Commit graph

381 commits

Author SHA1 Message Date
unknown
7378628456 Merge kpdesk.mysql.com:/home/thek/Development/cpp/mysql-5.1
into  kpdesk.mysql.com:/home/thek/Development/cpp/mysql-5.1-merge


mysql-test/r/grant.result:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/grant.test:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
storage/myisam/mi_create.c:
  Auto merged
2008-04-14 12:58:53 +02:00
unknown
d5990c2818 Fix for bug #35733 "main.symlink.test fails".
The problem was that symlink.test failed due to debug assertions or
due to errors emitted for wrong statements (in non-debug builds)
if 6.0 version of server was run with --thread-handling=pool-of-threads
option.

The above problems were caused by that on the one hand code mi_create()
which handles case when error is returned relies on my_errno being set
to appropriate non-0 value, but on the other it has not done this
in case when error was emitted due to discovery that share for table
which we are going to create is already present in the list of open
shares. Running server with pool-of-threads option just exposed this
bug since in this scheduler mode my_errno is reset to 0 when connection
(THD) is reattached to the "real" thread.

This fix ensures that code in mi_create() properly sets my_errno in
the case described above.

Since original reason that caused this bug to be exposed in 6.0 tree
might also under very special conditions lead to incorrect behavior
of earlier versions of server (i.e. to errors emitted for wrong
statements) this patch is also being pushed into 5.1 tree.

No test case is present as this code is already covered by a test
case + pushbuild options combination in 6.0.


storage/myisam/mi_create.c:
  Code in mi_create() which handles case when error is returned relies
  on my_errno being set to appropriate non-0 value. Adjusted code which
  emits error when we discover that share for table which we are going
  to create is already present in the list of open shares to do this.
2008-04-07 12:59:57 +04:00
unknown
c13eb355bb Merge bk-internal:/home/bk/mysql-5.1
into  magare.gmz:/home/kgeorge/mysql/work/merge-build-5.1-bugteam


include/my_dbug.h:
  Auto merged
mysys/mf_keycache.c:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
storage/myisam/mi_dynrec.c:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
storage/myisam/mi_packrec.c:
  Auto merged
storage/myisam/mi_test1.c:
  Auto merged
storage/myisam/mi_test2.c:
  Auto merged
storage/myisam/mi_write.c:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
2008-03-31 10:40:39 +03:00
unknown
0795e14ca0 Fix for bug #35392: Delete all statement does not execute properly
after few delete statements

Problem: changing a file size might require that it must be 
unmapped beforehand.
  
Fix: unmap the file before changing its size.


mysql-test/r/temp_table.result:
  Fix for bug #35392: Delete all statement does not execute properly 
  after few delete statements
    - test result.
mysql-test/t/temp_table.test:
  Fix for bug #35392: Delete all statement does not execute properly 
  after few delete statements
    - test case.
storage/myisam/mi_delete_all.c:
  Fix for bug #35392: Delete all statement does not execute properly 
  after few delete statements
    - unmap file before changing its size as it's required 
      by SetEndOfFile() function (see my_chsize()).
    - as no other threads allowed to perform concurrent inserts 
      when delete_all is called, mmap_lock locking removed.
2008-03-28 19:16:52 +04:00
unknown
01a979e8b2 Merge a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-main
into  a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-marvel


client/mysqldump.c:
  Auto merged
client/mysqltest.c:
  Auto merged
include/my_global.h:
  Auto merged
mysql-test/lib/mtr_report.pl:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
sql/unireg.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/mi_dynrec.c:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
include/config-win.h:
  Manual merge between main 5.1 and 5.1 marvel.
mysql-test/r/change_user.result:
  Manual merge between main 5.1 and 5.1 marvel.
mysql-test/t/change_user.test:
  Manual merge between main 5.1 and 5.1 marvel.
sql/sql_plugin.cc:
  Manual merge between main 5.1 and 5.1 marvel.
2008-03-28 12:14:27 +02:00
unknown
8001dd1b86 Merge stella.local:/home2/mydev/mysql-5.0-axmrg
into  stella.local:/home2/mydev/mysql-5.1-axmrg


mysql-test/r/func_misc.result:
  Auto merged
mysql-test/r/myisam.result:
  Auto merged
mysql-test/t/func_misc.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
BitKeeper/deleted/.del-rpl_transaction.test:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
mysql-test/r/query_cache.result:
  Manual merge
mysql-test/t/query_cache.test:
  Manual merge
2008-03-14 14:15:36 +01:00
unknown
28eb7e60d5 Merge stella.local:/home2/mydev/mysql-5.1-ateam
into  stella.local:/home2/mydev/mysql-5.1-axmrg
2008-03-11 11:30:30 +01:00
unknown
06db9c0ef5 Bug#31331 - MyISAM or Merge Table upgrade incompatibility with 5.1
Post-pushbuild fixes. Added purecov comments.
2008-03-10 19:00:45 +01:00
unknown
7b5da0aa77 Merge pcg5ppc.xiphis.org:/Network/Servers/anubis.xiphis.org/home/antony/work/mysql-5.1-engines
into  pcg5ppc.xiphis.org:/Network/Servers/anubis.xiphis.org/home/antony/work/merge.20080307/mysql-5.1


