHOW CREATE statement;
+
+--echo
+--echo
+
+SHOW CREATE PROCEDURE p1|
+--echo
+SHOW CREATE PROCEDURE p2|
+--echo
+SHOW CREATE PROCEDURE mysqltest2.p3|
+--echo
+SHOW CREATE PROCEDURE mysqltest2.p4|
+
+#   - Check SHOW statement;
+
+--echo
+--echo
+
+--replace_column 5 MODIFIED 6 CREATED
+SHOW PROCEDURE STATUS LIKE 'p1'|
+
+--echo
+--replace_column 5 MODIFIED 6 CREATED
+SHOW PROCEDURE STATUS LIKE 'p2'|
+
+--echo
+--replace_column 5 MODIFIED 6 CREATED
+SHOW PROCEDURE STATUS LIKE 'p3'|
+
+--echo
+--replace_column 5 MODIFIED 6 CREATED
+SHOW PROCEDURE STATUS LIKE 'p4'|
+
+#   - Check INFORMATION_SCHEMA;
+
+--echo
+--echo
+
+--replace_column 16 CREATED 17 ALTERED
+SELECT * FROM INFORMATION_SCHEMA.ROUTINES WHERE routine_name = 'p1'|
+
+--echo
+--replace_column 16 CREATED 17 ALTERED
+SELECT * FROM INFORMATION_SCHEMA.ROUTINES WHERE routine_name = 'p2'|
+
+--echo
+--replace_column 16 CREATED 17 ALTERED
+SELECT * FROM INFORMATION_SCHEMA.ROUTINES WHERE routine_name = 'p3'|
+
+--echo
+--replace_column 16 CREATED 17 ALTERED
+SELECT * FROM INFORMATION_SCHEMA.ROUTINES WHERE routine_name = 'p4'|
+
+#   - Initialize the used variables (actual values don't matter);
+
+--echo
+--echo
+
+SET @a = '1'|
+SET @b = '2'|
+
+#   - Execute the routines;
+
+--echo
+--echo
+
+CALL p1(@a, @b)|
+SELECT COLLATION(@a) AS ca, COLLATION(@b) cb|
+
+--echo
+
+CALL p2(@a, @b)|
+SELECT COLLATION(@a) AS ca, COLLATION(@b) cb|
+
+--echo
+
+CALL mysqltest2.p3(@a, @b)|
+SELECT COLLATION(@a) AS ca, COLLATION(@b) cb|
+
+--echo
+
+CALL mysqltest2.p4(@a, @b)|
+SELECT COLLATION(@a) AS ca, COLLATION(@b) cb|

mysql-test/include/ddl_i18n.check_triggers.inc

+#   - Check SHOW CREATE statement;
+
+--echo
+--echo
+
+SHOW CREATE TRIGGER trg1|
+--echo
+SHOW CREATE TRIGGER trg2|
+--echo
+SHOW CREATE TRIGGER mysqltest2.trg3|
+--echo
+SHOW CREATE TRIGGER mysqltest2.trg4|
+
+#   - Check SHOW statement;
+
+--echo
+--echo
+
+SHOW TRIGGERS|
+
+--echo
+
+use mysqltest2|
+
+--echo
+
+SHOW TRIGGERS|
+
+use mysqltest1|
+
+#   - Check INFORMATION_SCHEMA;
+
+--echo
+--echo
+
+--replace_column 17 CREATED
+SELECT * FROM INFORMATION_SCHEMA.TRIGGERS WHERE trigger_name = 'trg1'|
+
+--echo
+--replace_column 17 CREATED
+SELECT * FROM INFORMATION_SCHEMA.TRIGGERS WHERE trigger_name = 'trg2'|
+
+--echo
+--replace_column 17 CREATED
+SELECT * FROM INFORMATION_SCHEMA.TRIGGERS WHERE trigger_name = 'trg3'|
+
+--echo
+--replace_column 17 CREATED
+SELECT * FROM INFORMATION_SCHEMA.TRIGGERS WHERE trigger_name = 'trg4'|
+
+#   - Initialize the used variables (actual values don't matter);
+
+--echo
+--echo
+
+SET @a1 = '1'|
+SET @a2 = '1'|
+SET @a3 = '1'|
+
+SET @b1 = '2'|
+SET @b2 = '2'|
+SET @b3 = '2'|
+
+#   - Execute the triggers;
+
+--echo
+--echo
+
+INSERT INTO t1 VALUES(1)|
+
+--echo
+--echo ---> Log:
+SELECT msg FROM log|
+
+--echo
+SELECT
+  COLLATION(@a1) AS ca1,
+  COLLATION(@a2) AS ca2,
+  COLLATION(@a3) AS ca3,
+  COLLATION(@b1) AS cb1,
+  COLLATION(@b2) AS cb2,
+  COLLATION(@b3) AS cb3|
+
+--echo
+DELETE FROM log|
+
+--echo
+--echo
+
+INSERT INTO mysqltest2.t1 VALUES(1)|
+
+--echo
+--echo ---> Log:
+SELECT msg FROM mysqltest2.log|
+
+--echo
+SELECT
+  COLLATION(@a1) AS ca1,
+  COLLATION(@a2) AS ca2,
+  COLLATION(@a3) AS ca3,
+  COLLATION(@b1) AS cb1,
+  COLLATION(@b2) AS cb2,
+  COLLATION(@b3) AS cb3|
+
+--echo
+DELETE FROM mysqltest2.log|

mysql-test/include/ddl_i18n.check_views.inc

+#   - Check SHOW CREATE statement;
+
+--echo
+--echo
+
+SHOW CREATE VIEW v1|
+
+--echo
+
+SHOW CREATE VIEW v2|
+
+#   - Check INFORMATION_SCHEMA;
+
+--echo
+--echo
+
+SELECT * FROM INFORMATION_SCHEMA.VIEWS WHERE table_name = 'v1'|
+
+--echo
+
+SELECT * FROM INFORMATION_SCHEMA.VIEWS WHERE table_name = 'v2'|
+
+#   - Execute the views;
+
+--echo
+--echo
+
+SELECT COLLATION(c1), COLLATION(c2) FROM v1|
+
+--echo
+
+SELECT COLLATION(c1) FROM v2|

mysql-test/include/have_cp1251.inc

+--require r/have_cp1251.require
+
+--disable_query_log
+
+SHOW COLLATION LIKE 'cp1251_general_ci';
+
+--enable_query_log

mysql-test/include/have_cp866.inc

+--require r/have_cp866.require
+
+--disable_query_log
+
+SHOW COLLATION LIKE 'cp866_general_ci';
+
+--enable_query_log

mysql-test/include/have_koi8r.inc

+--require r/have_koi8r.require
+
+--disable_query_log
+
+SHOW COLLATION LIKE 'koi8r_general_ci';
+
+--enable_query_log

mysql-test/include/have_utf8.inc

+--require r/have_utf8.require
+
+--disable_query_log
+
+SHOW COLLATION LIKE 'utf8_general_ci';
+
+--enable_query_log

mysql-test/lib/mtr_report.pl

@@ -364,7 +364,12 @@ sub mtr_report_stats ($) {
 		# Bug #28436: Incorrect position in SHOW BINLOG EVENTS causes
 		#             server coredump
 		/\QError in Log_event::read_log_event(): 'Sanity check failed', data_len: 258, event_type: 49\E/ or
-                /Statement is not safe to log in statement format/
+                /Statement is not safe to log in statement format/ or
+
+                # Test case for Bug#14233 produces the following warnings:
+                /Stored routine 'test'.'bug14233_1': invalid value in column mysql.proc/ or
+                /Stored routine 'test'.'bug14233_2': invalid value in column mysql.proc/ or
+                /Stored routine 'test'.'bug14233_3': invalid value in column mysql.proc/
 	       )
             {
               next;                       # Skip these lines

mysql-test/r/create.result

@@ -980,8 +980,8 @@ Table	Create Table
   KEY `имя_индекса_в_кодировке_утф8_длиной_больше_чем_48` (`имя_поля_в_кодировке_утф8_длиной_больше_чем_45`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 show create view имя_вью_кодировке_утф8_длиной_больше_чем_42;
-View	Create View
-имя_вью_кодировке_утф8_длиной_больше_чем_42	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `имя_вью_кодировке_утф8_длиной_больше_чем_42` AS select `имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48`.`имя_поля_в_кодировке_утф8_длиной_больше_чем_45` AS `имя_поля_в_кодировке_утф8_длиной_больше_чем_45` from `имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48`
+View	Create View	character_set_client	collation_connection
+имя_вью_кодировке_утф8_длиной_больше_чем_42	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `имя_вью_кодировке_утф8_длиной_больше_чем_42` AS select `имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48`.`имя_поля_в_кодировке_утф8_длиной_больше_чем_45` AS `имя_поля_в_кодировке_утф8_длиной_больше_чем_45` from `имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48`	utf8	utf8_general_ci
 create event имя_события_в_кодировке_утф8_длиной_больше_чем_48 on schedule every 2 year do select 1;
 select EVENT_NAME from information_schema.events
 where event_schema='test';

mysql-test/r/ctype_cp932_binlog_stm.result

@@ -40,9 +40,9 @@ IN ind DECIMAL(10,2))
 BEGIN
 INSERT INTO t4 VALUES (ins1, ins2, ind);
 END
-master-bin.000001	783	Query	1	1002	use `test`; INSERT INTO t4 VALUES ( NAME_CONST('ins1',_latin1 0x466F6F2773206120426172),  NAME_CONST('ins2',_cp932 0xED40ED41ED42),  NAME_CONST('ind',47.93))
-master-bin.000001	1002	Query	1	1091	use `test`; DROP PROCEDURE bug18293
-master-bin.000001	1091	Query	1	1170	use `test`; DROP TABLE t4
+master-bin.000001	783	Query	1	999	use `test`; INSERT INTO t4 VALUES ( NAME_CONST('ins1',_latin1 0x466F6F2773206120426172),  NAME_CONST('ins2',_cp932 0xED40ED41ED42),  NAME_CONST('ind',47.93))
+master-bin.000001	999	Query	1	1085	use `test`; DROP PROCEDURE bug18293
+master-bin.000001	1085	Query	1	1161	use `test`; DROP TABLE t4
 End of 5.0 tests
 SHOW BINLOG EVENTS FROM 364;
 ERROR HY000: Error when executing command SHOW BINLOG EVENTS: Wrong offset or I/O error

mysql-test/r/events_grant.result

@@ -2,8 +2,8 @@ CREATE DATABASE IF NOT EXISTS events_test;
 use events_test;
 CREATE EVENT one_event ON SCHEDULE EVERY 10 SECOND DO SELECT 123;
 SHOW EVENTS;
-Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator
-events_test	one_event	root@localhost	SYSTEM	RECURRING	NULL	10	#	#	NULL	ENABLED	1
+Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator	character_set_client	collation_connection	Database Collation
+events_test	one_event	root@localhost	SYSTEM	RECURRING	NULL	10	#	#	NULL	ENABLED	1	latin1	latin1_swedish_ci	latin1_swedish_ci
 SELECT EVENT_CATALOG, EVENT_SCHEMA, EVENT_NAME, DEFINER, EVENT_BODY, EVENT_DEFINITION, EVENT_TYPE, EXECUTE_AT, INTERVAL_VALUE, INTERVAL_FIELD, STATUS,ON_COMPLETION, EVENT_COMMENT FROM INFORMATION_SCHEMA.EVENTS ORDER BY EVENT_SCHEMA, EVENT_NAME;
 EVENT_CATALOG	EVENT_SCHEMA	EVENT_NAME	DEFINER	EVENT_BODY	EVENT_DEFINITION	EVENT_TYPE	EXECUTE_AT	INTERVAL_VALUE	INTERVAL_FIELD	STATUS	ON_COMPLETION	EVENT_COMMENT
 NULL	events_test	one_event	root@localhost	SQL	SELECT 123	RECURRING	NULL	10	SECOND	ENABLED	NOT PRESERVE	
@@ -29,8 +29,8 @@ ERROR 42000: Access denied for user 'ev_test'@'localhost' to database 'events_te
 USE events_test;
 "We should see one event";
 SHOW EVENTS;
-Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator
-events_test	one_event	root@localhost	SYSTEM	RECURRING	NULL	10	#	#	NULL	ENABLED	1
+Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator	character_set_client	collation_connection	Database Collation
+events_test	one_event	root@localhost	SYSTEM	RECURRING	NULL	10	#	#	NULL	ENABLED	1	latin1	latin1_swedish_ci	latin1_swedish_ci
 SELECT CONCAT("Let's create some new events from the name of ", USER());
 CONCAT("Let's create some new events from the name of ", USER())
 Let's create some new events from the name of ev_test@localhost
@@ -40,18 +40,18 @@ CREATE EVENT two_event ON SCHEDULE EVERY 20 SECOND ON COMPLETION NOT PRESERVE CO
 CREATE EVENT three_event ON SCHEDULE EVERY 20 SECOND ON COMPLETION PRESERVE COMMENT "three event" DO SELECT 123;
 "Now we should see 3 events:";
 SHOW EVENTS;
-Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator
-events_test	one_event	root@localhost	SYSTEM	RECURRING	NULL	10	#	#	NULL	ENABLED	1
-events_test	three_event	ev_test@localhost	SYSTEM	RECURRING	NULL	20	#	#	NULL	ENABLED	1
-events_test	two_event	ev_test@localhost	SYSTEM	RECURRING	NULL	20	#	#	NULL	ENABLED	1
+Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator	character_set_client	collation_connection	Database Collation
+events_test	one_event	root@localhost	SYSTEM	RECURRING	NULL	10	#	#	NULL	ENABLED	1	latin1	latin1_swedish_ci	latin1_swedish_ci
+events_test	three_event	ev_test@localhost	SYSTEM	RECURRING	NULL	20	#	#	NULL	ENABLED	1	latin1	latin1_swedish_ci	latin1_swedish_ci
+events_test	two_event	ev_test@localhost	SYSTEM	RECURRING	NULL	20	#	#	NULL	ENABLED	1	latin1	latin1_swedish_ci	latin1_swedish_ci
 "This should show us only 2 events:";
 SHOW EVENTS LIKE 't%event';
-Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator
-events_test	three_event	ev_test@localhost	SYSTEM	RECURRING	NULL	20	#	#	NULL	ENABLED	1
-events_test	two_event	ev_test@localhost	SYSTEM	RECURRING	NULL	20	#	#	NULL	ENABLED	1
+Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator	character_set_client	collation_connection	Database Collation
+events_test	three_event	ev_test@localhost	SYSTEM	RECURRING	NULL	20	#	#	NULL	ENABLED	1	latin1	latin1_swedish_ci	latin1_swedish_ci
+events_test	two_event	ev_test@localhost	SYSTEM	RECURRING	NULL	20	#	#	NULL	ENABLED	1	latin1	latin1_swedish_ci	latin1_swedish_ci
 "This should show us no events:";
 SHOW EVENTS FROM test LIKE '%';
-Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator
+Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator	character_set_client	collation_connection	Database Collation
 GRANT EVENT ON events_test2.* TO ev_test@localhost;
 USE events_test2;
 CREATE EVENT four_event ON SCHEDULE EVERY 20 SECOND DO SELECT 42;

