Merge ahristov@bk-internal.mysql.com:/home/bk/mysql-5.1-new

into lmy004.:/work/mysql-5.1-bug17289

Merge ahristov@bk-internal.mysql.com:/home/bk/mysql-5.1-new
into lmy004.:/work/mysql-5.1-bug17289
3bd89574 · andrey@lmy004 · a01ed154 · 4b18b5e7 · 3bd89574 · 3bd89574
Commit 3bd89574 authored Feb 15, 2006 by andrey@lmy004
25 changed files
--- a/client/mysql.cc
+++ b/client/mysql.cc
@@ -194,7 +194,7 @@ static int com_quit(String *str,char*),
 	   com_connect(String *str,char*), com_status(String *str,char*),
 	   com_use(String *str,char*), com_source(String *str, char*),
 	   com_rehash(String *str, char*), com_tee(String *str, char*),
-           com_notee(String *str, char*),
+           com_notee(String *str, char*), com_charset(String *str,char*),
           com_prompt(String *str, char*), com_delimiter(String *str, char*),
     com_warnings(String *str, char*), com_nowarnings(String *str, char*);
@@ -268,6 +268,8 @@ static COMMANDS commands[] = {
    "Set outfile [to_outfile]. Append everything into given outfile." },
  { "use",    'u', com_use,    1,
    "Use another database. Takes database name as argument." },
+  { "charset",    'C', com_charset,    1,
+    "Switch to another charset. Might be needed for processing binlog with multi-byte charsets." },
  { "warnings", 'W', com_warnings,  0,
    "Show warnings after every statement." },
  { "nowarning", 'w', com_nowarnings, 0,
@@ -1909,6 +1911,28 @@ com_clear(String *buffer,char *line __attribute__((unused)))
  return 0;
 }
+	/* ARGSUSED */
+static int
+com_charset(String *buffer __attribute__((unused)), char *line)
+{
+  char buff[256], *param;
+  CHARSET_INFO * new_cs;
+  strmake(buff, line, sizeof(buff) - 1);
+  param= get_arg(buff, 0);
+  if (!param || !*param)
+  {
+    return put_info("Usage: \\C char_setname | charset charset_name", 
+		    INFO_ERROR, 0);
+  }
+  new_cs= get_charset_by_csname(param, MY_CS_PRIMARY, MYF(MY_WME));
+  if (new_cs)
+  {
+    charset_info= new_cs;
+    put_info("Charset changed", INFO_INFO);
+  }
+  else put_info("Charset is not found", INFO_INFO);
+  return 0;
+}
 /*
  Execute command

--- a/mysql-test/r/binlog_stm_ctype_ucs.result
+++ b/mysql-test/r/binlog_stm_ctype_ucs.result
@@ -15,6 +15,7 @@ use test;
 SET TIMESTAMP=10000;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t2 values (@v);
 # End of log file

--- a/mysql-test/r/func_if.result
+++ b/mysql-test/r/func_if.result
@@ -121,3 +121,10 @@ a	NULLIF(a,'')
 NULL	NULL
 	NULL
 DROP TABLE t1;
+create table t1 (f1 int, f2 int);
+insert into t1 values(1,1),(0,0);
+select f1, f2, if(f1, 40.0, 5.00) from t1 group by f1 order by f2;
+f1	f2	if(f1, 40.0, 5.00)
+0	0	5.00
+1	1	40.00
+drop table t1;
--- a/mysql-test/r/mysql.result
+++ b/mysql-test/r/mysql.result
@@ -59,3 +59,13 @@ database()
 test
 unlock tables;
 drop table t1;
+ソ
+ソ
+c_cp932
+ソ
+ソ
+ソ
+ソ
+ソ
+ソ
+ソ
--- a/mysql-test/r/mysqlbinlog.result
+++ b/mysql-test/r/mysqlbinlog.result
@@ -20,6 +20,7 @@ use test;
 SET TIMESTAMP=1000000000;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 drop table if exists t1,t2;
 SET TIMESTAMP=1000000000;
@@ -50,6 +51,7 @@ use test;
 SET TIMESTAMP=1000000000;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values ("Alas");
 # End of log file
@@ -72,6 +74,7 @@ use test;
 SET TIMESTAMP=1000000000;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values ("Alas");
 # End of log file
@@ -86,6 +89,7 @@ use test;
 SET TIMESTAMP=1000000000;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 drop table if exists t1,t2;
 SET TIMESTAMP=1000000000;
@@ -116,6 +120,7 @@ use test;
 SET TIMESTAMP=1000000000;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values ("Alas");
 # End of log file
@@ -138,6 +143,7 @@ use test;
 SET TIMESTAMP=1000000000;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values ("Alas");
 # End of log file
@@ -166,4 +172,21 @@ insert t1 values (1);
 # End of log file
 ROLLBACK /* added by mysqlbinlog */;
 /*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
-drop table t1, t2;
+flush logs;
+create table t3 (f text character set utf8);
+create table t4 (f text character set cp932);
+flush logs;
+rename table t3 to t03, t4 to t04;
+select HEX(f) from t03;
+HEX(f)
+E382BD
+select HEX(f) from t3;
+HEX(f)
+E382BD
+select HEX(f) from t04;
+HEX(f)
+835C
+select HEX(f) from t4;
+HEX(f)
+835C
+drop table t1, t2, t03, t04, t3, t4;
--- a/mysql-test/r/mysqlbinlog2.result
+++ b/mysql-test/r/mysqlbinlog2.result
@@ -22,6 +22,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -52,6 +53,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "a");
 SET INSERT_ID=2;
@@ -78,6 +80,7 @@ use test;
 SET TIMESTAMP=1579609946;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "d");
 SET INSERT_ID=5;
@@ -95,6 +98,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -119,6 +123,7 @@ use test;
 SET TIMESTAMP=1579609944;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "c");
 SET INSERT_ID=4;
@@ -139,6 +144,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -159,6 +165,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -181,6 +188,7 @@ use test;
 SET TIMESTAMP=1579609943;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "f");
 # End of log file
@@ -196,6 +204,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "a");
 SET INSERT_ID=2;
@@ -215,6 +224,7 @@ use test;
 SET TIMESTAMP=1579609943;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "f");
 # End of log file
@@ -229,6 +239,7 @@ use test;
 SET TIMESTAMP=1579609946;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "d");
 SET INSERT_ID=5;
@@ -239,6 +250,7 @@ use test;
 SET TIMESTAMP=1579609943;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "f");
 # End of log file
@@ -253,6 +265,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -284,6 +297,7 @@ use test;
 SET TIMESTAMP=1579609944;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "c");
 SET INSERT_ID=4;
@@ -297,6 +311,7 @@ use test;
 SET TIMESTAMP=1579609943;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "f");
 # End of log file
@@ -311,6 +326,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -331,6 +347,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -361,6 +378,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "a");
 SET INSERT_ID=2;
@@ -387,6 +405,7 @@ use test;
 SET TIMESTAMP=1579609946;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "d");
 SET INSERT_ID=5;
@@ -404,6 +423,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -428,6 +448,7 @@ use test;
 SET TIMESTAMP=1579609944;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "c");
 SET INSERT_ID=4;
@@ -448,6 +469,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -468,6 +490,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -490,6 +513,7 @@ use test;
 SET TIMESTAMP=1579609943;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "f");
 # End of log file
@@ -505,6 +529,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "a");
 SET INSERT_ID=2;
@@ -524,6 +549,7 @@ use test;
 SET TIMESTAMP=1579609943;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "f");
 # End of log file
@@ -538,6 +564,7 @@ use test;
 SET TIMESTAMP=1579609946;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "d");
 SET INSERT_ID=5;
@@ -548,6 +575,7 @@ use test;
 SET TIMESTAMP=1579609943;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "f");
 # End of log file
@@ -562,6 +590,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -593,6 +622,7 @@ use test;
 SET TIMESTAMP=1579609944;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "c");
 SET INSERT_ID=4;
@@ -606,6 +636,7 @@ use test;
 SET TIMESTAMP=1579609943;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 insert into t1 values(null, "f");
 # End of log file
@@ -620,6 +651,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;
@@ -640,6 +672,7 @@ use test;
 SET TIMESTAMP=1579609942;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 create table t1 (a int auto_increment not null primary key, b char(3));
 SET INSERT_ID=1;

