Now we don't take any mutexes when creating or dropping internal HEAP tables during SELECT.
Change buffer sizes to size_t to make keycache 64 bit safe on platforms where sizeof(ulong) != sizeof(size_t)


BitKeeper/etc/ignore:
  added support-files/mysqld_multi.server
include/heap.h:
  Added 'internal_table' to HP_CREATE_INFO
include/keycache.h:
  Change buffer sizes to size_t to make keycache 64 bit safe
include/my_base.h:
  Added HA_OPEN_INTERNAL_TABLE to mark temporary tables that should be deleted on close
mysys/mf_keycache.c:
  Change buffer sizes to size_t to make keycache 64 bit safe
sql/sql_select.cc:
  Added HA_OPEN_INTERNAL_TABLE to mark temporary tables that should be deleted on close
  Removed not anymore needed call to delete_table()
storage/heap/ha_heap.cc:
  Added support for internal temporary tables that should be deleted on close.
  Internal tables now use dedicated open and close calls to avoid taking mutexes.
  If heap_open() failes, now delete the newly created table. (This fixes a possible memory leak)
  Remove never executed info() in create()
storage/heap/ha_heap.h:
  Added slots needed to handle internal temporary tables
storage/heap/heapdef.h:
  Protect against C++ inclusion
storage/heap/hp_close.c:
  Don't call list_delete() for internal temporary tables (They are not in the list)
storage/heap/hp_create.c:
  Added HP_SHARE ** element to heap_create() to store the SHARE of the newly created table.
  For internal temporary tables: Don't take any mutex and don't put them into the open table list.
storage/heap/hp_open.c:
  Split heap_open() into sub functions to be able to create internal temporary tables without putting them in the heap_share_list.
  Add faster open() functions for when we already know the 'share'.
storage/heap/hp_test1.c:
  Update call to heap_create()
  Initialize all keyinfo members.
storage/heap/hp_test2.c:
  Update call to heap_create()

into  mysql.com:/home/my/mysql-5.1


client/mysqltest.c:
  Auto merged
mysql-test/lib/mtr_report.pl:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysys/hash.c:
  Auto merged
mysys/my_conio.c:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/stacktrace.c:
  Auto merged
strings/ctype-ucs2.c:
  Auto merged

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


libmysql/libmysql.c:
  Auto merged
scripts/make_binary_distribution.sh:
  Auto merged
sql/field.cc:
  Auto merged

into  mysql.com:/home/kent/bk/tmp3/mysql-5.0-build


libmysql/libmysql.c:
  Auto merged
scripts/make_binary_distribution.sh:
  Auto merged
sql/field.cc:
  Auto merged

into  mysql.com:/home/kent/bk/tmp3/mysql-5.1-build


libmysql/libmysql.c:
  Auto merged
scripts/make_binary_distribution.sh:
  Auto merged
sql/field.cc:
  Auto merged

into  gleb.loc:/home/uchum/work/bk/5.1-opt


mysql-test/r/cast.result:
  Auto merged
mysql-test/t/cast.test:
  Auto merged
sql/item_timefunc.cc:
  Auto merged

into  moonbone.local:/mnt/gentoo64/work/29898-bug-5.0-opt-mysql

into  trift-lap.none:/MySQL/M51/push-5.1

into  trift-lap.none:/MySQL/M50/push-5.0

into  trift-lap.none:/MySQL/M51/push-5.1

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1-build


libmysql/libmysql.c:
  SCCS merged
sql/field.cc:
  SCCS merged
sql/field.h:
  SCCS merged
BitKeeper/deleted/.del-CMakeLists.txt~1:
  SCCS merged
configure.in:
  SCCS merged
scripts/make_binary_distribution.sh:
  SCCS merged

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.0-build


configure.in:
  Auto merged
libmysql/libmysql.c:
  Auto merged
scripts/make_binary_distribution.sh:
  Auto merged
sql/field.cc:
  Auto merged

into  gleb.loc:/home/uchum/work/bk/5.1-opt


sql/set_var.cc:
  Auto merged
sql/sql_class.h:
  Auto merged

into  gleb.loc:/home/uchum/work/bk/5.1-opt


mysql-test/t/disabled.def:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_insert.cc:
  SCCS merged
tests/mysql_client_test.c:
  SCCS merged

into  gleb.loc:/home/uchum/work/bk/5.0-opt


sql/set_var.cc:
  Auto merged
sql/sql_class.h:
  Auto merged

into  gleb.loc:/home/uchum/work/bk/5.1-opt


mysql-test/r/func_gconcat.result:
  Auto merged
mysql-test/t/func_gconcat.test:
  Auto merged
sql/item_sum.cc:
  Auto merged

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.0.46


configure.in:
  Auto merged
libmysql/libmysql.c:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged

CMakeLists.txt:
  BUG#20815 Set stack size. This value is really supposed to be the linker's default. I'm not quite sure why we have to specify it manually too.