mysql-test/r/func_in.result

@@ -225,8 +225,8 @@ a
 46
 CREATE VIEW v1 AS SELECT * FROM t1 WHERE a NOT IN (45);
 SHOW CREATE VIEW v1;
-View	Create View
-v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where (`t1`.`a` <> 45)
+View	Create View	character_set_client	collation_connection
+v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where (`t1`.`a` <> 45)	latin1	latin1_swedish_ci
 SELECT * FROM v1;
 a
 44

mysql-test/r/gis.result

@@ -745,10 +745,10 @@ drop table t1;
 drop procedure if exists fn3;
 create function fn3 () returns point deterministic return GeomFromText("point(1 1)");
 show create function fn3;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 fn3		CREATE DEFINER=`root`@`localhost` FUNCTION `fn3`() RETURNS point
     DETERMINISTIC
-return GeomFromText("point(1 1)")
+return GeomFromText("point(1 1)")	latin1	latin1_swedish_ci	latin1_swedish_ci
 select astext(fn3());
 astext(fn3())
 POINT(1 1)

mysql-test/r/grant.result

@@ -907,11 +907,11 @@ ERROR 42000: SHOW VIEW command denied to user 'mysqltest_1'@'localhost' for tabl
 SHOW CREATE TABLE mysqltest2.v_yn;
 ERROR 42000: SHOW VIEW command denied to user 'mysqltest_1'@'localhost' for table 'v_yn'
 SHOW CREATE TABLE mysqltest2.v_ny;
-View	Create View
-v_ny	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_ny` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn`
+View	Create View	character_set_client	collation_connection
+v_ny	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_ny` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn`	latin1	latin1_swedish_ci
 SHOW CREATE VIEW  mysqltest2.v_ny;
-View	Create View
-v_ny	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_ny` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn`
+View	Create View	character_set_client	collation_connection
+v_ny	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_ny` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn`	latin1	latin1_swedish_ci
 SHOW CREATE TABLE mysqltest3.t_nn;
 ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 't_nn'
 SHOW CREATE VIEW  mysqltest3.t_nn;
@@ -928,17 +928,17 @@ t_nn	CREATE TABLE `t_nn` (
 SHOW CREATE VIEW  mysqltest2.t_nn;
 ERROR HY000: 'mysqltest2.t_nn' is not VIEW
 SHOW CREATE VIEW mysqltest2.v_yy;
-View	Create View
-v_yy	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_yy` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn` where (`mysqltest2`.`t_nn`.`c1` = 55)
+View	Create View	character_set_client	collation_connection
+v_yy	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_yy` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn` where (`mysqltest2`.`t_nn`.`c1` = 55)	latin1	latin1_swedish_ci
 SHOW CREATE TABLE mysqltest2.v_yy;
-View	Create View
-v_yy	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_yy` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn` where (`mysqltest2`.`t_nn`.`c1` = 55)
+View	Create View	character_set_client	collation_connection
+v_yy	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_yy` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn` where (`mysqltest2`.`t_nn`.`c1` = 55)	latin1	latin1_swedish_ci
 SHOW CREATE TABLE mysqltest2.v_nn;
-View	Create View
-v_nn	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v_nn` AS select `t_nn`.`c1` AS `c1` from `t_nn`
+View	Create View	character_set_client	collation_connection
+v_nn	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v_nn` AS select `t_nn`.`c1` AS `c1` from `t_nn`	latin1	latin1_swedish_ci
 SHOW CREATE VIEW  mysqltest2.v_nn;
-View	Create View
-v_nn	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v_nn` AS select `t_nn`.`c1` AS `c1` from `t_nn`
+View	Create View	character_set_client	collation_connection
+v_nn	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v_nn` AS select `t_nn`.`c1` AS `c1` from `t_nn`	latin1	latin1_swedish_ci
 SHOW CREATE TABLE mysqltest2.t_nn;
 Table	Create Table
 t_nn	CREATE TABLE `t_nn` (

mysql-test/r/have_cp1251.require

+Collation	Charset	Id	Default	Compiled	Sortlen
+cp1251_general_ci	cp1251	51	Yes		0

mysql-test/r/have_cp866.require

+Collation	Charset	Id	Default	Compiled	Sortlen
+cp866_general_ci	cp866	36	Yes		0

mysql-test/r/have_koi8r.require

+Collation	Charset	Id	Default	Compiled	Sortlen
+koi8r_general_ci	koi8r	7	Yes		0

mysql-test/r/have_utf8.require

+Collation	Charset	Id	Default	Compiled	Sortlen
+utf8_general_ci	utf8	33	Yes	Yes	1

mysql-test/r/information_schema_db.result

@@ -132,11 +132,11 @@ show fields from testdb_1.v6;
 Field	Type	Null	Key	Default	Extra
 f1	char(4)	YES		NULL	
 show create view testdb_1.v6;
-View	Create View
-v6	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v6` AS select `t1`.`f1` AS `f1` from `t1`
+View	Create View	character_set_client	collation_connection
+v6	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v6` AS select `t1`.`f1` AS `f1` from `t1`	latin1	latin1_swedish_ci
 show create view testdb_1.v7;
-View	Create View
-v7	CREATE ALGORITHM=UNDEFINED DEFINER=`no_such_user`@`no_such_host` SQL SECURITY DEFINER VIEW `v7` AS select `testdb_1`.`t2`.`f1` AS `f1` from `t2`
+View	Create View	character_set_client	collation_connection
+v7	CREATE ALGORITHM=UNDEFINED DEFINER=`no_such_user`@`no_such_host` SQL SECURITY DEFINER VIEW `v7` AS select `testdb_1`.`t2`.`f1` AS `f1` from `t2`	latin1	latin1_swedish_ci
 Warnings:
 Warning	1356	View 'testdb_1.v7' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
 show fields from testdb_1.v7;
@@ -153,22 +153,22 @@ show fields from testdb_1.v5;
 Field	Type	Null	Key	Default	Extra
 f1	char(4)	YES		NULL	
 show create view testdb_1.v5;
-View	Create View
-v5	CREATE ALGORITHM=UNDEFINED DEFINER=`testdb_1`@`localhost` SQL SECURITY DEFINER VIEW `testdb_1`.`v5` AS select `testdb_1`.`t1`.`f1` AS `f1` from `testdb_1`.`t1`
+View	Create View	character_set_client	collation_connection
+v5	CREATE ALGORITHM=UNDEFINED DEFINER=`testdb_1`@`localhost` SQL SECURITY DEFINER VIEW `testdb_1`.`v5` AS select `testdb_1`.`t1`.`f1` AS `f1` from `testdb_1`.`t1`	latin1	latin1_swedish_ci
 show fields from testdb_1.v6;
 Field	Type	Null	Key	Default	Extra
 f1	char(4)	YES		NULL	
 show create view testdb_1.v6;
-View	Create View
-v6	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `testdb_1`.`v6` AS select `testdb_1`.`t1`.`f1` AS `f1` from `testdb_1`.`t1`
+View	Create View	character_set_client	collation_connection
+v6	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `testdb_1`.`v6` AS select `testdb_1`.`t1`.`f1` AS `f1` from `testdb_1`.`t1`	latin1	latin1_swedish_ci
 show fields from testdb_1.v7;
 Field	Type	Null	Key	Default	Extra
 f1	null	YES		NULL	
 Warnings:
 Note	1449	There is no 'no_such_user'@'no_such_host' registered
 show create view testdb_1.v7;
-View	Create View
-v7	CREATE ALGORITHM=UNDEFINED DEFINER=`no_such_user`@`no_such_host` SQL SECURITY DEFINER VIEW `v7` AS select `testdb_1`.`t2`.`f1` AS `f1` from `t2`
+View	Create View	character_set_client	collation_connection
+v7	CREATE ALGORITHM=UNDEFINED DEFINER=`no_such_user`@`no_such_host` SQL SECURITY DEFINER VIEW `v7` AS select `testdb_1`.`t2`.`f1` AS `f1` from `t2`	latin1	latin1_swedish_ci
 Warnings:
 Warning	1356	View 'testdb_1.v7' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
 revoke insert(f1) on v3 from testdb_2@localhost;
@@ -200,8 +200,8 @@ show fields from testdb_1.v1;
 Field	Type	Null	Key	Default	Extra
 f1	char(4)	YES		NULL	
 show create view v2;
-View	Create View
-v2	CREATE ALGORITHM=UNDEFINED DEFINER=`testdb_2`@`localhost` SQL SECURITY DEFINER VIEW `test`.`v2` AS select `v1`.`f1` AS `f1` from `testdb_1`.`v1`
+View	Create View	character_set_client	collation_connection
+v2	CREATE ALGORITHM=UNDEFINED DEFINER=`testdb_2`@`localhost` SQL SECURITY DEFINER VIEW `test`.`v2` AS select `v1`.`f1` AS `f1` from `testdb_1`.`v1`	latin1	latin1_swedish_ci
 show create view testdb_1.v1;
 ERROR 42000: SHOW VIEW command denied to user 'testdb_2'@'localhost' for table 'v1'
 select table_name from information_schema.columns a 
@@ -211,7 +211,7 @@ v2
 select view_definition from information_schema.views a 
 where a.table_name = 'v2';
 view_definition
-/* ALGORITHM=UNDEFINED */ select `v1`.`f1` AS `f1` from `testdb_1`.`v1`
+select f1 from testdb_1.v1
 select view_definition from information_schema.views a 
 where a.table_name = 'testdb_1.v1';
 view_definition

mysql-test/r/lowercase_view.result

@@ -6,8 +6,8 @@ use MySQLTest;
 create table TaB (Field int);
 create view ViE as select * from TAb;
 show create table VIe;
-View	Create View
-vie	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `vie` AS select `tab`.`Field` AS `Field` from `tab`
+View	Create View	character_set_client	collation_connection
+vie	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `vie` AS select `tab`.`Field` AS `Field` from `tab`	latin1	latin1_swedish_ci
 drop database MySQLTest;
 use test;
 create table t1Aa (col1 int);
@@ -118,8 +118,8 @@ drop table t1Aa,t2Aa;
 create table t1Aa (col1 int);
 create view v1Aa as select col1 from t1Aa as AaA;
 show create view v1AA;
-View	Create View
-v1aa	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1aa` AS select `aaa`.`col1` AS `col1` from `t1aa` `AaA`
+View	Create View	character_set_client	collation_connection
+v1aa	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1aa` AS select `aaa`.`col1` AS `col1` from `t1aa` `AaA`	latin1	latin1_swedish_ci
 drop view v1AA;
 select Aaa.col1 from t1Aa as AaA;
 col1
@@ -127,7 +127,7 @@ create view v1Aa as select Aaa.col1 from t1Aa as AaA;
 drop view v1AA;
 create view v1Aa as select AaA.col1 from t1Aa as AaA;
 show create view v1AA;
-View	Create View
-v1aa	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1aa` AS select `aaa`.`col1` AS `col1` from `t1aa` `AaA`
+View	Create View	character_set_client	collation_connection
+v1aa	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1aa` AS select `aaa`.`col1` AS `col1` from `t1aa` `AaA`	latin1	latin1_swedish_ci
 drop view v1AA;
 drop table t1Aa;