--- a/mysql-test/r/mysqldump.result
+++ b/mysql-test/r/mysqldump.result
@@ -2666,8 +2666,6 @@ We the people	in order to perform
 a more perfect	union
 test.t1: Records: 2  Deleted: 0  Skipped: 0  Warnings: 0
 test.t2: Records: 2  Deleted: 0  Skipped: 0  Warnings: 0
-test.t1: Records: 2  Deleted: 0  Skipped: 0  Warnings: 0
-test.t2: Records: 2  Deleted: 0  Skipped: 0  Warnings: 0
 select * from t1;
 a	b
 Duck, Duck	goose

--- a/mysql-test/r/partition.result
+++ b/mysql-test/r/partition.result
@@ -278,3 +278,25 @@ partition p1 values in (14)
 insert into t1 values (10,1);
 ERROR HY000: Table has no partition for value 11
 drop table t1;
+create table t1 (f1 integer,f2 integer, f3 varchar(10), primary key(f1,f2))
+partition by range(f1) subpartition by hash(f2) subpartitions 2
+(partition p1 values less than (0),
+partition p2 values less than (2),
+partition p3 values less than (2147483647));
+insert into t1 values(10,10,'10');
+insert into t1 values(2,2,'2');
+select * from t1 where f1 = 2;
+f1	f2	f3
+2	2	2
+drop table t1;
+create table t1 (f1 integer,f2 integer, unique index(f1))
+partition by range(f1 div 2)
+subpartition by hash(f1) subpartitions 2
+(partition partb values less than (2),
+partition parte values less than (4),
+partition partf values less than (10000));
+insert into t1 values(10,1);
+select * from t1 where f1 = 10;
+f1	f2
+10	1
+drop table t1;
--- a/mysql-test/r/rpl_stm_charset.result
+++ b/mysql-test/r/rpl_stm_charset.result
@@ -180,6 +180,7 @@ ROLLBACK;
 SET TIMESTAMP=1000000000;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 drop database if exists mysqltest2;
 SET TIMESTAMP=1000000000;
@@ -187,9 +188,11 @@ drop database if exists mysqltest3;
 SET TIMESTAMP=1000000000;
 create database mysqltest2 character set latin2;
 SET TIMESTAMP=1000000000;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=30;
 create database mysqltest3;
 SET TIMESTAMP=1000000000;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=64;
 drop database mysqltest3;
 SET TIMESTAMP=1000000000;
@@ -199,6 +202,7 @@ SET TIMESTAMP=1000000000;
 create table t1 (a int auto_increment primary key, b varchar(100));
 SET INSERT_ID=1;
 SET TIMESTAMP=1000000000;
+/*!\C cp850 */;
 SET @@session.character_set_client=4,@@session.collation_connection=27,@@session.collation_server=64;
 insert into t1 (b) values(@@character_set_server);
 SET INSERT_ID=2;
@@ -214,6 +218,7 @@ SET INSERT_ID=5;
 SET TIMESTAMP=1000000000;
 insert into t1 (b) values(@@collation_connection);
 SET TIMESTAMP=1000000000;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=5,@@session.collation_server=64;
 truncate table t1;
 SET INSERT_ID=1;
@@ -224,6 +229,7 @@ SET TIMESTAMP=1000000000;
 insert into t1 (b) values(LEAST("Mller","Muffler"));
 SET INSERT_ID=3;
 SET TIMESTAMP=1000000000;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=31,@@session.collation_server=64;
 insert into t1 (b) values(@@collation_connection);
 SET INSERT_ID=4;
@@ -241,9 +247,11 @@ SET TIMESTAMP=1000000000;
 drop database mysqltest3;
 use test;
 SET TIMESTAMP=1000000000;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=30;
 CREATE TABLE t1 (c1 VARBINARY(255), c2 VARBINARY(255));
 SET TIMESTAMP=1000000000;
+/*!\C koi8r */;
 SET @@session.character_set_client=7,@@session.collation_connection=51,@@session.collation_server=30;
 INSERT INTO t1 (c1, c2) VALUES (',  ',',  ');
 # End of log file