The Item_date_typecast::val_int function doesn't reset null_value flag.
This makes all values that follows the first null value to be treated as nulls
and led to a wrong result.

Now the Item_date_typecast::val_int function correctly sets the null_value flag
for both null and non-null values.


mysql-test/t/cast.test:
  Added a test case for the bug#29898:  Item_date_typecast::val_int doesn't reset
  the null_value flag.
mysql-test/r/cast.result:
  Added a test case for the bug#29898:  Item_date_typecast::val_int doesn't reset
  the null_value flag.
sql/item_timefunc.cc:
  Bug#29898: Item_date_typecast::val_int doesn't reset the null_value flag.
  Now the Item_date_typecast::val_int function correctly sets the null_value flag
  for both null and non-null values.

tests/mysql_client_test.c:
  rc assignement added

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

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


sql/mysql_priv.h:
  Auto merged

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

into  moonbone.local:/mnt/gentoo64/work/29850-bug-5.0-opt-mysql

a temporary table.

The result string of the Item_func_group_concat wasn't initialized in the 
copying constructor of the Item_func_group_concat class. This led to a
wrong charset of GROUP_CONCAT result when the select employs a temporary
table.

The copying constructor of the Item_func_group_concat class now correctly
initializes the charset of the result string.


mysql-test/t/func_gconcat.test:
  Added a test case for the bug#29850: Wrong charset of the GROUP_CONCAT result
  when the select employs a temporary table.
mysql-test/r/func_gconcat.result:
  Added a test case for the bug#29850: Wrong charset of the GROUP_CONCAT result
  when the select employs a temporary table.
sql/item_sum.cc:
  Bug#29850: Wrong charset of GROUP_CONCAT result when the select employs
  a temporary table.
  The copying constructor of the Item_func_group_concat class now correctly
  initializes the charset of the result string.

sql/sql_partition.cc:
  After-merge fix for bug#14151:
  This use of "md5.h" is new in 5.1 and must be changed to "my_md5.h" as well.

into  mysql.com:/home/hf/work/29687/my51-29687

into  mysql.com:/home/hf/work/29687/my51-29687

into  mysql.com:/home/hf/work/29687/my50-29687

tests/mysql_client_test.c:
  test case added

into  mysql.com:/home/hf/work/29687/my50-29687

into  mysql.com:/home/hf/work/29687/my51-29687


libmysql/libmysql.c:
  Auto merged

into  bk-internal.mysql.com:/data0/bk/tsmith-tmp/mysql-5.1-maint


sql/mysql_priv.h:
  Auto merged

into  bk-internal.mysql.com:/data0/bk/tsmith-tmp/mysql-5.0-maint

into  gleb.loc:/home/uchum/work/bk/5.1-opt


sql/sql_select.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged

into  gleb.loc:/home/uchum/work/bk/5.1-opt


client/mysqldump.c:
  Auto merged
include/my_base.h:
  Auto merged
mysql-test/include/mix1.inc:
  Auto merged
mysql-test/r/innodb_mysql.result:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged

into  gleb.loc:/home/uchum/work/bk/5.0-opt


sql/ha_myisam.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged

into  trift-lap.none:/MySQL/M51/bug14151-5.1


BitKeeper/deleted/.del-MySQL-Source.icc~edded3c3a5cf83b1:
  Auto merged
BitKeeper/deleted/.del-mysqlmanager-pwgen.c~d8f5f91ec54432b9:
  Auto merged
BitKeeper/deleted/.del-mysqlmanager.c~e97636d71145a0b:
  Auto merged
include/Makefile.am:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/table.cc:
  Auto merged

by renaming "include/md5.h" to "include/my_md5.h".

Fixes bug#14151.


include/my_md5.h:
  Rename: include/md5.h -> include/my_md5.h

  i5 compatibility


sql/field.h:
  i5 compatibility
sql/field.cc:
  i5 compatibility