mysql-test/r/ndb_sp.result

@@ -31,12 +31,12 @@ select @test_var;
 10
 alter procedure test_proc1 comment 'new comment';
 show create procedure test_proc1;
-Procedure	sql_mode	Create Procedure
+Procedure	sql_mode	Create Procedure	Client_cs	Connection_cl	Database_cl
 test_proc1		CREATE DEFINER=`root`@`localhost` PROCEDURE `test_proc1`(in var_in int)
     COMMENT 'new comment'
 begin
 select * from t1 where a = var_in;
-end
+end	latin1	latin1_swedish_ci	latin1_swedish_ci
 drop procedure test_proc1;
 drop procedure test_proc2;
 drop procedure test_proc3;

mysql-test/r/rpl_replicate_do.result

@@ -87,27 +87,27 @@ Tables_in_test
 t1
 t2
 show triggers;
-Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
-trg1	INSERT	t1	set new.b=2	BEFORE	NULL		root@localhost
-trg2	INSERT	t2	set new.b=2	BEFORE	NULL		root@localhost
+Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
+trg1	INSERT	t1	set new.b=2	BEFORE	NULL		root@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
+trg2	INSERT	t2	set new.b=2	BEFORE	NULL		root@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
 *** slave ***
 show tables;
 Tables_in_test
 t1
 show triggers;
-Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
-trg1	INSERT	t1	set new.b=2	BEFORE	NULL		root@localhost
+Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
+trg1	INSERT	t1	set new.b=2	BEFORE	NULL		root@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
 *** master ***
 drop trigger trg1;
 drop trigger trg2;
 show triggers;
-Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
+Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
 *** slave ***
 show tables;
 Tables_in_test
 t1
 show triggers;
-Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
+Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
 *** master ***
 drop table t1;
 drop table t2;

mysql-test/r/rpl_sp.result

@@ -17,21 +17,31 @@ insert into t1 values (b);
 insert into t1 values (unix_timestamp());
 end|
 select * from mysql.proc where name='foo' and db='mysqltest1';
-db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment
+db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment	character_set_client	collation_connection	db_collation	body_utf8
 mysqltest1	foo	PROCEDURE	foo	SQL	CONTAINS_SQL	NO	DEFINER			begin
 declare b int;
 set b = 8;
 insert into t1 values (b);
 insert into t1 values (unix_timestamp());
-end	root@localhost	#	#		
+end	root@localhost	#	#			latin1	latin1_swedish_ci	latin1_swedish_ci	begin
+declare b int;
+set b = 8;
+insert into t1 values (b);
+insert into t1 values (unix_timestamp());
+end
 select * from mysql.proc where name='foo' and db='mysqltest1';
-db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment
+db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment	character_set_client	collation_connection	db_collation	body_utf8
 mysqltest1	foo	PROCEDURE	foo	SQL	CONTAINS_SQL	NO	DEFINER			begin
 declare b int;
 set b = 8;
 insert into t1 values (b);
 insert into t1 values (unix_timestamp());
-end	root@localhost	#	#		
+end	root@localhost	#	#			latin1	latin1_swedish_ci	latin1_swedish_ci	begin
+declare b int;
+set b = 8;
+insert into t1 values (b);
+insert into t1 values (unix_timestamp());
+end
 set timestamp=1000000000;
 call foo();
 select * from t1;
@@ -115,15 +125,17 @@ select * from t2;
 a
 20
 select * from mysql.proc where name="foo4" and db='mysqltest1';
-db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment
+db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment	character_set_client	collation_connection	db_collation	body_utf8
 mysqltest1	foo4	PROCEDURE	foo4	SQL	CONTAINS_SQL	YES	DEFINER			begin
 insert into t2 values(20),(20);
-end	root@localhost	#	#		
+end	root@localhost	#	#			latin1	latin1_swedish_ci	latin1_swedish_ci	begin
+insert into t2 values(20),(20);
+end
 drop procedure foo4;
 select * from mysql.proc where name="foo4" and db='mysqltest1';
-db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment
+db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment	character_set_client	collation_connection	db_collation	body_utf8
 select * from mysql.proc where name="foo4" and db='mysqltest1';
-db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment
+db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment	character_set_client	collation_connection	db_collation	body_utf8
 drop procedure foo;
 drop procedure foo2;
 drop procedure foo3;
@@ -202,16 +214,22 @@ select fn3();
 fn3()
 0
 select * from mysql.proc where db='mysqltest1';
-db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment
+db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment	character_set_client	collation_connection	db_collation	body_utf8
 mysqltest1	fn1	FUNCTION	fn1	SQL	NO_SQL	NO	DEFINER		int(11)	begin
 return unix_timestamp();
-end	root@localhost	#	#		
+end	root@localhost	#	#			latin1	latin1_swedish_ci	latin1_swedish_ci	begin
+return unix_timestamp();
+end
 mysqltest1	fn2	FUNCTION	fn2	SQL	NO_SQL	NO	DEFINER		int(11)	begin
 return unix_timestamp();
-end	zedjzlcsjhd@localhost	#	#		
+end	zedjzlcsjhd@localhost	#	#			latin1	latin1_swedish_ci	latin1_swedish_ci	begin
+return unix_timestamp();
+end
 mysqltest1	fn3	FUNCTION	fn3	SQL	READS_SQL_DATA	NO	DEFINER		int(11)	begin
 return 0;
-end	root@localhost	#	#		
+end	root@localhost	#	#			latin1	latin1_swedish_ci	latin1_swedish_ci	begin
+return 0;
+end
 select * from t1;
 a
 1000000000
@@ -220,16 +238,22 @@ select * from t1;
 a
 1000000000
 select * from mysql.proc where db='mysqltest1';
-db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment
+db	name	type	specific_name	language	sql_data_access	is_deterministic	security_type	param_list	returns	body	definer	created	modified	sql_mode	comment	character_set_client	collation_connection	db_collation	body_utf8
 mysqltest1	fn1	FUNCTION	fn1	SQL	NO_SQL	NO	DEFINER		int(11)	begin
 return unix_timestamp();
-end	root@localhost	#	#		
+end	root@localhost	#	#			latin1	latin1_swedish_ci	latin1_swedish_ci	begin
+return unix_timestamp();
+end
 mysqltest1	fn2	FUNCTION	fn2	SQL	NO_SQL	NO	DEFINER		int(11)	begin
 return unix_timestamp();
-end	zedjzlcsjhd@localhost	#	#		
+end	zedjzlcsjhd@localhost	#	#			latin1	latin1_swedish_ci	latin1_swedish_ci	begin
+return unix_timestamp();
+end
 mysqltest1	fn3	FUNCTION	fn3	SQL	READS_SQL_DATA	NO	DEFINER		int(11)	begin
 return 0;
-end	root@localhost	#	#		
+end	root@localhost	#	#			latin1	latin1_swedish_ci	latin1_swedish_ci	begin
+return 0;
+end
 delete from t2;
 alter table t2 add unique (a);
 drop function fn1;
@@ -337,26 +361,26 @@ DROP FUNCTION IF EXISTS f1;
 
 ---> Checking on master...
 SHOW CREATE PROCEDURE p1;
-Procedure	sql_mode	Create Procedure
+Procedure	sql_mode	Create Procedure	character_set_client	collation_connection	Database Collation
 p1		CREATE DEFINER=`root`@`localhost` PROCEDURE `p1`()
-SET @a = 1
+SET @a = 1	latin1	latin1_swedish_ci	latin1_swedish_ci
 SHOW CREATE FUNCTION f1;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 f1		CREATE DEFINER=`root`@`localhost` FUNCTION `f1`() RETURNS int(11)
-RETURN 0
+RETURN 0	latin1	latin1_swedish_ci	latin1_swedish_ci
 
 ---> Synchronizing slave with master...
 ---> connection: master
 
 ---> Checking on slave...
 SHOW CREATE PROCEDURE p1;
-Procedure	sql_mode	Create Procedure
+Procedure	sql_mode	Create Procedure	character_set_client	collation_connection	Database Collation
 p1		CREATE DEFINER=`root`@`localhost` PROCEDURE `p1`()
-SET @a = 1
+SET @a = 1	latin1	latin1_swedish_ci	latin1_swedish_ci
 SHOW CREATE FUNCTION f1;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 f1		CREATE DEFINER=`root`@`localhost` FUNCTION `f1`() RETURNS int(11)
-RETURN 0
+RETURN 0	latin1	latin1_swedish_ci	latin1_swedish_ci
 
 ---> connection: master
 

mysql-test/r/rpl_trigger.result

@@ -868,8 +868,8 @@ Tables_in_test (t_)
 t1
 t2
 SHOW TRIGGERS;
-Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
-trg1	INSERT	t1	INSERT INTO t2 VALUES(CURRENT_USER())	AFTER	NULL		
+Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
+trg1	INSERT	t1	INSERT INTO t2 VALUES(CURRENT_USER())	AFTER	NULL			latin1	latin1_swedish_ci	latin1_swedish_ci
 SELECT * FROM t1;
 c
 1
@@ -895,7 +895,7 @@ RESET SLAVE;
 SHOW TABLES LIKE 't_';
 Tables_in_test (t_)
 SHOW TRIGGERS;
-Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
+Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
 RESET MASTER;
 START SLAVE;
 

mysql-test/r/rpl_view.result

@@ -88,8 +88,8 @@ Field	Type	Null	Key	Default	Extra
 a	int(11)	YES		NULL	
 b	decimal(32,0)	YES		NULL	
 show create table v1;
-View	Create View
-v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a`,sum(`t1`.`b`) AS `b` from `t1` group by `t1`.`a`
+View	Create View	character_set_client	collation_connection
+v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a`,sum(`t1`.`b`) AS `b` from `t1` group by `t1`.`a`	latin1	latin1_swedish_ci
 select * from v1;
 a	b
 1	6

mysql-test/r/skip_grants.result

@@ -35,16 +35,16 @@ SELECT 3;
 CREATE DEFINER=a@'' FUNCTION f3() RETURNS INT
 RETURN 3;
 SHOW CREATE VIEW v3;
-View	Create View
-v3	CREATE ALGORITHM=UNDEFINED DEFINER=`a`@`` SQL SECURITY DEFINER VIEW `v3` AS select `t1`.`c` AS `c` from `t1`
+View	Create View	character_set_client	collation_connection
+v3	CREATE ALGORITHM=UNDEFINED DEFINER=`a`@`` SQL SECURITY DEFINER VIEW `v3` AS select `t1`.`c` AS `c` from `t1`	latin1	latin1_swedish_ci
 SHOW CREATE PROCEDURE p3;
-Procedure	sql_mode	Create Procedure
+Procedure	sql_mode	Create Procedure	character_set_client	collation_connection	Database Collation
 p3		CREATE DEFINER=`a`@`` PROCEDURE `p3`()
-SELECT 3
+SELECT 3	latin1	latin1_swedish_ci	latin1_swedish_ci
 SHOW CREATE FUNCTION f3;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 f3		CREATE DEFINER=`a`@`` FUNCTION `f3`() RETURNS int(11)
-RETURN 3
+RETURN 3	latin1	latin1_swedish_ci	latin1_swedish_ci
 DROP TRIGGER t1_bi;
 DROP TRIGGER ti_ai;
 DROP TRIGGER ti_bu;

mysql-test/r/sp-destruct.result

@@ -37,26 +37,33 @@ insert into mysql.proc
 (
 db, name, type, specific_name, language, sql_data_access, is_deterministic,
 security_type, param_list, returns, body, definer, created, modified,
-sql_mode, comment
+sql_mode, comment, character_set_client, collation_connection, db_collation,
+body_utf8
 )
 values
 (
 'test', 'bug14233_1', 'FUNCTION', 'bug14233_1', 'SQL', 'READS_SQL_DATA', 'NO',
 'DEFINER', '', 'int(10)',
 'select count(*) from mysql.user',
-'root@localhost', NOW() , '0000-00-00 00:00:00', '', ''
+'root@localhost', NOW() , '0000-00-00 00:00:00', '', '',
+'', '', '',
+'select count(*) from mysql.user'
 ),
 (
 'test', 'bug14233_2', 'FUNCTION', 'bug14233_2', 'SQL', 'READS_SQL_DATA', 'NO',
 'DEFINER', '', 'int(10)',
 'begin declare x int; select count(*) into x from mysql.user; end',
-'root@localhost', NOW() , '0000-00-00 00:00:00', '', ''
+'root@localhost', NOW() , '0000-00-00 00:00:00', '', '',
+'', '', '',
+'begin declare x int; select count(*) into x from mysql.user; end'
 ),
 (
 'test', 'bug14233_3', 'PROCEDURE', 'bug14233_3', 'SQL', 'READS_SQL_DATA','NO',
 'DEFINER', '', '',
 'alksj wpsj sa ^#!@ ',
-'root@localhost', NOW() , '0000-00-00 00:00:00', '', ''
+'root@localhost', NOW() , '0000-00-00 00:00:00', '', '',
+'', '', '',
+'alksj wpsj sa ^#!@ '
 );
 select bug14233_1();
 ERROR HY000: Failed to load routine test.bug14233_1. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
@@ -78,6 +85,6 @@ drop function bug14233_1;
 drop function bug14233_2;
 drop procedure bug14233_3;
 show procedure status;
-Db	Name	Type	Definer	Modified	Created	Security_type	Comment
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
 show function status;
-Db	Name	Type	Definer	Modified	Created	Security_type	Comment
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation

mysql-test/r/sp-error.result

@@ -682,8 +682,8 @@ create procedure bug17015_012345678901234567890123456789012345678901234567890123
 begin
 end|
 show procedure status like 'bug17015%'|
-Db	Name	Type	Definer	Modified	Created	Security_type	Comment
-test	bug17015_0123456789012345678901234567890123456789012345678901234	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER	
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
+test	bug17015_0123456789012345678901234567890123456789012345678901234	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
 drop procedure bug17015_0123456789012345678901234567890123456789012345678901234|
 drop procedure if exists bug10969|
 create procedure bug10969()
@@ -1087,8 +1087,8 @@ create procedure p2() select version();
 ERROR 3D000: No database selected
 use mysqltest2;
 show procedure status;
-Db	Name	Type	Definer	Modified	Created	Security_type	Comment
-mysqltest2	p1	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER	
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
+mysqltest2	p1	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
 drop database mysqltest2;
 use test;
 DROP FUNCTION IF EXISTS bug13012|
@@ -1177,8 +1177,8 @@ call ` bug15658`();
 1
 1
 show procedure status;
-Db	Name	Type	Definer	Modified	Created	Security_type	Comment
-test	 bug15658	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER	
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
+test	 bug15658	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
 drop procedure ` bug15658`;
 drop function if exists bug14270;
 drop table if exists t1;

mysql-test/r/sp-security.result

@@ -12,8 +12,8 @@ insert into t1 values('test', 0);
 create procedure stamp(i int)
 insert into db1_secret.t1 values (user(), i);
 show procedure status like 'stamp';
-Db	Name	Type	Definer	Modified	Created	Security_type	Comment
-db1_secret	stamp	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER	
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
+db1_secret	stamp	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
 create function db() returns varchar(64)
 begin
 declare v varchar(64);
@@ -21,8 +21,8 @@ select u into v from t1 limit 1;
 return v;
 end|
 show function status like 'db';
-Db	Name	Type	Definer	Modified	Created	Security_type	Comment
-db1_secret	db	FUNCTION	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER	
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
+db1_secret	db	FUNCTION	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
 call stamp(1);
 select * from t1;
 u	i
@@ -71,12 +71,12 @@ user1@localhost	2
 anon@localhost	3
 alter procedure stamp sql security invoker;
 show procedure status like 'stamp';
-Db	Name	Type	Definer	Modified	Created	Security_type	Comment
-db1_secret	stamp	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	INVOKER	
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
+db1_secret	stamp	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	INVOKER		latin1	latin1_swedish_ci	latin1_swedish_ci
 alter function db sql security invoker;
 show function status like 'db';
-Db	Name	Type	Definer	Modified	Created	Security_type	Comment
-db1_secret	db	FUNCTION	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	INVOKER	
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
+db1_secret	db	FUNCTION	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	INVOKER		latin1	latin1_swedish_ci	latin1_swedish_ci
 call stamp(4);
 select * from t1;
 u	i
@@ -365,21 +365,21 @@ Note	1449	There is no 'a @ b @ c'@'localhost' registered
 ---> connection: con1root
 use mysqltest;
 SHOW CREATE PROCEDURE wl2897_p1;
-Procedure	sql_mode	Create Procedure
+Procedure	sql_mode	Create Procedure	character_set_client	collation_connection	Database Collation
 wl2897_p1		CREATE DEFINER=`mysqltest_2`@`localhost` PROCEDURE `wl2897_p1`()
-SELECT 1
+SELECT 1	latin1	latin1_swedish_ci	latin1_swedish_ci
 SHOW CREATE PROCEDURE wl2897_p3;
-Procedure	sql_mode	Create Procedure
+Procedure	sql_mode	Create Procedure	character_set_client	collation_connection	Database Collation
 wl2897_p3		CREATE DEFINER=`a @ b @ c`@`localhost` PROCEDURE `wl2897_p3`()
-SELECT 3
+SELECT 3	latin1	latin1_swedish_ci	latin1_swedish_ci
 SHOW CREATE FUNCTION wl2897_f1;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 wl2897_f1		CREATE DEFINER=`mysqltest_2`@`localhost` FUNCTION `wl2897_f1`() RETURNS int(11)
-RETURN 1
+RETURN 1	latin1	latin1_swedish_ci	latin1_swedish_ci
 SHOW CREATE FUNCTION wl2897_f3;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 wl2897_f3		CREATE DEFINER=`a @ b @ c`@`localhost` FUNCTION `wl2897_f3`() RETURNS int(11)
-RETURN 3
+RETURN 3	latin1	latin1_swedish_ci	latin1_swedish_ci
 DROP USER mysqltest_1@localhost;
 DROP USER mysqltest_2@localhost;
 DROP DATABASE mysqltest;
@@ -443,14 +443,14 @@ SET a=1;
 SELECT a;
 END //
 SHOW CREATE PROCEDURE test.sp19857;
-Procedure	sql_mode	Create Procedure
+Procedure	sql_mode	Create Procedure	character_set_client	collation_connection	Database Collation
 sp19857		CREATE DEFINER=`user19857`@`localhost` PROCEDURE `sp19857`()
     DETERMINISTIC
 BEGIN
 DECLARE a INT;
 SET a=1;
 SELECT a;
-END
+END	latin1	latin1_swedish_ci	latin1_swedish_ci
 DROP PROCEDURE IF EXISTS test.sp19857;
 
 ---> connection: root

mysql-test/r/sql_mode.result

@@ -426,37 +426,37 @@ a\b	a\'b	a"\b	a"\'b
 SET @@SQL_MODE='';
 create function `foo` () returns int return 5;
 show create function `foo`;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 foo		CREATE DEFINER=`root`@`localhost` FUNCTION `foo`() RETURNS int(11)
-return 5
+return 5	latin1	latin1_swedish_ci	latin1_swedish_ci
 SET @@SQL_MODE='ANSI_QUOTES';
 show create function `foo`;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 foo		CREATE DEFINER=`root`@`localhost` FUNCTION `foo`() RETURNS int(11)
-return 5
+return 5	latin1	latin1_swedish_ci	latin1_swedish_ci
 drop function `foo`;
 create function `foo` () returns int return 5;
 show create function `foo`;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 foo	ANSI_QUOTES	CREATE DEFINER="root"@"localhost" FUNCTION "foo"() RETURNS int(11)
-return 5
+return 5	latin1	latin1_swedish_ci	latin1_swedish_ci
 SET @@SQL_MODE='';
 show create function `foo`;
-Function	sql_mode	Create Function
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 foo	ANSI_QUOTES	CREATE DEFINER="root"@"localhost" FUNCTION "foo"() RETURNS int(11)
-return 5
+return 5	latin1	latin1_swedish_ci	latin1_swedish_ci
 drop function `foo`;
 SET @@SQL_MODE='';
 create table t1 (a int);
 create table t2 (a int);
 create view v1 as select a from t1;
 show create view v1;
-View	Create View
-v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1`
+View	Create View	character_set_client	collation_connection
+v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1`	latin1	latin1_swedish_ci
 SET @@SQL_MODE='ANSI_QUOTES';
 show create view v1;
-View	Create View
-v1	CREATE ALGORITHM=UNDEFINED DEFINER="root"@"localhost" SQL SECURITY DEFINER VIEW "v1" AS select "t1"."a" AS "a" from "t1"
+View	Create View	character_set_client	collation_connection
+v1	CREATE ALGORITHM=UNDEFINED DEFINER="root"@"localhost" SQL SECURITY DEFINER VIEW "v1" AS select "t1"."a" AS "a" from "t1"	latin1	latin1_swedish_ci
 create view v2 as select a from t2 where a in (select a from v1);
 drop view v2, v1;
 drop table t1, t2;

mysql-test/r/system_mysql_db.result

@@ -203,6 +203,10 @@ proc	CREATE TABLE `proc` (
   `modified` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
   `sql_mode` set('REAL_AS_FLOAT','PIPES_AS_CONCAT','ANSI_QUOTES','IGNORE_SPACE','NOT_USED','ONLY_FULL_GROUP_BY','NO_UNSIGNED_SUBTRACTION','NO_DIR_IN_CREATE','POSTGRESQL','ORACLE','MSSQL','DB2','MAXDB','NO_KEY_OPTIONS','NO_TABLE_OPTIONS','NO_FIELD_OPTIONS','MYSQL323','MYSQL40','ANSI','NO_AUTO_VALUE_ON_ZERO','NO_BACKSLASH_ESCAPES','STRICT_TRANS_TABLES','STRICT_ALL_TABLES','NO_ZERO_IN_DATE','NO_ZERO_DATE','INVALID_DATES','ERROR_FOR_DIVISION_BY_ZERO','TRADITIONAL','NO_AUTO_CREATE_USER','HIGH_NOT_PRECEDENCE') NOT NULL DEFAULT '',
   `comment` char(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '',
+  `character_set_client` char(32) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
+  `collation_connection` char(32) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
+  `db_collation` char(32) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
+  `body_utf8` longblob,
   PRIMARY KEY (`db`,`name`,`type`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='Stored Procedures'
 show create table event;
@@ -226,6 +230,10 @@ event	CREATE TABLE `event` (
   `comment` char(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '',
   `originator` int(10) NOT NULL,
   `time_zone` char(64) CHARACTER SET latin1 NOT NULL DEFAULT 'SYSTEM',
+  `character_set_client` char(32) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
+  `collation_connection` char(32) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
+  `db_collation` char(32) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
+  `body_utf8` longblob,
   PRIMARY KEY (`db`,`name`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='Events'
 show create table general_log;

mysql-test/r/temp_table.result

@@ -111,8 +111,8 @@ v1	CREATE TEMPORARY TABLE `v1` (
   `A` varchar(19) NOT NULL DEFAULT ''
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 show create view v1;
-View	Create View
-v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select _latin1'This is view' AS `A`
+View	Create View	character_set_client	collation_connection
+v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select _latin1'This is view' AS `A`	latin1	latin1_swedish_ci
 drop view v1;
 select * from v1;
 A

mysql-test/r/trigger-compat.result

@@ -32,9 +32,9 @@ Warnings:
 Warning	1454	No definer attribute for trigger 'mysqltest_db1'.'wl2818_trg1'. The trigger will be activated under the authorization of the invoker, which may have insufficient privileges. Please recreate the trigger.
 