--- a/mysql-test/r/rpl_trigger.result
+++ b/mysql-test/r/rpl_trigger.result
@@ -134,3 +134,724 @@ insert into test.t1 values (1);
 use test;
 drop table t1,t2;
 drop database other;
+test case for BUG#13227
+-------------------
+10
+-------------------
+drop table if exists t110;
+drop table if exists t210,t310;
+create table t110 (f1 int)  /* 2 replicate */;
+insert into t110 values (-5);
+insert into t110 values (-4);
+insert into t110 values (-3);
+insert into t110 values (-2);
+insert into t110 values (-1);
+select * from t110;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg110 before update on t110 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t210 where f1=NEW.f1;
+INSERT INTO t310 values (r);
+end|
+create table t210 (f1 int, f2 int) /* slave local */;
+create table t310 (f3 int) /* slave local */;
+insert into t210 values (5, 5*100);
+insert into t210 values (4, 4*100);
+insert into t210 values (3, 3*100);
+insert into t210 values (2, 2*100);
+insert into t210 values (1, 1*100);
+select * from t210;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t110 SET f1=5 where f1=-5;
+SELECT * from t110 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t310 /* must be f3 5*100 */;
+f3
+500
+UPDATE t110 SET f1=5 where f1=-5;
+UPDATE t110 SET f1=4 where f1=-4;
+UPDATE t110 SET f1=3 where f1=-3;
+UPDATE t110 SET f1=2 where f1=-2;
+UPDATE t110 SET f1=1 where f1=-1;
+SELECT * from t110 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t310 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg110;
+drop table t210,t310;
+drop table t110;
+-------------------
+9
+-------------------
+drop table if exists t19;
+drop table if exists t29,t39;
+create table t19 (f1 int)  /* 2 replicate */;
+insert into t19 values (-5);
+insert into t19 values (-4);
+insert into t19 values (-3);
+insert into t19 values (-2);
+insert into t19 values (-1);
+select * from t19;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg19 before update on t19 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t29 where f1=NEW.f1;
+INSERT INTO t39 values (r);
+end|
+create table t29 (f1 int, f2 int) /* slave local */;
+create table t39 (f3 int) /* slave local */;
+insert into t29 values (5, 5*100);
+insert into t29 values (4, 4*100);
+insert into t29 values (3, 3*100);
+insert into t29 values (2, 2*100);
+insert into t29 values (1, 1*100);
+select * from t29;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t19 SET f1=5 where f1=-5;
+SELECT * from t19 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t39 /* must be f3 5*100 */;
+f3
+500
+UPDATE t19 SET f1=5 where f1=-5;
+UPDATE t19 SET f1=4 where f1=-4;
+UPDATE t19 SET f1=3 where f1=-3;
+UPDATE t19 SET f1=2 where f1=-2;
+UPDATE t19 SET f1=1 where f1=-1;
+SELECT * from t19 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t39 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg19;
+drop table t29,t39;
+drop table t19;
+-------------------
+8
+-------------------
+drop table if exists t18;
+drop table if exists t28,t38;
+create table t18 (f1 int)  /* 2 replicate */;
+insert into t18 values (-5);
+insert into t18 values (-4);
+insert into t18 values (-3);
+insert into t18 values (-2);
+insert into t18 values (-1);
+select * from t18;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg18 before update on t18 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t28 where f1=NEW.f1;
+INSERT INTO t38 values (r);
+end|
+create table t28 (f1 int, f2 int) /* slave local */;
+create table t38 (f3 int) /* slave local */;
+insert into t28 values (5, 5*100);
+insert into t28 values (4, 4*100);
+insert into t28 values (3, 3*100);
+insert into t28 values (2, 2*100);
+insert into t28 values (1, 1*100);
+select * from t28;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t18 SET f1=5 where f1=-5;
+SELECT * from t18 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t38 /* must be f3 5*100 */;
+f3
+500
+UPDATE t18 SET f1=5 where f1=-5;
+UPDATE t18 SET f1=4 where f1=-4;
+UPDATE t18 SET f1=3 where f1=-3;
+UPDATE t18 SET f1=2 where f1=-2;
+UPDATE t18 SET f1=1 where f1=-1;
+SELECT * from t18 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t38 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg18;
+drop table t28,t38;
+drop table t18;
+-------------------
+7
+-------------------
+drop table if exists t17;
+drop table if exists t27,t37;
+create table t17 (f1 int)  /* 2 replicate */;
+insert into t17 values (-5);
+insert into t17 values (-4);
+insert into t17 values (-3);
+insert into t17 values (-2);
+insert into t17 values (-1);
+select * from t17;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg17 before update on t17 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t27 where f1=NEW.f1;
+INSERT INTO t37 values (r);
+end|
+create table t27 (f1 int, f2 int) /* slave local */;
+create table t37 (f3 int) /* slave local */;
+insert into t27 values (5, 5*100);
+insert into t27 values (4, 4*100);
+insert into t27 values (3, 3*100);
+insert into t27 values (2, 2*100);
+insert into t27 values (1, 1*100);
+select * from t27;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t17 SET f1=5 where f1=-5;
+SELECT * from t17 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t37 /* must be f3 5*100 */;
+f3
+500
+UPDATE t17 SET f1=5 where f1=-5;
+UPDATE t17 SET f1=4 where f1=-4;
+UPDATE t17 SET f1=3 where f1=-3;
+UPDATE t17 SET f1=2 where f1=-2;
+UPDATE t17 SET f1=1 where f1=-1;
+SELECT * from t17 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t37 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg17;
+drop table t27,t37;
+drop table t17;
+-------------------
+6
+-------------------
+drop table if exists t16;
+drop table if exists t26,t36;
+create table t16 (f1 int)  /* 2 replicate */;
+insert into t16 values (-5);
+insert into t16 values (-4);
+insert into t16 values (-3);
+insert into t16 values (-2);
+insert into t16 values (-1);
+select * from t16;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg16 before update on t16 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t26 where f1=NEW.f1;
+INSERT INTO t36 values (r);
+end|
+create table t26 (f1 int, f2 int) /* slave local */;
+create table t36 (f3 int) /* slave local */;
+insert into t26 values (5, 5*100);
+insert into t26 values (4, 4*100);
+insert into t26 values (3, 3*100);
+insert into t26 values (2, 2*100);
+insert into t26 values (1, 1*100);
+select * from t26;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t16 SET f1=5 where f1=-5;
+SELECT * from t16 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t36 /* must be f3 5*100 */;
+f3
+500
+UPDATE t16 SET f1=5 where f1=-5;
+UPDATE t16 SET f1=4 where f1=-4;
+UPDATE t16 SET f1=3 where f1=-3;
+UPDATE t16 SET f1=2 where f1=-2;
+UPDATE t16 SET f1=1 where f1=-1;
+SELECT * from t16 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t36 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg16;
+drop table t26,t36;
+drop table t16;
+-------------------
+5
+-------------------
+drop table if exists t15;
+drop table if exists t25,t35;
+create table t15 (f1 int)  /* 2 replicate */;
+insert into t15 values (-5);
+insert into t15 values (-4);
