table with backticks

(Thanks to Lu Jingdong, though I did not take his patch directly, as
it contained a significant flaw.)

It wasn't a backtick/parsing problem.  We merely didn't anticipate
and allocate enough space to handle the optional "#mysql50#" table-
name prefix. 

Now, allocate that extra space in case we need it when we look up 
a legacy table to get its file's name.


mysql-test/r/drop.result:
  Verify that databases with old-style files can be removed.
mysql-test/t/drop.test:
  Verify that databases with old-style files can be removed.
sql/sql_db.cc:
  Extend the size of the memory that holds the table's name, so that
  the legacy "mysql50" prefix fits.

	field names

Add a test that proves the bug is fixed.  This doesn't add any
new server code.


mysql-test/r/federated.result:
  Verifying that one can use federated with keyword and bizarre 
  column names.
mysql-test/t/federated.test:
  Verifying that one can use federated with keyword and bizarre 
  column names.
  
  Eval interprets one level of backslash escaping, so some of this 
  may look strange.

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-build


sql/sql_class.cc:
  Auto merged

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-build


mysql-test/r/grant.result:
  Auto merged
mysql-test/t/grant.test:
  Auto merged

grant warnings on embedded server.


mysql-test/r/drop.result:
  Move test that has more to do with grants than DROP.
mysql-test/r/grant.result:
  Move test that has more to do with grants than DROP.
mysql-test/t/drop.test:
  Move test that has more to do with grants than DROP.
mysql-test/t/grant.test:
  Move test that has more to do with grants than DROP.

The DBUG code emits the current value of the proc_info member of THD,
which may be set to NULL.  It was wrong to dereference that value
with the format string %s without verifying that it was valid.

Now, insert an inline test that substitutes the string "(null)" for
NULL pointers.


sql/sql_class.cc:
  Dereferencing a NULL is illegal (though not fatal for %s on some 
  platforms), and we have no assurance that the caller didn't call us 
  with a valid string.

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-build


sql/sql_acl.cc:
  Auto merged

The cause of the crash is an assertion failure that we do not emit 
an error message (grant not found) and then return "ok".  The 
assertion is valid, and we were ignoring the buggy behavior prior 
to the "Diagnostics" result-verification.

Use an error handler to mutate innocuous missing-grant errors, when 
removing routines, into warnings.


mysql-test/r/drop.result:
  Show that the crash disappears.  Also prepare for the larger bug to
  be fixed with only minor changes to this test.
mysql-test/t/drop.test:
  Show that the crash disappears.  Also prepare for the larger bug to
  be fixed with only minor changes to this test.
sql/sql_acl.cc:
  Disable a segment of code that makes a faulty assumption
  about the existence of a routine's defining user, until that 
  assumption becomes true.
  
  Push a new handler onto the error-handler stack, so that when 
  removing a routine, a missing ACL grant is now a warning
  instead of an error.  If any unexpected error is raised then tell
  the caller.

into  trift2.:/MySQL/M51/push-5.1


configure.in:
  Auto merged

into  trift2.:/MySQL/M51/push-5.1


configure.in:
  Auto merged

into  trift2.:/MySQL/M50/push-5.0


configure.in:
  Auto merged

into  trift2.:/MySQL/M51/mysql-5.1


configure.in:
  No propagation of a 5.0 version number change to 5.1

into  quad.:/mnt/raid/alik/MySQL/devel/5.1-rt

into  mysql.com:/Users/davi/mysql/mysql-5.1-runtime

READ_ONLY token was accidentally placed into wrong place
('ident' rule). The proper place is in the 'keyword_sp' rule.

The manual should be re-generated after this patch, because
the manual depends on the 'keyword_sp' rule.


sql/sql_yacc.yy:
  Move READ_ONLY token to the 'keyword_sp' rule.

into  alf.(none):/src/macro_bugs/my51-macro_bugs


include/my_global.h:
  Auto merged

- Mistaken macro defintions cause mysys to read packets in the wrong order.


include/my_global.h:
  Bug #24992 Enabling Shared Memory support on Windows x64 causes client to fail
  - Use low byte order optimizations for Windows.

into  buzz.(none):/home/davi/mysql-5.1-runtime


mysql-test/r/ps.result:
  Auto merged
mysql-test/t/limit.test:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/item.cc:
  Auto merged
mysql-test/suite/rpl/r/rpl_user_variables.result:
  Manual merge
mysql-test/suite/rpl/t/rpl_user_variables.test:
  Manual merge
sql/sql_yacc.yy:
  Manual merge

must match the order which they were declared in the class definition. 


sql/item.cc:
  Fix initialization order, parameter was the last one declared.

into  alf.(none):/src/macro_bugs/my51-macro_bugs

into  alf.(none):/src/macro_bugs/my50-macro_bugs

into  alf.(none):/src/macro_bugs/my51-macro_bugs

Rename client_last_error to last_error and client_last_errno to last_errno
to not break connectors which use the internal net structure for error handling.