 SELECT * FROM INFORMATION_SCHEMA.TRIGGERS ORDER BY trigger_name;
-TRIGGER_CATALOG	TRIGGER_SCHEMA	TRIGGER_NAME	EVENT_MANIPULATION	EVENT_OBJECT_CATALOG	EVENT_OBJECT_SCHEMA	EVENT_OBJECT_TABLE	ACTION_ORDER	ACTION_CONDITION	ACTION_STATEMENT	ACTION_ORIENTATION	ACTION_TIMING	ACTION_REFERENCE_OLD_TABLE	ACTION_REFERENCE_NEW_TABLE	ACTION_REFERENCE_OLD_ROW	ACTION_REFERENCE_NEW_ROW	CREATED	SQL_MODE	DEFINER
-NULL	mysqltest_db1	wl2818_trg1	INSERT	NULL	mysqltest_db1	t1	0	NULL	INSERT INTO t2 VALUES(CURRENT_USER())	ROW	BEFORE	NULL	NULL	OLD	NEW	NULL		
-NULL	mysqltest_db1	wl2818_trg2	INSERT	NULL	mysqltest_db1	t1	0	NULL	INSERT INTO t2 VALUES(CURRENT_USER())	ROW	AFTER	NULL	NULL	OLD	NEW	NULL		mysqltest_dfn@localhost
+TRIGGER_CATALOG	TRIGGER_SCHEMA	TRIGGER_NAME	EVENT_MANIPULATION	EVENT_OBJECT_CATALOG	EVENT_OBJECT_SCHEMA	EVENT_OBJECT_TABLE	ACTION_ORDER	ACTION_CONDITION	ACTION_STATEMENT	ACTION_ORIENTATION	ACTION_TIMING	ACTION_REFERENCE_OLD_TABLE	ACTION_REFERENCE_NEW_TABLE	ACTION_REFERENCE_OLD_ROW	ACTION_REFERENCE_NEW_ROW	CREATED	SQL_MODE	DEFINER	CHARACTER_SET_CLIENT	COLLATION_CONNECTION	DATABASE_COLLATION
+NULL	mysqltest_db1	wl2818_trg1	INSERT	NULL	mysqltest_db1	t1	0	NULL	INSERT INTO t2 VALUES(CURRENT_USER())	ROW	BEFORE	NULL	NULL	OLD	NEW	NULL			latin1	latin1_swedish_ci	latin1_swedish_ci
+NULL	mysqltest_db1	wl2818_trg2	INSERT	NULL	mysqltest_db1	t1	0	NULL	INSERT INTO t2 VALUES(CURRENT_USER())	ROW	AFTER	NULL	NULL	OLD	NEW	NULL		mysqltest_dfn@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
 DROP TRIGGER wl2818_trg1;
 Warnings:
 Warning	1454	No definer attribute for trigger 'mysqltest_db1'.'wl2818_trg1'. The trigger will be activated under the authorization of the invoker, which may have insufficient privileges. Please recreate the trigger.

mysql-test/r/trigger-grant.result

@@ -137,9 +137,9 @@ Note	1449	There is no 'mysqltest_nonexs'@'localhost' registered
 INSERT INTO t1 VALUES(6);
 ERROR HY000: There is no 'mysqltest_nonexs'@'localhost' registered
 SHOW TRIGGERS;
-Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
-trg1	INSERT	t1	SET @new_sum = 0	BEFORE	NULL		mysqltest_inv@localhost
-trg2	INSERT	t1	SET @new_sum = 0	AFTER	NULL		mysqltest_nonexs@localhost
+Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
+trg1	INSERT	t1	SET @new_sum = 0	BEFORE	NULL		mysqltest_inv@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
+trg2	INSERT	t1	SET @new_sum = 0	AFTER	NULL		mysqltest_nonexs@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
 DROP TRIGGER trg1;
 DROP TRIGGER trg2;
 CREATE TRIGGER trg1 BEFORE INSERT ON t1
@@ -169,12 +169,12 @@ Warnings:
 Warning	1454	No definer attribute for trigger 'mysqltest_db1'.'trg1'. The trigger will be activated under the authorization of the invoker, which may have insufficient privileges. Please recreate the trigger.
 
 SELECT * FROM INFORMATION_SCHEMA.TRIGGERS ORDER BY trigger_name;
-TRIGGER_CATALOG	TRIGGER_SCHEMA	TRIGGER_NAME	EVENT_MANIPULATION	EVENT_OBJECT_CATALOG	EVENT_OBJECT_SCHEMA	EVENT_OBJECT_TABLE	ACTION_ORDER	ACTION_CONDITION	ACTION_STATEMENT	ACTION_ORIENTATION	ACTION_TIMING	ACTION_REFERENCE_OLD_TABLE	ACTION_REFERENCE_NEW_TABLE	ACTION_REFERENCE_OLD_ROW	ACTION_REFERENCE_NEW_ROW	CREATED	SQL_MODE	DEFINER
-NULL	mysqltest_db1	trg1	INSERT	NULL	mysqltest_db1	t1	0	NULL	SET @a = 1	ROW	BEFORE	NULL	NULL	OLD	NEW	NULL		
-NULL	mysqltest_db1	trg2	INSERT	NULL	mysqltest_db1	t1	0	NULL	SET @a = 2	ROW	AFTER	NULL	NULL	OLD	NEW	NULL		@
-NULL	mysqltest_db1	trg3	UPDATE	NULL	mysqltest_db1	t1	0	NULL	SET @a = 3	ROW	BEFORE	NULL	NULL	OLD	NEW	NULL		@abc@def@@
-NULL	mysqltest_db1	trg4	UPDATE	NULL	mysqltest_db1	t1	0	NULL	SET @a = 4	ROW	AFTER	NULL	NULL	OLD	NEW	NULL		@hostname
-NULL	mysqltest_db1	trg5	DELETE	NULL	mysqltest_db1	t1	0	NULL	SET @a = 5	ROW	BEFORE	NULL	NULL	OLD	NEW	NULL		@abcdef@@@hostname
+TRIGGER_CATALOG	TRIGGER_SCHEMA	TRIGGER_NAME	EVENT_MANIPULATION	EVENT_OBJECT_CATALOG	EVENT_OBJECT_SCHEMA	EVENT_OBJECT_TABLE	ACTION_ORDER	ACTION_CONDITION	ACTION_STATEMENT	ACTION_ORIENTATION	ACTION_TIMING	ACTION_REFERENCE_OLD_TABLE	ACTION_REFERENCE_NEW_TABLE	ACTION_REFERENCE_OLD_ROW	ACTION_REFERENCE_NEW_ROW	CREATED	SQL_MODE	DEFINER	CHARACTER_SET_CLIENT	COLLATION_CONNECTION	DATABASE_COLLATION
+NULL	mysqltest_db1	trg1	INSERT	NULL	mysqltest_db1	t1	0	NULL	SET @a = 1	ROW	BEFORE	NULL	NULL	OLD	NEW	NULL			latin1	latin1_swedish_ci	latin1_swedish_ci
+NULL	mysqltest_db1	trg2	INSERT	NULL	mysqltest_db1	t1	0	NULL	SET @a = 2	ROW	AFTER	NULL	NULL	OLD	NEW	NULL		@	latin1	latin1_swedish_ci	latin1_swedish_ci
+NULL	mysqltest_db1	trg3	UPDATE	NULL	mysqltest_db1	t1	0	NULL	SET @a = 3	ROW	BEFORE	NULL	NULL	OLD	NEW	NULL		@abc@def@@	latin1	latin1_swedish_ci	latin1_swedish_ci
+NULL	mysqltest_db1	trg4	UPDATE	NULL	mysqltest_db1	t1	0	NULL	SET @a = 4	ROW	AFTER	NULL	NULL	OLD	NEW	NULL		@hostname	latin1	latin1_swedish_ci	latin1_swedish_ci
+NULL	mysqltest_db1	trg5	DELETE	NULL	mysqltest_db1	t1	0	NULL	SET @a = 5	ROW	BEFORE	NULL	NULL	OLD	NEW	NULL		@abcdef@@@hostname	latin1	latin1_swedish_ci	latin1_swedish_ci
 
 ---> connection: default
 DROP USER mysqltest_dfn@localhost;

mysql-test/r/trigger.result

@@ -600,9 +600,9 @@ select @a;
 @a
 10
 show triggers;
-Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
-t1_bi	INSERT	t1	set new."t1 column" = 5	BEFORE	#	REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,ANSI	root@localhost
-t1_af	INSERT	t1	set @a=10	AFTER	#		root@localhost
+Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
+t1_bi	INSERT	t1	set new."t1 column" = 5	BEFORE	#	REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,ANSI	root@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
+t1_af	INSERT	t1	set @a=10	AFTER	#		root@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
 drop table t1;
 set sql_mode="traditional";
 create table t1 (a date);
@@ -622,8 +622,8 @@ t1	CREATE TABLE `t1` (
   `a` date DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 show triggers;
-Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
-t1_bi	INSERT	t1	set new.a = '2004-01-00'	BEFORE	#		root@localhost
+Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
+t1_bi	INSERT	t1	set new.a = '2004-01-00'	BEFORE	#		root@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
 drop table t1;
 create table t1 (id int);
 create trigger t1_ai after insert on t1 for each row reset query cache;

mysql-test/t/events.test

@@ -185,7 +185,30 @@ set names cp1251;
 create event 21 on schedule every '50:23:59:95' day_second COMMENT '  1251 ' do select 1;
 --replace_regex /STARTS '[^']+'/STARTS '#'/
 SHOW CREATE EVENT 21;
-insert into mysql.event (db, name, body, definer, interval_value, interval_field, originator) values (database(), "root22", "select 1", user(), 100, "SECOND_MICROSECOND", 1);
+insert into mysql.event (
+  db,
+  name,
+  body,
+  definer,
+  interval_value,
+  interval_field,
+  originator,
+  character_set_client,
+  collation_connection,
+  db_collation,
+  body_utf8)
+values (
+  database(),
+  "root22",
+  "select 1",
+  user(),
+  100,
+  "SECOND_MICROSECOND",
+  1,
+  'utf8',
+  'utf8_general_ci',
+  'utf8_general_ci',
+  'select 1');
 --error ER_NOT_SUPPORTED_YET
 show create event root22;
 --error ER_NOT_SUPPORTED_YET

mysql-test/t/information_schema.test

@@ -825,7 +825,7 @@ drop table t1;
 use mysql;
 INSERT INTO `proc` VALUES ('test','','PROCEDURE','','SQL','CONTAINS_SQL',
 'NO','DEFINER','','','BEGIN\r\n  \r\nEND','root@%','2006-03-02 18:40:03',
-'2006-03-02 18:40:03','','');
+'2006-03-02 18:40:03','','','utf8','utf8_general_ci','utf8_general_ci','n/a');
 select routine_name from information_schema.routines;
 delete from proc where name='';
 use test;

mysql-test/t/show_check.test

@@ -599,4 +599,55 @@ set names latin1;
 --error ER_NO_SUCH_TABLE,ER_FILE_NOT_FOUND
 show columns from `#mysql50#????????`;
 
+#
+# SHOW CREATE TRIGGER test.
+#
+
+# Prepare.
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+DROP PROCEDURE IF EXISTS p1;
+--enable_warnings
+
+CREATE TABLE t1(c1 INT);
+
+CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW SET @a = 1;
+
+# Test.
+
+SHOW CREATE TRIGGER t1_bi;
+
+CREATE PROCEDURE p1() SHOW CREATE TRIGGER t1_bi;
+
+CALL p1();
+CALL p1();
+CALL p1();
+CALL p1();
+CALL p1();
+CALL p1();
+CALL p1();
+CALL p1();
+CALL p1();
+CALL p1();
+
+PREPARE stmt1 FROM 'SHOW CREATE TRIGGER t1_bi';
+
+EXECUTE stmt1;
+EXECUTE stmt1;
+EXECUTE stmt1;
+EXECUTE stmt1;
+EXECUTE stmt1;
+EXECUTE stmt1;
+EXECUTE stmt1;
+EXECUTE stmt1;
+EXECUTE stmt1;
+EXECUTE stmt1;
+
+# Cleanup.
+
+DROP TABLE t1;
+DROP PROCEDURE p1;
+DEALLOCATE PREPARE stmt1;
+
 --echo End of 5.1 tests

mysql-test/t/sp-destruct.test

@@ -94,26 +94,33 @@ insert into mysql.proc
 (
   db, name, type, specific_name, language, sql_data_access, is_deterministic,
   security_type, param_list, returns, body, definer, created, modified,
-  sql_mode, comment
+  sql_mode, comment, character_set_client, collation_connection, db_collation,
+  body_utf8
 )
 values
 (
   'test', 'bug14233_1', 'FUNCTION', 'bug14233_1', 'SQL', 'READS_SQL_DATA', 'NO',
   'DEFINER', '', 'int(10)',
   'select count(*) from mysql.user',
-  'root@localhost', NOW() , '0000-00-00 00:00:00', '', ''
+  'root@localhost', NOW() , '0000-00-00 00:00:00', '', '',
+  '', '', '',
+  'select count(*) from mysql.user'
 ),
 (
   'test', 'bug14233_2', 'FUNCTION', 'bug14233_2', 'SQL', 'READS_SQL_DATA', 'NO',
   'DEFINER', '', 'int(10)',
   'begin declare x int; select count(*) into x from mysql.user; end',
-  'root@localhost', NOW() , '0000-00-00 00:00:00', '', ''
+  'root@localhost', NOW() , '0000-00-00 00:00:00', '', '',
+  '', '', '',
+  'begin declare x int; select count(*) into x from mysql.user; end'
 ),
 (
   'test', 'bug14233_3', 'PROCEDURE', 'bug14233_3', 'SQL', 'READS_SQL_DATA','NO',
   'DEFINER', '', '',
   'alksj wpsj sa ^#!@ ',
-  'root@localhost', NOW() , '0000-00-00 00:00:00', '', ''
+  'root@localhost', NOW() , '0000-00-00 00:00:00', '', '',
+  '', '', '',
+  'alksj wpsj sa ^#!@ '
 );
 
 --error ER_SP_PROC_TABLE_CORRUPT

mysql-test/t/sp.test

@@ -6331,7 +6331,7 @@ set names utf8|
 drop database if exists това_е_дълго_име_за_база_данни_нали|
 --enable_warnings
 create database това_е_дълго_име_за_база_данни_нали|
-INSERT INTO mysql.proc VALUES ('това_е_дълго_име_за_база_данни_нали','това_е_процедура_с_доста_дълго_име_нали_и_още_по_дълго','PROCEDURE','това_е_процедура_с_доста_дълго_име_нали_и_още_по_дълго','SQL','CONTAINS_SQL','NO','DEFINER','','','bad_body','root@localhost',now(), now(),'','')|
+INSERT INTO mysql.proc VALUES ('това_е_дълго_име_за_база_данни_нали','това_е_процедура_с_доста_дълго_име_нали_и_още_по_дълго','PROCEDURE','това_е_процедура_с_доста_дълго_име_нали_и_още_по_дълго','SQL','CONTAINS_SQL','NO','DEFINER','','','bad_body','root@localhost',now(), now(),'','', 'utf8', 'utf8_general_ci', 'utf8_general_ci', 'n/a')|
 --error ER_SP_PROC_TABLE_CORRUPT
 call това_е_дълго_име_за_база_данни_нали.това_е_процедура_с_доста_дълго_име_нали_и_още_по_дълго()|
 drop database това_е_дълго_име_за_база_данни_нали|

mysql-test/t/view.test

@@ -752,6 +752,11 @@ drop view v1;
 #
 # VIEWs with national characters
 #
+
+SET @old_cs_client = @@character_set_client;
+SET @old_cs_results = @@character_set_results;
+SET @old_cs_connection = @@character_set_connection;
+
 set names utf8;
 create table tü (cü char);
 create view vü as select cü from tü;
@@ -759,7 +764,10 @@ insert into vü values ('ü');
 select * from vü;
 drop view vü;
 drop table tü;
-set names latin1;
+
+SET character_set_client = @old_cs_client;
+SET character_set_results = @old_cs_results;
+SET character_set_connection = @old_cs_connection;
 
 #
 # problem with used_tables() of outer reference resolved in VIEW

mysys/charset.c

@@ -595,17 +595,17 @@ CHARSET_INFO *get_charset_by_csname(const char *cs_name,
   parameter and FALSE is returned. If there is no such character set,
   "default_cs" is assigned to the "cs" and TRUE is returned.
 