+insert into t15 values (-3);
+insert into t15 values (-2);
+insert into t15 values (-1);
+select * from t15;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg15 before update on t15 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t25 where f1=NEW.f1;
+INSERT INTO t35 values (r);
+end|
+create table t25 (f1 int, f2 int) /* slave local */;
+create table t35 (f3 int) /* slave local */;
+insert into t25 values (5, 5*100);
+insert into t25 values (4, 4*100);
+insert into t25 values (3, 3*100);
+insert into t25 values (2, 2*100);
+insert into t25 values (1, 1*100);
+select * from t25;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t15 SET f1=5 where f1=-5;
+SELECT * from t15 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t35 /* must be f3 5*100 */;
+f3
+500
+UPDATE t15 SET f1=5 where f1=-5;
+UPDATE t15 SET f1=4 where f1=-4;
+UPDATE t15 SET f1=3 where f1=-3;
+UPDATE t15 SET f1=2 where f1=-2;
+UPDATE t15 SET f1=1 where f1=-1;
+SELECT * from t15 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t35 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg15;
+drop table t25,t35;
+drop table t15;
+-------------------
+4
+-------------------
+drop table if exists t14;
+drop table if exists t24,t34;
+create table t14 (f1 int)  /* 2 replicate */;
+insert into t14 values (-5);
+insert into t14 values (-4);
+insert into t14 values (-3);
+insert into t14 values (-2);
+insert into t14 values (-1);
+select * from t14;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg14 before update on t14 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t24 where f1=NEW.f1;
+INSERT INTO t34 values (r);
+end|
+create table t24 (f1 int, f2 int) /* slave local */;
+create table t34 (f3 int) /* slave local */;
+insert into t24 values (5, 5*100);
+insert into t24 values (4, 4*100);
+insert into t24 values (3, 3*100);
+insert into t24 values (2, 2*100);
+insert into t24 values (1, 1*100);
+select * from t24;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t14 SET f1=5 where f1=-5;
+SELECT * from t14 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t34 /* must be f3 5*100 */;
+f3
+500
+UPDATE t14 SET f1=5 where f1=-5;
+UPDATE t14 SET f1=4 where f1=-4;
+UPDATE t14 SET f1=3 where f1=-3;
+UPDATE t14 SET f1=2 where f1=-2;
+UPDATE t14 SET f1=1 where f1=-1;
+SELECT * from t14 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t34 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg14;
+drop table t24,t34;
+drop table t14;
+-------------------
+3
+-------------------
+drop table if exists t13;
+drop table if exists t23,t33;
+create table t13 (f1 int)  /* 2 replicate */;
+insert into t13 values (-5);
+insert into t13 values (-4);
+insert into t13 values (-3);
+insert into t13 values (-2);
+insert into t13 values (-1);
+select * from t13;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg13 before update on t13 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t23 where f1=NEW.f1;
+INSERT INTO t33 values (r);
+end|
+create table t23 (f1 int, f2 int) /* slave local */;
+create table t33 (f3 int) /* slave local */;
+insert into t23 values (5, 5*100);
+insert into t23 values (4, 4*100);
+insert into t23 values (3, 3*100);
+insert into t23 values (2, 2*100);
+insert into t23 values (1, 1*100);
+select * from t23;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t13 SET f1=5 where f1=-5;
+SELECT * from t13 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t33 /* must be f3 5*100 */;
+f3
+500
+UPDATE t13 SET f1=5 where f1=-5;
+UPDATE t13 SET f1=4 where f1=-4;
+UPDATE t13 SET f1=3 where f1=-3;
+UPDATE t13 SET f1=2 where f1=-2;
+UPDATE t13 SET f1=1 where f1=-1;
+SELECT * from t13 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t33 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg13;
+drop table t23,t33;
+drop table t13;
+-------------------
+2
+-------------------
+drop table if exists t12;
+drop table if exists t22,t32;
+create table t12 (f1 int)  /* 2 replicate */;
+insert into t12 values (-5);
+insert into t12 values (-4);
+insert into t12 values (-3);
+insert into t12 values (-2);
+insert into t12 values (-1);
+select * from t12;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg12 before update on t12 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t22 where f1=NEW.f1;
+INSERT INTO t32 values (r);
+end|
+create table t22 (f1 int, f2 int) /* slave local */;
+create table t32 (f3 int) /* slave local */;
+insert into t22 values (5, 5*100);
+insert into t22 values (4, 4*100);
+insert into t22 values (3, 3*100);
+insert into t22 values (2, 2*100);
+insert into t22 values (1, 1*100);
+select * from t22;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t12 SET f1=5 where f1=-5;
+SELECT * from t12 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t32 /* must be f3 5*100 */;
+f3
+500
+UPDATE t12 SET f1=5 where f1=-5;
+UPDATE t12 SET f1=4 where f1=-4;
+UPDATE t12 SET f1=3 where f1=-3;
+UPDATE t12 SET f1=2 where f1=-2;
+UPDATE t12 SET f1=1 where f1=-1;
+SELECT * from t12 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t32 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg12;
+drop table t22,t32;
+drop table t12;
+-------------------
+1
+-------------------
+drop table if exists t11;
+drop table if exists t21,t31;
+create table t11 (f1 int)  /* 2 replicate */;
+insert into t11 values (-5);
+insert into t11 values (-4);
+insert into t11 values (-3);
+insert into t11 values (-2);
+insert into t11 values (-1);
+select * from t11;
+f1
+-5
+-4
+-3
+-2
+-1
+create trigger trg11 before update on t11 /* slave local */
+for each row
+begin
+DECLARE r integer;
+SELECT f2 INTO r FROM t21 where f1=NEW.f1;
+INSERT INTO t31 values (r);
+end|
+create table t21 (f1 int, f2 int) /* slave local */;
+create table t31 (f3 int) /* slave local */;
+insert into t21 values (5, 5*100);
+insert into t21 values (4, 4*100);
+insert into t21 values (3, 3*100);
+insert into t21 values (2, 2*100);
+insert into t21 values (1, 1*100);
+select * from t21;
+f1	f2
+5	500
+4	400
+3	300
+2	200
+1	100
+UPDATE t11 SET f1=5 where f1=-5;
+SELECT * from t11 /* must be f1 5, 1 - 5 2 - 5 ... -1 */;
+f1
+5
+-4
+-3
+-2
+-1
+SELECT * from t31 /* must be f3 5*100 */;
+f3
+500
+UPDATE t11 SET f1=5 where f1=-5;
+UPDATE t11 SET f1=4 where f1=-4;
+UPDATE t11 SET f1=3 where f1=-3;
+UPDATE t11 SET f1=2 where f1=-2;
+UPDATE t11 SET f1=1 where f1=-1;
+SELECT * from t11 /* must be f1 5 ... 1 */;
+f1
+5
+4
+3
+2
+1
+SELECT * from t31 /* must be f3 5 * 100 ...  100 */;
+f3
+500
+400
+300
+200
+100
+drop trigger trg11;
+drop table t21,t31;
+drop table t11;
--- a/mysql-test/r/sp-code.result
+++ b/mysql-test/r/sp-code.result
@@ -155,11 +155,11 @@ Pos	Instruction
 0	stmt 9 "drop temporary table if exists sudoku..."
 1	stmt 1 "create temporary table sudoku_work ( ..."
 2	stmt 1 "create temporary table sudoku_schedul..."
-3	stmt 94 "call sudoku_init("
+3	stmt 95 "call sudoku_init("
 4	jump_if_not 7(8) p_naive@0
 5	stmt 4 "update sudoku_work set cnt = 0 where ..."
 6	jump 8
-7	stmt 94 "call sudoku_count("
+7	stmt 95 "call sudoku_count("
 8	stmt 6 "insert into sudoku_schedule (row,col)..."
 9	set v_scounter@2 0
 10	set v_i@3 1