include/mysql_com.h:
  Rename client_last_error to last_error, client_last_errno to last_errno.
include/mysql_h.ic:
  Rename client_last_error to last_error, client_last_errno to last_errno.
libmysql/libmysql.c:
  Rename client_last_error to last_error, client_last_errno to last_errno.
libmysql/manager.c:
  Rename client_last_error to last_error, client_last_errno to last_errno.
libmysqld/lib_sql.cc:
  Rename client_last_error to last_error, client_last_errno to last_errno.
libmysqld/libmysqld.c:
  Rename client_last_error to last_error, client_last_errno to last_errno.
server-tools/instance-manager/mysql_connection.cc:
  Rename client_last_error to last_error, client_last_errno to last_errno.
sql/log_event.cc:
  Rename client_last_error to last_error, client_last_errno to last_errno.
sql-common/client.c:
  Rename client_last_error to last_error, client_last_errno to last_errno.
sql/log_event_old.cc:
  Rename client_last_error to last_error, client_last_errno to last_errno.
sql/net_serv.cc:
  Rename client_last_error to last_error, client_last_errno to last_errno.
sql/repl_failsafe.cc:
  Rename client_last_error to last_error, client_last_errno to last_errno.

The problem is that passing anything other than a integer to a limit
clause in a prepared statement would fail. This limitation was introduced
to avoid replication problems (e.g: replicating the statement with a
string argument would cause a parse failure in the slave).

The solution is to convert arguments to the limit clause to a integer
value and use this converted value when persisting the query to the log.


mysql-test/r/limit.result:
  Update test case result.
mysql-test/r/ps.result:
  Add test case result for Bug#33851
mysql-test/r/rpl_user_variables.result:
  Test case result for replication of prepared statement with
  limit clause.
mysql-test/t/limit.test:
  Test parameters to limit clause.
mysql-test/t/ps.test:
  Add test case for Bug#33851
mysql-test/t/rpl_user_variables.test:
  Test replication of a parameter which value is converted.
sql/item.cc:
  Convert value to integer if it's a parameter to a limit clause.
sql/item.h:
  Flag signal that item is a parameter to a limit clause.
sql/item_func.cc:
  Const member functions, object is not mutated.
sql/sql_class.h:
  Const member functions, object is not mutated.
sql/sql_yacc.yy:
  Flag that item is a parameter to a limit clause.

sporadically.


mysql-test/r/sp_notembedded.result:
  Disable test case.
mysql-test/t/sp_notembedded.test:
  Disable test case.

(show_check.test fails sporadically).

Fix test case for Bug#12183 to make it stable.


mysql-test/r/show_check.result:
  Fix result file.
mysql-test/t/show_check.test:
  Make test case for Bug#12183 stable.

into  alf.(none):/src/macro_bugs/my51-macro_bugs


include/my_global.h:
  Auto merged
CMakeLists.txt:
  SCCS merged
include/config-win.h:
  SCCS merged

- Remove duplicate macro defintions.


CMakeLists.txt:
  Bug #23839 Multiple declarations of macros
  - Make sure _WIN64 is defined for proper Intellisense functionality.
include/config-win.h:
  Bug #23839 Multiple declarations of macros
  - Remove extra definitions.  Use the my_global.h defines instead.
include/my_global.h:
  Bug #23839 Multiple declarations of macros
  - Slight change to maintain current definitions for Windows.

into  mysql.com:/Users/davi/mysql/mysql-5.1-runtime

to reach the desired value.


mysql-test/r/flush_read_lock_kill.result:
  Update test case result.
mysql-test/t/flush_read_lock_kill.test:
  Wait for the debug synchronization point to be reached.

into  quad.:/mnt/raid/alik/MySQL/devel/5.1-rt-build


tests/mysql_client_test.c:
  Manually merged.

Disable the test case.


tests/mysql_client_test.c:
  Disable test case.

  Use MYSQL_NUMERIC_VERSION, to make sure NDB_VERSION_BUILD is numeric


config/ac-macros/ha_ndbcluster.m4:
  Use MYSQL_NUMERIC_VERSION, to make sure NDB_VERSION_BUILD is numeric

into  mysql.com:/home/kent/bk/build/mysql-5.1-build


config/ac-macros/misc.m4:
  Auto merged
configure.in:
  Auto merged
BitKeeper/deleted/.del-openssl.m4~41cebd0ba8281769:
  Auto merged
storage/ndb/src/common/util/SocketServer.cpp:
  Auto merged

  Use MYSQL_NUMERIC_VERSION, only three numbers separated with dot
misc.m4, character_sets.m4, openssl.m4:
  Removed unneded semicolon


config/ac-macros/character_sets.m4:
  Removed unneded semicolon
config/ac-macros/misc.m4:
  Removed unneded semicolon
config/ac-macros/openssl.m4:
  Removed unneded semicolon
support-files/MacOSX/Info.plist.sh:
  Use MYSQL_NUMERIC_VERSION, only three numbers separated with dot
support-files/MacOSX/Makefile.am:
  Use MYSQL_NUMERIC_VERSION, only three numbers separated with dot