-  @param[out] cs        Variable to store character set.
   @param[in] cs_name    Character set name.
   @param[in] default_cs Default character set.
+  @param[out] cs        Variable to store character set.
 
   @return FALSE if character set was resolved successfully; TRUE if there
   is no character set with given name.
 */
 
-bool resolve_charset(CHARSET_INFO **cs,
-                     const char *cs_name,
-                     CHARSET_INFO *default_cs)
+bool resolve_charset(const char *cs_name,
+                     CHARSET_INFO *default_cs,
+                     CHARSET_INFO **cs)
 {
   *cs= get_charset_by_csname(cs_name, MY_CS_PRIMARY, MYF(0));
 
@@ -635,9 +635,9 @@ bool resolve_charset(CHARSET_INFO **cs,
   collation with given name.
 */
 
-bool resolve_collation(CHARSET_INFO **cl,
-                       const char *cl_name,
-                       CHARSET_INFO *default_cl)
+bool resolve_collation(const char *cl_name,
+                       CHARSET_INFO *default_cl,
+                       CHARSET_INFO **cl)
 {
   *cl= get_charset_by_name(cl_name, MYF(0));
 

scripts/mysql_system_tables.sql

@@ -59,8 +59,7 @@ CREATE TABLE IF NOT EXISTS time_zone_transition_type (   Time_zone_id int unsign
 CREATE TABLE IF NOT EXISTS time_zone_leap_second (   Transition_time bigint signed NOT NULL, Correction int signed NOT NULL, PRIMARY KEY TranTime (Transition_time) ) engine=MyISAM CHARACTER SET utf8   comment='Leap seconds information for time zones';
 
 
-CREATE TABLE IF NOT EXISTS proc ( db char(64) collate utf8_bin DEFAULT '' NOT NULL, name  char(64) DEFAULT '' NOT NULL, type  enum('FUNCTION','PROCEDURE') NOT NULL, specific_name char(64) DEFAULT '' NOT NULL, language  enum('SQL') DEFAULT 'SQL' NOT NULL, sql_data_access enum('CONTAINS_SQL', 'NO_SQL', 'READS_SQL_DATA', 'MODIFIES_SQL_DATA' ) DEFAULT 'CONTAINS_SQL' NOT NULL, is_deterministic  enum('YES','NO') DEFAULT 'NO' NOT NULL, security_type enum('INVOKER','DEFINER') DEFAULT 'DEFINER' NOT NULL, param_list  blob NOT NULL, returns char(64) DEFAULT '' NOT NULL, body  longblob NOT NULL, definer char(77) collate utf8_bin DEFAULT '' NOT NULL, created timestamp, modified timestamp, sql_mode set( 'REAL_AS_FLOAT', 'PIPES_AS_CONCAT', 'ANSI_QUOTES', 'IGNORE_SPACE', 'NOT_USED', 'ONLY_FULL_GROUP_BY', 'NO_UNSIGNED_SUBTRACTION', 'NO_DIR_IN_CREATE', 'POSTGRESQL', 'ORACLE', 'MSSQL', 'DB2', 'MAXDB', 'NO_KEY_OPTIONS', 'NO_TABLE_OPTIONS', 'NO_FIELD_OPTIONS', 'MYSQL323', 'MYSQL40', 'ANSI', 'NO_AUTO_VALUE_ON_ZERO', 'NO_BACKSLASH_ESCAPES', 'STRICT_TRANS_TABLES', 'STRICT_ALL_TABLES', 'NO_ZERO_IN_DATE', 'NO_ZERO_DATE', 'INVALID_DATES', 'ERROR_FOR_DIVISION_BY_ZERO', 'TRADITIONAL', 'NO_AUTO_CREATE_USER', 'HIGH_NOT_PRECEDENCE' ) DEFAULT '' NOT NULL, comment char(64) collate utf8_bin DEFAULT '' NOT NULL, PRIMARY KEY (db,name,type) ) engine=MyISAM character set utf8 comment='Stored Procedures';
-
+CREATE TABLE IF NOT EXISTS proc (db char(64) collate utf8_bin DEFAULT '' NOT NULL, name char(64) DEFAULT '' NOT NULL, type enum('FUNCTION','PROCEDURE') NOT NULL, specific_name char(64) DEFAULT '' NOT NULL, language enum('SQL') DEFAULT 'SQL' NOT NULL, sql_data_access enum( 'CONTAINS_SQL', 'NO_SQL', 'READS_SQL_DATA', 'MODIFIES_SQL_DATA') DEFAULT 'CONTAINS_SQL' NOT NULL, is_deterministic enum('YES','NO') DEFAULT 'NO' NOT NULL, security_type enum('INVOKER','DEFINER') DEFAULT 'DEFINER' NOT NULL, param_list blob NOT NULL, returns char(64) DEFAULT '' NOT NULL, body longblob NOT NULL, definer char(77) collate utf8_bin DEFAULT '' NOT NULL, created timestamp, modified timestamp, sql_mode set( 'REAL_AS_FLOAT', 'PIPES_AS_CONCAT', 'ANSI_QUOTES', 'IGNORE_SPACE', 'NOT_USED', 'ONLY_FULL_GROUP_BY', 'NO_UNSIGNED_SUBTRACTION', 'NO_DIR_IN_CREATE', 'POSTGRESQL', 'ORACLE', 'MSSQL', 'DB2', 'MAXDB', 'NO_KEY_OPTIONS', 'NO_TABLE_OPTIONS', 'NO_FIELD_OPTIONS', 'MYSQL323', 'MYSQL40', 'ANSI', 'NO_AUTO_VALUE_ON_ZERO', 'NO_BACKSLASH_ESCAPES', 'STRICT_TRANS_TABLES', 'STRICT_ALL_TABLES', 'NO_ZERO_IN_DATE', 'NO_ZERO_DATE', 'INVALID_DATES', 'ERROR_FOR_DIVISION_BY_ZERO', 'TRADITIONAL', 'NO_AUTO_CREATE_USER', 'HIGH_NOT_PRECEDENCE') DEFAULT '' NOT NULL, comment char(64) collate utf8_bin DEFAULT '' NOT NULL, character_set_client char(32) collate utf8_bin, collation_connection char(32) collate utf8_bin, db_collation char(32) collate utf8_bin, body_utf8 longblob, PRIMARY KEY (db,name,type)) engine=MyISAM character set utf8 comment='Stored Procedures';
 
 CREATE TABLE IF NOT EXISTS procs_priv ( Host char(60) binary DEFAULT '' NOT NULL, Db char(64) binary DEFAULT '' NOT NULL, User char(16) binary DEFAULT '' NOT NULL, Routine_name char(64) binary DEFAULT '' NOT NULL, Routine_type enum('FUNCTION','PROCEDURE') NOT NULL, Grantor char(77) DEFAULT '' NOT NULL, Proc_priv set('Execute','Alter Routine','Grant') COLLATE utf8_general_ci DEFAULT '' NOT NULL, Timestamp timestamp(14), PRIMARY KEY (Host,Db,User,Routine_name,Routine_type), KEY Grantor (Grantor) ) engine=MyISAM CHARACTER SET utf8 COLLATE utf8_bin   comment='Procedure privileges';
 
@@ -75,7 +74,7 @@ CALL create_slow_log_table();;
 DROP PROCEDURE create_slow_log_table;;
 delimiter ;
 
-CREATE TABLE IF NOT EXISTS event ( db char(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL default '', name char(64) CHARACTER SET utf8 NOT NULL default '', body longblob NOT NULL, definer char(77) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL default '', execute_at DATETIME default NULL, interval_value int(11) default NULL, interval_field ENUM('YEAR','QUARTER','MONTH','DAY','HOUR','MINUTE','WEEK','SECOND','MICROSECOND','YEAR_MONTH','DAY_HOUR','DAY_MINUTE','DAY_SECOND','HOUR_MINUTE','HOUR_SECOND','MINUTE_SECOND','DAY_MICROSECOND','HOUR_MICROSECOND','MINUTE_MICROSECOND','SECOND_MICROSECOND') default NULL, created TIMESTAMP NOT NULL, modified TIMESTAMP NOT NULL, last_executed DATETIME default NULL, starts DATETIME default NULL, ends DATETIME default NULL, status ENUM('ENABLED','DISABLED','SLAVESIDE_DISABLED') NOT NULL default 'ENABLED', on_completion ENUM('DROP','PRESERVE') NOT NULL default 'DROP', sql_mode  set('REAL_AS_FLOAT','PIPES_AS_CONCAT','ANSI_QUOTES','IGNORE_SPACE','NOT_USED','ONLY_FULL_GROUP_BY','NO_UNSIGNED_SUBTRACTION','NO_DIR_IN_CREATE','POSTGRESQL','ORACLE','MSSQL','DB2','MAXDB','NO_KEY_OPTIONS','NO_TABLE_OPTIONS','NO_FIELD_OPTIONS','MYSQL323','MYSQL40','ANSI','NO_AUTO_VALUE_ON_ZERO','NO_BACKSLASH_ESCAPES','STRICT_TRANS_TABLES','STRICT_ALL_TABLES','NO_ZERO_IN_DATE','NO_ZERO_DATE','INVALID_DATES','ERROR_FOR_DIVISION_BY_ZERO','TRADITIONAL','NO_AUTO_CREATE_USER','HIGH_NOT_PRECEDENCE') DEFAULT '' NOT NULL, comment char(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL default '', originator int(10) NOT NULL, time_zone char(64) CHARACTER SET latin1 NOT NULL DEFAULT 'SYSTEM', PRIMARY KEY (db, name) ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT 'Events';
+CREATE TABLE IF NOT EXISTS event ( db char(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL default '', name char(64) CHARACTER SET utf8 NOT NULL default '', body longblob NOT NULL, definer char(77) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL default '', execute_at DATETIME default NULL, interval_value int(11) default NULL, interval_field ENUM('YEAR','QUARTER','MONTH','DAY','HOUR','MINUTE','WEEK','SECOND','MICROSECOND','YEAR_MONTH','DAY_HOUR','DAY_MINUTE','DAY_SECOND','HOUR_MINUTE','HOUR_SECOND','MINUTE_SECOND','DAY_MICROSECOND','HOUR_MICROSECOND','MINUTE_MICROSECOND','SECOND_MICROSECOND') default NULL, created TIMESTAMP NOT NULL, modified TIMESTAMP NOT NULL, last_executed DATETIME default NULL, starts DATETIME default NULL, ends DATETIME default NULL, status ENUM('ENABLED','DISABLED','SLAVESIDE_DISABLED') NOT NULL default 'ENABLED', on_completion ENUM('DROP','PRESERVE') NOT NULL default 'DROP', sql_mode  set('REAL_AS_FLOAT','PIPES_AS_CONCAT','ANSI_QUOTES','IGNORE_SPACE','NOT_USED','ONLY_FULL_GROUP_BY','NO_UNSIGNED_SUBTRACTION','NO_DIR_IN_CREATE','POSTGRESQL','ORACLE','MSSQL','DB2','MAXDB','NO_KEY_OPTIONS','NO_TABLE_OPTIONS','NO_FIELD_OPTIONS','MYSQL323','MYSQL40','ANSI','NO_AUTO_VALUE_ON_ZERO','NO_BACKSLASH_ESCAPES','STRICT_TRANS_TABLES','STRICT_ALL_TABLES','NO_ZERO_IN_DATE','NO_ZERO_DATE','INVALID_DATES','ERROR_FOR_DIVISION_BY_ZERO','TRADITIONAL','NO_AUTO_CREATE_USER','HIGH_NOT_PRECEDENCE') DEFAULT '' NOT NULL, comment char(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL default '', originator int(10) NOT NULL, time_zone char(64) CHARACTER SET latin1 NOT NULL DEFAULT 'SYSTEM', character_set_client char(32) collate utf8_bin, collation_connection char(32) collate utf8_bin, db_collation char(32) collate utf8_bin, body_utf8 longblob, PRIMARY KEY (db, name) ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT 'Events';
 