--- a/mysql-test/r/user_var-binlog.result
+++ b/mysql-test/r/user_var-binlog.result
@@ -21,6 +21,7 @@ use test;
 SET TIMESTAMP=10000;
 SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1;
 SET @@session.sql_mode=0;
+/*!\C latin1 */;
 SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8;
 INSERT INTO t1 VALUES(@`a b`);
 SET @`var1`:=_latin1 0x273B616161 COLLATE `latin1_swedish_ci`;

--- a/mysql-test/t/disabled.def
+++ b/mysql-test/t/disabled.def
@@ -33,10 +33,8 @@ rpl_until            : Unstable test case, bug#15886
 sp-goto              : GOTO is currently is disabled - will be fixed in the future
 subselect            : Bug#15706 (ps mode) [PATCH PENDING]
 rpl_ndb_log          : result not deterministic
-sp-code              : Bug #17360
 binlog_row_mix_innodb_myisam : Bug #17386
 binlog_row_insert_select : Bug #17385
 rpl_row_basic_2myisam : Bug #17385
 rpl_row_basic_3innodb : Bug #17385
 rpl_row_create_table : Bug #17385
-mysqldump : Bug #17383 Bug #17384
--- a/mysql-test/t/func_if.test
+++ b/mysql-test/t/func_if.test
@@ -89,3 +89,11 @@ SELECT a, NULLIF(a,'') FROM t1 WHERE NULLIF(a,'') IS NULL;
 DROP TABLE t1;
 # End of 4.1 tests
+#
+# Bug #16272 IF function with decimal args can produce wrong result
+#
+create table t1 (f1 int, f2 int);
+insert into t1 values(1,1),(0,0);
+select f1, f2, if(f1, 40.0, 5.00) from t1 group by f1 order by f2;
+drop table t1;
--- a/mysql-test/t/mysql.test
+++ b/mysql-test/t/mysql.test
@@ -43,3 +43,16 @@ lock tables t1 write;
 unlock tables;
 drop table t1;
+#
+# BUG#16217 - MySQL client misinterpretes multi-byte char as escape `\' 
+#
+# new command \C or charset
+--exec $MYSQL --default-character-set=utf8 test -e "\C cp932 \g"
+--exec $MYSQL --default-character-set=cp932 test -e "charset utf8;"
+# its usage to switch internally in mysql to requested charset
+--exec $MYSQL --default-character-set=utf8 test -e "charset cp932; set @@session.character_set_client= cp932; select '\'; create table t1 (c_cp932 TEXT CHARACTER SET cp932); insert into t1 values('\'); select * from t1;  drop table t1;"
+--exec $MYSQL --default-character-set=utf8 test -e "charset cp932; set character_set_client= cp932; select '\'"
+--exec $MYSQL --default-character-set=utf8 test -e "/*charset cp932 */; set character_set_client= cp932; select '\'"
+--exec $MYSQL --default-character-set=utf8 test -e "/*!\C cp932 */; set character_set_client= cp932; select '\'"
--- a/mysql-test/t/mysqlbinlog.test
+++ b/mysql-test/t/mysqlbinlog.test
@@ -109,7 +109,24 @@ select "--- reading stdin --" as "";
 --replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
 --exec $MYSQL_BINLOG --short-form --position=79 - < $MYSQL_TEST_DIR/std_data/trunc_binlog.000001
+# Bug#16217 (mysql client did not know how not switch its internal charset)
+flush logs;
+create table t3 (f text character set utf8);
+create table t4 (f text character set cp932); 
+--exec $MYSQL --default-character-set=utf8 test -e "insert into t3 values(_utf8'ソ')"
+--exec $MYSQL --default-character-set=cp932 test -e "insert into t4 values(_cp932'\');"
+flush logs;
+rename table t3 to t03, t4 to t04;
+--exec $MYSQL_BINLOG --short-form $MYSQLTEST_VARDIR/log/master-bin.000004 | $MYSQL --default-character-set=utf8
+# original and recovered data must be equal
+select HEX(f) from t03;
+select HEX(f) from t3;
+select HEX(f) from t04;
+select HEX(f) from t4;
 # clean up
-drop table t1, t2;
+drop table t1, t2, t03, t04, t3, t4; 
 # End of 4.1 tests
--- a/mysql-test/t/mysqldump.test
+++ b/mysql-test/t/mysqldump.test
@@ -1066,7 +1066,7 @@ select * from t2;
 # The first load tests the pausing code
 --exec $MYSQL_IMPORT --use-threads=1 test $MYSQLTEST_VARDIR/tmp/t1.txt $MYSQLTEST_VARDIR/tmp/t2.txt
 # Now we test with multiple threads!
--exec $MYSQL_IMPORT --use-threads=5 test $MYSQLTEST_VARDIR/tmp/t1.txt $MYSQLTEST_VARDIR/tmp/t2.txt
+--exec $MYSQL_IMPORT --silent --use-threads=5 test $MYSQLTEST_VARDIR/tmp/t1.txt $MYSQLTEST_VARDIR/tmp/t2.txt
 select * from t1;
 select * from t2;

--- a/mysql-test/t/partition.test
+++ b/mysql-test/t/partition.test
@@ -353,3 +353,30 @@ insert into t1 values (10,1);
 drop table t1;
+#
+# Bug#16901 Partitions: crash, SELECT, column of part.
+#           function=first column of primary key
+#
+create table t1 (f1 integer,f2 integer, f3 varchar(10), primary key(f1,f2))
+partition by range(f1) subpartition by hash(f2) subpartitions 2
+(partition p1 values less than (0),
+ partition p2 values less than (2),
+ partition p3 values less than (2147483647));
+insert into t1 values(10,10,'10');
+insert into t1 values(2,2,'2');
+select * from t1 where f1 = 2;
+drop table t1;
+#
+# Bug #16907 Partitions: crash, SELECT goes into last partition, UNIQUE INDEX
+#
+create table t1 (f1 integer,f2 integer, unique index(f1))
+partition by range(f1 div 2)
+subpartition by hash(f1) subpartitions 2
+(partition partb values less than (2),
+partition parte values less than (4),
+partition partf values less than (10000));
+insert into t1 values(10,1);
+select * from t1 where f1 = 10;
+drop table t1;
--- a/mysql-test/t/rpl_trigger.test
+++ b/mysql-test/t/rpl_trigger.test
@@ -164,7 +164,103 @@ drop table t1,t2;
 drop database other;
 #
-# End of test
+# Test specific triggers including SELECT into var with replication
+# BUG#13227:
+# slave performs an update to the replicatable table, t1, 
+# and modifies its local data, t3, by mean of its local trigger that uses
+# another local table t2.
+# Expected values are commented into queries.
+#
+# Body of the test executes in a loop since the problem occurred randomly.
+# 
+let $max_rows=5;
+let $rnd=10;
+--echo test case for BUG#13227
+while ($rnd)
+{
+  --echo -------------------
+    echo $rnd;
+  --echo -------------------
+### SETUP
+--disable_warnings
+  connection master;
+  eval drop table if exists t1$rnd;
+  connection slave;
+  eval drop table if exists t2$rnd,t3$rnd;
+--enable_warnings
+  connection master;
+  eval create table t1$rnd (f1 int)  /* 2 replicate */;  
+  let $i=$max_rows;
+  while ($i)
+  {
+    eval insert into t1$rnd values (-$i);
+    dec $i;
+  }
+  sync_slave_with_master;
+#connection slave;
+  eval select * from t1$rnd;
+  delimiter |;
+  eval create trigger trg1$rnd before update on t1$rnd /* slave local */
+  for each row
+  begin
+    DECLARE r integer;
+    SELECT f2 INTO r FROM t2$rnd where f1=NEW.f1;
+    INSERT INTO t3$rnd values (r);
+  end|
+  delimiter ;|
+  eval create table t2$rnd (f1 int, f2 int) /* slave local */;        
+  eval create table t3$rnd (f3 int) /* slave local */;                
+  let $i=$max_rows;
+  while ($i) 
+  {
+    eval insert into t2$rnd values ($i, $i*100);
+    dec $i;
+  }
+### Test
+#connection slave;
+# trigger works as specified when updates from slave
+  eval select * from t2$rnd;
+  eval UPDATE t1$rnd SET f1=$max_rows where f1=-$max_rows;
+  eval SELECT * from t1$rnd /* must be f1 $max_rows, 1 - $max_rows 2 - $max_rows ... -1 */;
+  eval SELECT * from t3$rnd /* must be f3 $max_rows*100 */;
+  connection master;
+  let $i=$max_rows;
+  while ($i)
+  {
+    eval UPDATE t1$rnd SET f1=$i where f1=-$i;
+    dec $i;
+  }
+  sync_slave_with_master;
+#connection slave;
+  eval SELECT * from t1$rnd /* must be f1 $max_rows ... 1 */;
+  eval SELECT * from t3$rnd /* must be f3 $max_rows * 100 ...  100 */;
+### CLEANUP
+#connection slave;
+  eval drop trigger trg1$rnd;
+  eval drop table t2$rnd,t3$rnd;
+  connection master;
+  eval drop table t1$rnd;
+  dec $rnd;
+}
+#
+# End of tests
 #
 save_master_pos;
 connection slave;