 
 CREATE TABLE IF NOT EXISTS ndb_binlog_index (Position BIGINT UNSIGNED NOT NULL, File VARCHAR(255) NOT NULL, epoch BIGINT UNSIGNED NOT NULL, inserts BIGINT UNSIGNED NOT NULL, updates BIGINT UNSIGNED NOT NULL, deletes BIGINT UNSIGNED NOT NULL, schemaops BIGINT UNSIGNED NOT NULL, PRIMARY KEY(epoch)) ENGINE=MYISAM;

scripts/mysql_system_tables_fix.sql

@@ -388,6 +388,29 @@ ALTER TABLE proc  MODIFY db
                   MODIFY comment
                          char(64) collate utf8_bin DEFAULT '' NOT NULL;
 
+ALTER TABLE proc ADD character_set_client
+                     char(32) collate utf8_bin DEFAULT NULL
+                     AFTER comment;
+ALTER TABLE proc MODIFY character_set_client
+                        char(32) collate utf8_bin DEFAULT NULL;
+
+ALTER TABLE proc ADD collation_connection
+                     char(32) collate utf8_bin DEFAULT NULL
+                     AFTER character_set_client;
+ALTER TABLE proc MODIFY collation_connection
+                        char(32) collate utf8_bin DEFAULT NULL;
+
+ALTER TABLE proc ADD db_collation
+                     char(32) collate utf8_bin DEFAULT NULL
+                     AFTER collation_connection;
+ALTER TABLE proc MODIFY db_collation
+                        char(32) collate utf8_bin DEFAULT NULL;
+
+ALTER TABLE proc ADD body_utf8 longblob DEFAULT NULL
+                     AFTER db_collation;
+ALTER TABLE proc MODIFY body_utf8 longblob DEFAULT NULL;
+
+
 #
 # EVENT privilege
 #
@@ -446,6 +469,29 @@ ALTER TABLE event MODIFY COLUMN status ENUM('ENABLED','DISABLED','SLAVESIDE_DISA
 ALTER TABLE event ADD COLUMN time_zone char(64) CHARACTER SET latin1
         NOT NULL DEFAULT 'SYSTEM' AFTER originator;
 
+ALTER TABLE event ADD character_set_client
+                      char(32) collate utf8_bin DEFAULT NULL
+                      AFTER time_zone;
+ALTER TABLE event MODIFY character_set_client
+                         char(32) collate utf8_bin DEFAULT NULL;
+
+ALTER TABLE event ADD collation_connection
+                      char(32) collate utf8_bin DEFAULT NULL
+                      AFTER character_set_client;
+ALTER TABLE event MODIFY collation_connection
+                         char(32) collate utf8_bin DEFAULT NULL;
+
+ALTER TABLE event ADD db_collation
+                      char(32) collate utf8_bin DEFAULT NULL
+                      AFTER collation_connection;
+ALTER TABLE event MODIFY db_collation
+                         char(32) collate utf8_bin DEFAULT NULL;
+
+ALTER TABLE event ADD body_utf8 longblob DEFAULT NULL
+                      AFTER db_collation;
+ALTER TABLE event MODIFY body_utf8 longblob DEFAULT NULL;
+
+
 #
 # TRIGGER privilege
 #

sql/event_data_objects.cc

@@ -23,6 +23,126 @@
 
 #define EVEX_MAX_INTERVAL_VALUE 1000000000L
 
+/*************************************************************************/
+
+/**
+  Event_creation_ctx -- creation context of events.
+*/
+
+class Event_creation_ctx :public Stored_program_creation_ctx,
+                          public Sql_alloc
+{
+public:
+  static bool load_from_db(THD *thd,
+                           MEM_ROOT *event_mem_root,
+                           const char *db_name,
+                           const char *event_name,
+                           TABLE *event_tbl,
+                           Stored_program_creation_ctx **ctx);
+
+public:
+  virtual Stored_program_creation_ctx *clone(MEM_ROOT *mem_root)
+  {
+    return new (mem_root)
+               Event_creation_ctx(m_client_cs, m_connection_cl, m_db_cl);
+  }
+
+protected:
+  virtual Object_creation_ctx *create_backup_ctx(THD *thd) const
+  {
+    /*
+      We can avoid usual backup/restore employed in stored programs since we
+      know that this is a top level statement and the worker thread is
+      allocated exclusively to execute this event.
+    */
+
+    return NULL;
+  }
+
+private:
+  Event_creation_ctx(CHARSET_INFO *client_cs,
+                     CHARSET_INFO *connection_cl,
+                     CHARSET_INFO *db_cl)
+    : Stored_program_creation_ctx(client_cs, connection_cl, db_cl)
+  { }
+};
+
+/**************************************************************************
+  Event_creation_ctx implementation.
+**************************************************************************/
+
+bool
+Event_creation_ctx::load_from_db(THD *thd,
+                                 MEM_ROOT *event_mem_root,
+                                 const char *db_name,
+                                 const char *event_name,
+                                 TABLE *event_tbl,
+                                 Stored_program_creation_ctx **ctx)
+{
+  /* Load character set/collation attributes. */
+
+  CHARSET_INFO *client_cs;
+  CHARSET_INFO *connection_cl;
+  CHARSET_INFO *db_cl;
+
+  bool invalid_creation_ctx= FALSE;
+
+  if (load_charset(event_mem_root,
+                   event_tbl->field[ET_FIELD_CHARACTER_SET_CLIENT],
+                   thd->variables.character_set_client,
+                   &client_cs))
+  {
+    sql_print_warning("Event '%s'.'%s': invalid value "
+                      "in column mysql.event.character_set_client.",
+                      (const char *) db_name,
+                      (const char *) event_name);
+
+    invalid_creation_ctx= TRUE;
+  }
+
+  if (load_collation(event_mem_root,
+                     event_tbl->field[ET_FIELD_COLLATION_CONNECTION],
+                     thd->variables.collation_connection,
+                     &connection_cl))
+  {
+    sql_print_warning("Event '%s'.'%s': invalid value "
+                      "in column mysql.event.collation_connection.",
+                      (const char *) db_name,
+                      (const char *) event_name);
+
+    invalid_creation_ctx= TRUE;
+  }
+
+  if (load_collation(event_mem_root,
+                     event_tbl->field[ET_FIELD_DB_COLLATION],
+                     NULL,
+                     &db_cl))
+  {
+    sql_print_warning("Event '%s'.'%s': invalid value "
+                      "in column mysql.event.db_collation.",
+                      (const char *) db_name,
+                      (const char *) event_name);
+
+    invalid_creation_ctx= TRUE;
+  }
+
+  /*
+    If we failed to resolve the database collation, load the default one
+    from the disk.
+  */
+
+  if (!db_cl)
+    db_cl= get_default_db_collation(thd, db_name);
+
+  /* Create the context. */
+
+  *ctx= new Event_creation_ctx(client_cs, connection_cl, db_cl);
+
+  return invalid_creation_ctx;
+}
+
+/*************************************************************************/
+
 /*
   Initiliazes dbname and name of an Event_queue_element_for_exec
   object
@@ -761,6 +881,7 @@ Event_timed::init()
 
 /**
   Load an event's body from a row from mysql.event.
+
   @details This method is silent on errors and should behave like that.
   Callers should handle throwing of error messages. The reason is that the
   class should not know about how to deal with communication.
@@ -797,6 +918,9 @@ Event_job_data::load_from_row(THD *thd, TABLE *table)
   if (load_time_zone(thd, tz_name))
     DBUG_RETURN(TRUE);
 
+  Event_creation_ctx::load_from_db(thd, &mem_root, dbname.str, name.str, table,
+                                   &creation_ctx);
+
   ptr= strchr(definer.str, '@');
 
   if (! ptr)
@@ -979,9 +1103,20 @@ Event_timed::load_from_row(THD *thd, TABLE *table)
 
   if (load_string_fields(table->field,
                          ET_FIELD_BODY, &body,
+                         ET_FIELD_BODY_UTF8, &body_utf8,
                          ET_FIELD_COUNT))
     DBUG_RETURN(TRUE);
 
+  if (Event_creation_ctx::load_from_db(thd, &mem_root, dbname.str, name.str,
+                                       table, &creation_ctx))
+  {
+    push_warning_printf(thd,
+                        MYSQL_ERROR::WARN_LEVEL_WARN,
+                        ER_EVENT_INVALID_CREATION_CTX,
+                        ER(ER_EVENT_INVALID_CREATION_CTX),
+                        (const char *) dbname.str,
+                        (const char *) name.str);
+  }
 
   ptr= strchr(definer.str, '@');
 
@@ -1743,7 +1878,6 @@ Event_job_data::execute(THD *thd, bool drop)
 #ifndef NO_EMBEDDED_ACCESS_CHECKS
   Security_context event_sctx, *save_sctx= NULL;
 #endif
-  CHARSET_INFO *charset_connection;
   List<Item> empty_item_list;
   bool ret= TRUE;
 
@@ -1808,12 +1942,6 @@ Event_job_data::execute(THD *thd, bool drop)
     this is a top level statement and the worker thread is
     allocated exclusively to execute this event.
   */
-  charset_connection= get_charset_by_csname("utf8",
-                                            MY_CS_PRIMARY, MYF(MY_WME));
-  thd->variables.character_set_client= charset_connection;
-  thd->variables.character_set_results= charset_connection;
-  thd->variables.collation_connection= charset_connection;
-  thd->update_charset();
 
   thd->variables.sql_mode= sql_mode;
   thd->variables.time_zone= time_zone;
@@ -1830,7 +1958,7 @@ Event_job_data::execute(THD *thd, bool drop)
     Lex_input_stream lip(thd, thd->query, thd->query_length);
     lex_start(thd);
 
-    if (parse_sql(thd, &lip))
+    if (parse_sql(thd, &lip, creation_ctx))
     {
       sql_print_error("Event Scheduler: "
                       "%serror during compilation of %s.%s",
@@ -1850,6 +1978,7 @@ Event_job_data::execute(THD *thd, bool drop)
     sphead->m_flags|= sp_head::LOG_GENERAL_LOG;
 
     sphead->set_info(0, 0, &thd->lex->sp_chistics, sql_mode);
+    sphead->set_creation_ctx(creation_ctx);
     sphead->optimize();
 
     ret= sphead->execute_procedure(thd, &empty_item_list);

sql/event_data_objects.h

@@ -20,8 +20,6 @@
 #define EVEX_BAD_PARAMS         -5
 #define EVEX_MICROSECOND_UNSUP  -6
 
-class sp_head;
-class Sql_alloc;
 
 class Event_queue_element_for_exec
 {
@@ -151,6 +149,9 @@ class Event_timed : public Event_queue_element
 
   ulong sql_mode;
 
+  class Stored_program_creation_ctx *creation_ctx;
+  LEX_STRING body_utf8;
+
   Event_timed();
   virtual ~Event_timed();
 
@@ -174,6 +175,8 @@ class Event_job_data : public Event_basic
 
   ulong sql_mode;
 
+  class Stored_program_creation_ctx *creation_ctx;
+
   Event_job_data();
 
   virtual bool

sql/event_db_repository.cc

@@ -123,6 +123,26 @@ const TABLE_FIELD_W_TYPE event_table_fields[ET_FIELD_COUNT] =
     { C_STRING_WITH_LEN("time_zone") },
     { C_STRING_WITH_LEN("char(64)") },
     { C_STRING_WITH_LEN("latin1") }
+  },
+  {
+    { C_STRING_WITH_LEN("character_set_client") },
+    { C_STRING_WITH_LEN("char(32)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("collation_connection") },
+    { C_STRING_WITH_LEN("char(32)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("db_collation") },
+    { C_STRING_WITH_LEN("char(32)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("body_utf8") },
+    { C_STRING_WITH_LEN("longblob") },
+    { NULL, 0 }
   }
 };
 
@@ -135,6 +155,7 @@ const TABLE_FIELD_W_TYPE event_table_fields[ET_FIELD_COUNT] =
   @param   thd        THD
   @param   table      The row to fill out
   @param   et         Event's data
+  @param   sp         Event stored routine
   @param   is_update  CREATE EVENT or ALTER EVENT
 