--- a/sql/ha_ndbcluster.cc
+++ b/sql/ha_ndbcluster.cc
@@ -2198,6 +2198,7 @@ int ha_ndbcluster::full_table_scan(byte *buf)
  int res;
  NdbScanOperation *op;
  NdbTransaction *trans= m_active_trans;
+  part_id_range part_spec;
  DBUG_ENTER("full_table_scan");  
  DBUG_PRINT("enter", ("Starting new scan on %s", m_tabname));
@@ -2209,6 +2210,35 @@ int ha_ndbcluster::full_table_scan(byte *buf)
      op->readTuples(lm, 0, parallelism))
    ERR_RETURN(trans->getNdbError());
  m_active_cursor= op;
+  if (m_use_partition_function)
+  {
+    part_spec.start_part= 0;
+    part_spec.end_part= get_tot_partitions(m_part_info) - 1;
+    prune_partition_set(table, &part_spec);
+    DBUG_PRINT("info", ("part_spec.start_part = %u, part_spec.end_part = %u",
+                        part_spec.start_part, part_spec.end_part));
+    /*
+      If partition pruning has found no partition in set
+      we can return HA_ERR_END_OF_FILE
+      If partition pruning has found exactly one partition in set
+      we can optimize scan to run towards that partition only.
+    */
+    if (part_spec.start_part > part_spec.end_part)
+    {
+      DBUG_RETURN(HA_ERR_END_OF_FILE);
+    }
+    else if (part_spec.start_part == part_spec.end_part)
+    {
+      /*
+        Only one partition is required to scan, if sorted is required we
+        don't need it any more since output from one ordered partitioned
+        index is always sorted.
+      */
+      m_active_cursor->setPartitionId(part_spec.start_part);
+    }
+  }
  if (generate_scan_filter(m_cond_stack, op))
    DBUG_RETURN(ndb_err(trans));
  if ((res= define_read_attrs(buf, op)))
@@ -3012,6 +3042,14 @@ int ha_ndbcluster::read_range_first_to_buf(const key_range *start_key,
  if (m_use_partition_function)
  {
    get_partition_set(table, buf, active_index, start_key, &part_spec);
+    DBUG_PRINT("info", ("part_spec.start_part = %u, part_spec.end_part = %u",
+                        part_spec.start_part, part_spec.end_part));
+    /*
+      If partition pruning has found no partition in set
+      we can return HA_ERR_END_OF_FILE
+      If partition pruning has found exactly one partition in set
+      we can optimize scan to run towards that partition only.
+    */
    if (part_spec.start_part > part_spec.end_part)
    {
      DBUG_RETURN(HA_ERR_END_OF_FILE);
@@ -3026,6 +3064,7 @@ int ha_ndbcluster::read_range_first_to_buf(const key_range *start_key,
      sorted= FALSE;
    }
  }
  m_write_op= FALSE;
  switch (type){
  case PRIMARY_KEY_ORDERED_INDEX:
@@ -7003,6 +7042,12 @@ ha_ndbcluster::read_multi_range_first(KEY_MULTI_RANGE **found_range_p,
      get_partition_set(table, curr, active_index,
                        &multi_range_curr->start_key,
                        &part_spec);
+      DBUG_PRINT("info", ("part_spec.start_part = %u, part_spec.end_part = %u",
+                          part_spec.start_part, part_spec.end_part));
+      /*
+        If partition pruning has found no partition in set
+        we can skip this scan
+      */
      if (part_spec.start_part > part_spec.end_part)
      {
        /*

--- a/sql/handler.h
+++ b/sql/handler.h
@@ -1126,6 +1126,7 @@ char *generate_partition_syntax(partition_info *part_info,
                                uint *buf_length, bool use_sql_alloc,
                                bool write_all);
 bool partition_key_modified(TABLE *table, List<Item> &fields);
+void prune_partition_set(const TABLE *table, part_id_range *part_spec);
 void get_partition_set(const TABLE *table, byte *buf, const uint index,
                       const key_range *key_spec,
                       part_id_range *part_spec);

--- a/sql/item_cmpfunc.cc
+++ b/sql/item_cmpfunc.cc
@@ -1383,7 +1383,8 @@ Item_func_if::fix_length_and_dec()
  max_length=
    (cached_result_type == DECIMAL_RESULT || cached_result_type == INT_RESULT) ?
    (max(args[1]->max_length - args[1]->decimals,
-         args[2]->max_length - args[2]->decimals) + decimals) :
+         args[2]->max_length - args[2]->decimals) + decimals +
+         (unsigned_flag ? 0 : 1) ) :
    max(args[1]->max_length, args[2]->max_length);
 }

--- a/sql/log_event.cc
+++ b/sql/log_event.cc
@@ -1610,6 +1610,11 @@ void Query_log_event::print_query_header(FILE* file,
    }
    if (unlikely(bcmp(print_event_info->charset, charset, 6)))
    {
+      CHARSET_INFO *cs_info= get_charset(uint2korr(charset), MYF(MY_WME));
+      if (cs_info)
+      {
+        fprintf(file, "/*!\\C %s */;\n", cs_info->csname); /* for mysql client */
+      }
      fprintf(file,"SET "
              "@@session.character_set_client=%d,"
              "@@session.collation_connection=%d,"

--- a/sql/sql_partition.cc
+++ b/sql/sql_partition.cc
@@ -3606,6 +3606,51 @@ void get_full_part_id_from_key(const TABLE *table, byte *buf,
  DBUG_VOID_RETURN;
 }
+/*
+  Prune the set of partitions to use in query 
+  SYNOPSIS
+    prune_partition_set()
+    table         The table object
+    out:part_spec Contains start part, end part 
+  DESCRIPTION
+    This function is called to prune the range of partitions to scan by
+    checking the used_partitions bitmap.
+    If start_part > end_part at return it means no partition needs to be
+    scanned. If start_part == end_part it always means a single partition
+    needs to be scanned.
+  RETURN VALUE
+    part_spec
+*/
+void prune_partition_set(const TABLE *table, part_id_range *part_spec)
+{
+  int last_partition= -1;
+  uint i;
+  partition_info *part_info= table->part_info;
+  DBUG_ENTER("prune_partition_set");
+  for (i= part_spec->start_part; i <= part_spec->end_part; i++)
+  {
+    if (bitmap_is_set(&(part_info->used_partitions), i))
+    {
+      DBUG_PRINT("info", ("Partition %d is set", i));
+      if (last_partition == -1)
+        /* First partition found in set and pruned bitmap */
+        part_spec->start_part= i;
+      last_partition= i;
+    }
+  }
+  if (last_partition == -1)
+    /* No partition found in pruned bitmap */
+    part_spec->start_part= part_spec->end_part + 1;  
+  else //if (last_partition != -1)
+    part_spec->end_part= last_partition;
+  DBUG_VOID_RETURN;
+}
 /*
  Get the set of partitions to use in query.
@@ -3669,6 +3714,10 @@ void get_partition_set(const TABLE *table, byte *buf, const uint index,
          is needed.
        */
        get_full_part_id_from_key(table,buf,key_info,key_spec,part_spec);
+        /*
+          Check if range can be adjusted by looking in used_partitions
+        */
+        prune_partition_set(table, part_spec);
        DBUG_VOID_RETURN;
      }
      else if (is_sub_partitioned(part_info))
@@ -3711,6 +3760,10 @@ void get_partition_set(const TABLE *table, byte *buf, const uint index,
          */
          get_full_part_id_from_key(table,buf,key_info,key_spec,part_spec);
          clear_indicator_in_key_fields(key_info);
+          /*
+            Check if range can be adjusted by looking in used_partitions
+          */
+          prune_partition_set(table, part_spec);
          DBUG_VOID_RETURN; 
        }
        else if (is_sub_partitioned(part_info))
@@ -3754,7 +3807,7 @@ void get_partition_set(const TABLE *table, byte *buf, const uint index,
        subpartitions. This is a range without holes.
      */
      DBUG_ASSERT(sub_part == no_parts);
-      part_spec->start_part= part_part * part_info->no_parts;
+      part_spec->start_part= part_part * part_info->no_subparts;
      part_spec->end_part= part_spec->start_part+part_info->no_subparts - 1;
    }
    else
@@ -3770,10 +3823,13 @@ void get_partition_set(const TABLE *table, byte *buf, const uint index,
  }
  if (found_part_field)
    clear_indicator_in_key_fields(key_info);
+  /*
+    Check if range can be adjusted by looking in used_partitions
+  */
+  prune_partition_set(table, part_spec);
  DBUG_VOID_RETURN;
 }
 /*
   If the table is partitioned we will read the partition info into the
   .frm file here.
@@ -6009,7 +6065,10 @@ static uint32 get_next_partition_via_walking(PARTITION_ITERATOR *part_iter)
    field->store(part_iter->field_vals.start, FALSE);
    part_iter->field_vals.start++;
    longlong dummy;
-    if (!part_iter->part_info->get_partition_id(part_iter->part_info, 
+    if (is_sub_partitioned(part_iter->part_info) &&
+        !part_iter->part_info->get_part_partition_id(part_iter->part_info,
+                                                     &part_id, &dummy) ||
+        !part_iter->part_info->get_partition_id(part_iter->part_info,
                                                &part_id, &dummy))
      return part_id;
  }

--- a/sql/sql_select.cc
+++ b/sql/sql_select.cc
@@ -12823,11 +12823,12 @@ calc_group_buffer(JOIN *join,ORDER *group)
    Field *field= group_item->get_tmp_table_field();
    if (field)
    {
-      if (field->type() == FIELD_TYPE_BLOB)
+      enum_field_types type;
+      if ((type= field->type()) == FIELD_TYPE_BLOB)
 	key_length+=MAX_BLOB_WIDTH;		// Can't be used as a key
-      else if (field->type() == MYSQL_TYPE_VARCHAR)
+      else if (type == MYSQL_TYPE_VARCHAR || type == MYSQL_TYPE_VAR_STRING)
        key_length+= field->field_length + HA_KEY_BLOB_LENGTH;
-      else if (field->type() == FIELD_TYPE_BIT)
+      else if (type == FIELD_TYPE_BIT)
      {
        /* Bit is usually stored as a longlong key for group fields */
        key_length+= 8;                         // Big enough