   @retval  FALSE success
@@ -281,6 +302,33 @@ mysql_event_fill_row(THD *thd,
       goto err_truncate;
   }
 
+  fields[ET_FIELD_CHARACTER_SET_CLIENT]->set_notnull();
+  fields[ET_FIELD_CHARACTER_SET_CLIENT]->store(
+    thd->variables.character_set_client->csname,
+    strlen(thd->variables.character_set_client->csname),
+    system_charset_info);
+
+  fields[ET_FIELD_COLLATION_CONNECTION]->set_notnull();
+  fields[ET_FIELD_COLLATION_CONNECTION]->store(
+    thd->variables.collation_connection->name,
+    strlen(thd->variables.collation_connection->name),
+    system_charset_info);
+
+  {
+    CHARSET_INFO *db_cl= get_default_db_collation(thd, et->dbname.str);
+
+    fields[ET_FIELD_DB_COLLATION]->set_notnull();
+    fields[ET_FIELD_DB_COLLATION]->store(
+      db_cl->name, strlen(db_cl->name), system_charset_info);
+  }
+
+  if (et->body_changed)
+  {
+    fields[ET_FIELD_BODY_UTF8]->set_notnull();
+    fields[ET_FIELD_BODY_UTF8]->store(
+      sp->m_body_utf8.str, sp->m_body_utf8.length, system_charset_info);
+  }
+
   DBUG_RETURN(FALSE);
 
 err_truncate:

sql/event_db_repository.h

@@ -42,6 +42,10 @@ enum enum_events_table_field
   ET_FIELD_COMMENT,
   ET_FIELD_ORIGINATOR,
   ET_FIELD_TIME_ZONE,
+  ET_FIELD_CHARACTER_SET_CLIENT,
+  ET_FIELD_COLLATION_CONNECTION,
+  ET_FIELD_DB_COLLATION,
+  ET_FIELD_BODY_UTF8,
   ET_FIELD_COUNT /* a cool trick to count the number of fields :) */
 };
 
@@ -53,6 +57,7 @@ events_table_index_read_for_db(THD *thd, TABLE *schema_table,
 int
 events_table_scan_all(THD *thd, TABLE *schema_table, TABLE *event_table);
 
+
 class Event_basic;
 class Event_parse_data;
 

sql/events.cc

@@ -19,6 +19,7 @@
 #include "event_db_repository.h"
 #include "event_queue.h"
 #include "event_scheduler.h"
+#include "sp_head.h" // for Stored_program_creation_ctx
 
 /*
  TODO list :
@@ -698,6 +699,15 @@ send_show_create_event(THD *thd, Event_timed *et, Protocol *protocol)
   field_list.push_back(new Item_empty_string("Create Event",
                                              show_str.length()));
 
+  field_list.push_back(
+    new Item_empty_string("character_set_client", MY_CS_NAME_SIZE));
+
+  field_list.push_back(
+    new Item_empty_string("collation_connection", MY_CS_NAME_SIZE));
+
+  field_list.push_back(
+    new Item_empty_string("Database Collation", MY_CS_NAME_SIZE));
+
   if (protocol->send_fields(&field_list,
                             Protocol::SEND_NUM_ROWS | Protocol::SEND_EOF))
     DBUG_RETURN(TRUE);
@@ -707,7 +717,16 @@ send_show_create_event(THD *thd, Event_timed *et, Protocol *protocol)
   protocol->store(et->name.str, et->name.length, system_charset_info);
   protocol->store(sql_mode.str, sql_mode.length, system_charset_info);
   protocol->store(tz_name->ptr(), tz_name->length(), system_charset_info);
-  protocol->store(show_str.c_ptr(), show_str.length(), system_charset_info);
+  protocol->store(show_str.c_ptr(), show_str.length(), &my_charset_bin);
+  protocol->store(et->creation_ctx->get_client_cs()->csname,
+                  strlen(et->creation_ctx->get_client_cs()->csname),
+                  system_charset_info);
+  protocol->store(et->creation_ctx->get_connection_cl()->name,
+                  strlen(et->creation_ctx->get_connection_cl()->name),
+                  system_charset_info);
+  protocol->store(et->creation_ctx->get_db_cl()->name,
+                  strlen(et->creation_ctx->get_db_cl()->name),
+                  system_charset_info);
 
   if (protocol->write())
     DBUG_RETURN(TRUE);

sql/mysql_priv.h

@@ -150,6 +150,86 @@ extern MY_LOCALE *my_default_lc_time_names;
 MY_LOCALE *my_locale_by_name(const char *name);
 MY_LOCALE *my_locale_by_number(uint number);
 
+/*************************************************************************/
+
+/**
+ Object_creation_ctx -- interface for creation context of database objects
+ (views, stored routines, events, triggers). Creation context -- is a set
+ of attributes, that should be fixed at the creation time and then be used
+ each time the object is parsed or executed.
+*/
+
+class Object_creation_ctx
+{
+public:
+  Object_creation_ctx *set_n_backup(THD *thd);
+
+  void restore_env(THD *thd, Object_creation_ctx *backup_ctx);
+
+protected:
+  virtual Object_creation_ctx *create_backup_ctx(THD *thd) = 0;
+
+  virtual void change_env(THD *thd) const = 0;
+
+public:
+  virtual ~Object_creation_ctx()
+  { }
+};
+
+/*************************************************************************/
+
+/**
+ Default_object_creation_ctx -- default implementation of
+ Object_creation_ctx.
+*/
+
+class Default_object_creation_ctx : public Object_creation_ctx
+{
+public:
+  CHARSET_INFO *get_client_cs()
+  {
+    return m_client_cs;
+  }
+
+  CHARSET_INFO *get_connection_cl()
+  {
+    return m_connection_cl;
+  }
+
+protected:
+  Default_object_creation_ctx(THD *thd);
+
+  Default_object_creation_ctx(CHARSET_INFO *client_cs,
+                              CHARSET_INFO *connection_cl);
+
+protected:
+  virtual Object_creation_ctx *create_backup_ctx(THD *thd);
+
+  virtual void change_env(THD *thd) const;
+
+protected:
+  /**
+    client_cs stores the value of character_set_client session variable.
+    The only character set attribute is used.
+
+    Client character set is included into query context, because we save
+    query in the original character set, which is client character set. So,
+    in order to parse the query properly we have to switch client character
+    set on parsing.
+  */
+  CHARSET_INFO *m_client_cs;
+
+  /**
+    connection_cl stores the value of collation_connection session
+    variable. Both character set and collation attributes are used.
+
+    Connection collation is included into query context, becase it defines
+    the character set and collation of text literals in internal
+    representation of query (item-objects).
+  */
+  CHARSET_INFO *m_connection_cl;
+};
+
 /***************************************************************************
   Configuration parameters
 ****************************************************************************/
@@ -618,7 +698,9 @@ bool check_string_char_length(LEX_STRING *str, const char *err_msg,
                               uint max_char_length, CHARSET_INFO *cs,
                               bool no_error);
 
-bool parse_sql(THD *thd, class Lex_input_stream *lip);
+bool parse_sql(THD *thd,
+               class Lex_input_stream *lip,
+               class Object_creation_ctx *creation_ctx);
 
 enum enum_mysql_completiontype {
   ROLLBACK_RELEASE=-2, ROLLBACK=1,  ROLLBACK_AND_CHAIN=7,
@@ -2156,12 +2238,24 @@ bool schema_table_store_record(THD *thd, TABLE *table);
 int item_create_init();
 void item_create_cleanup();
 
+bool show_create_trigger(THD *thd, const sp_name *trg_name);
+
 inline void lex_string_set(LEX_STRING *lex_str, const char *c_str)
 {
   lex_str->str= (char *) c_str;
   lex_str->length= strlen(c_str);
 }
 
+bool load_charset(MEM_ROOT *mem_root,
+                  Field *field,
+                  CHARSET_INFO *dflt_cs,
+                  CHARSET_INFO **cs);
+
+bool load_collation(MEM_ROOT *mem_root,
+                    Field *field,
+                    CHARSET_INFO *dflt_cl,
+                    CHARSET_INFO **cl);
+
 #endif /* MYSQL_SERVER */
 #endif /* MYSQL_CLIENT */
 

sql/share/errmsg.txt

@@ -6076,3 +6076,24 @@ ER_SLAVE_MASTER_COM_FAILURE
         eng "Master command %s failed: %s"
 ER_BINLOG_LOGGING_IMPOSSIBLE
         eng "Binary logging not possible. Message: %s"
+
+ER_VIEW_NO_CREATION_CTX
+  eng "View `%-.64s`.`%-.64s` has no creation context"
+ER_VIEW_INVALID_CREATION_CTX
+  eng "Creation context of view `%-.64s`.`%-.64s' is invalid"
+
+ER_SR_INVALID_CREATION_CTX
+  eng "Creation context of stored routine `%-.64s`.`%-.64s` is invalid"
+
+ER_TRG_CORRUPTED_FILE
+  eng "Corrupted TRG file for table `%-.64s`.`%-.64s`"
+ER_TRG_NO_CREATION_CTX
+  eng "Triggers for table `%-.64s`.`%-.64s` have no creation context"
+ER_TRG_INVALID_CREATION_CTX
+  eng "Trigger creation context of table `%-.64s`.`%-.64s` is invalid"
+
+ER_EVENT_INVALID_CREATION_CTX
+  eng "Creation context of event `%-.64s`.`%-.64s` is invalid"
+
+ER_TRG_CANT_OPEN_TABLE
+  eng "Cannot open table for trigger `%-.64s`.`%-.64s`"

sql/sql_partition.cc

@@ -3728,7 +3728,7 @@ bool mysql_unpack_partition(THD *thd,
   lex.part_info->part_state= part_state;
   lex.part_info->part_state_len= part_state_len;
   DBUG_PRINT("info", ("Parse: %s", part_buf));
-  if (parse_sql(thd, &lip))
+  if (parse_sql(thd, &lip, NULL))
   {
     thd->free_items();
     goto end;

sql/sql_prepare.cc

@@ -1769,6 +1769,7 @@ static bool check_prepared_statement(Prepared_statement *stmt,
   case SQLCOM_SHOW_CREATE_PROC:
   case SQLCOM_SHOW_CREATE_FUNC:
   case SQLCOM_SHOW_CREATE_EVENT:
+  case SQLCOM_SHOW_CREATE_TRIGGER:
   case SQLCOM_SHOW_CREATE:
   case SQLCOM_SHOW_PROC_CODE:
   case SQLCOM_SHOW_FUNC_CODE:
@@ -2876,7 +2877,7 @@ bool Prepared_statement::prepare(const char *packet, uint packet_len)
   lip.stmt_prepare_mode= TRUE;
   lex_start(thd);
 
-  error= parse_sql(thd, &lip) ||
+  error= parse_sql(thd, &lip, NULL) ||
          thd->net.report_error ||
          init_param_array(this);
 

sql/sql_trigger.h

@@ -83,6 +83,14 @@ class Table_triggers_list: public Sql_alloc
 
   List<LEX_STRING>  definers_list;
 
+  /* Character set context, used for parsing and executing triggers. */
+
+  List<LEX_STRING> client_cs_names;
+  List<LEX_STRING> connection_cl_names;
+  List<LEX_STRING> db_cl_names;
+
+  /* End of character ser context. */
+
   Table_triggers_list(TABLE *table_arg):
     record1_field(0), trigger_table(table_arg)
   {
@@ -97,11 +105,26 @@ class Table_triggers_list: public Sql_alloc
   bool process_triggers(THD *thd, trg_event_type event,
                         trg_action_time_type time_type,
                         bool old_row_is_record1);
+
   bool get_trigger_info(THD *thd, trg_event_type event,
                         trg_action_time_type time_type,
                         LEX_STRING *trigger_name, LEX_STRING *trigger_stmt,
                         ulong *sql_mode,
-                        LEX_STRING *definer);
+                        LEX_STRING *definer,
+                        LEX_STRING *client_cs_name,
+                        LEX_STRING *connection_cl_name,
+                        LEX_STRING *db_cl_name);
+
+  void get_trigger_info(THD *thd,
+                        int trigger_idx,
+                        LEX_STRING *trigger_name,
+                        ulonglong *sql_mode,
+                        LEX_STRING *sql_original_stmt,
+                        LEX_STRING *client_cs_name,
+                        LEX_STRING *connection_cl_name,
+                        LEX_STRING *db_cl_name);
+
+  int find_trigger_by_name(const LEX_STRING *trigger_name);
 
   static bool check_n_load(THD *thd, const char *db, const char *table_name,
                            TABLE *table, bool names_only);
@@ -144,7 +167,7 @@ extern const LEX_STRING trg_action_time_type_names[];
 extern const LEX_STRING trg_event_type_names[];
 
 bool add_table_for_trigger(THD *thd,
-                           sp_name *trg_name,
+                           const sp_name *trg_name,
                            bool continue_if_not_exist,
                            TABLE_LIST **table);