configure.in:
  Auto merged
include/mysql/plugin.h:
  Auto merged
mysql-test/r/information_schema.result:
  Auto merged
mysql-test/r/partition_innodb.result:
  Auto merged
mysql-test/t/information_schema.test:
  Auto merged
mysql-test/t/partition_innodb.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/repl_failsafe.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/slave.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_partition.cc:
  Auto merged
sql/sql_plugin.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
storage/myisam/mi_dynrec.c:
  Auto merged
2008-03-07 13:46:29 -08:00
unknown
bfbea4f4b4 Merge hynda.mysql.fi:/home/my/mysql-5.1-main
into  hynda.mysql.fi:/home/my/mysql-5.1-marvel


BitKeeper/etc/ignore:
  auto-union
client/mysqldump.c:
  Auto merged
client/mysqltest.c:
  Auto merged
include/my_global.h:
  Auto merged
include/my_sys.h:
  Auto merged
sql/handler.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_plugin.cc:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
storage/myisam/mi_dynrec.c:
  Auto merged
storage/myisam/mi_write.c:
  Auto merged
storage/myisam/myisamdef.h:
  Auto merged
storage/myisam/myisampack.c:
  Auto merged
sql/mysqld.cc:
  Manual merge with main 5.1 tree.
2008-02-27 16:46:32 +02:00
unknown
a7341383ef Merge bk-internal.mysql.com:/home/bk/mysql-5.1-build
into  alf.(none):/src/mysql-5.1-build_31929


sql/CMakeLists.txt:
  Auto merged
storage/myisam/CMakeLists.txt:
  Auto merged
2008-02-21 19:53:37 -05:00
unknown
85213f6235 Fix for server bug experienced in Maria (wrong "Truncated incorrect <var_name>
value" error even though the value was correct): a C function in my_getopt.c
was taking bool* in parameter and was called from C++ sql_plugin.cc,
but on some Mac OS X sizeof(bool) is 1 in C and 4 in C++, giving funny
mismatches. Fixed, all other occurences of bool in C are removed, future
ones are blocked by a "C-bool-catcher" in my_global.h (use my_bool).


client/mysqldump.c:
  my_bool for C
client/mysqltest.c:
  my_bool for C
extra/replace.c:
  my_bool for C
include/my_getopt.h:
  my_bool for C
include/my_global.h:
  Prevent people from using bool in C, it causes real bugs.
include/my_sys.h:
  my_bool for C
include/my_time.h:
  my_bool for C
include/thr_lock.h:
  my_bool for C
libmysql/libmysql.c:
  my_bool for C
mysys/charset.c:
  my_bool for C
mysys/my_getopt.c:
  my_bool for C
mysys/queues.c:
  my_bool for C
mysys/thr_lock.c:
  my_bool for C
regex/reginit.c:
  my_bool for C
sql/set_var.cc:
  C functions use my_bool so we must use my_bool too.
sql/sql_plugin.cc:
  C functions use my_bool so we must use my_bool too.
  This fixes a real observed bug of Maria, because on some Mac OS X,
  sizeof(bool) is 1 in C and 4 in C++, so the bool* does wrong.
  Removing useless line.
storage/heap/hp_update.c:
  my_bool for C
storage/myisam/mi_check.c:
  my_bool for C
storage/myisam/mi_dynrec.c:
  my_bool for C
storage/myisam/mi_search.c:
  my_bool for C
storage/myisam/mi_update.c:
  my_bool for C
storage/myisam/mi_write.c:
  my_bool for C
storage/myisam/myisamdef.h:
  my_bool for C
storage/myisam/myisamlog.c:
  my_bool for C
storage/myisam/myisampack.c:
  my_bool for C
tests/mysql_client_test.c:
  my_bool for C
unittest/mysys/bitmap-t.c:
  my_bool for C
vio/viosslfactories.c:
  my_bool for C
2008-02-18 23:29:39 +01:00
unknown
222b6dfe1f Merge stella.local:/home2/mydev/mysql-5.1-ateam
into  stella.local:/home2/mydev/mysql-5.1-axmrg


sql/mysql_priv.h:
  Auto merged
2008-02-14 16:51:41 +01:00
unknown
ef017705b2 Merge mysql.com:/home/ram/work/b33758/b33758.5.0
into  mysql.com:/home/ram/work/b33758/b33758.5.1


storage/myisam/mi_open.c:
  Auto merged
2008-02-12 15:14:56 +04:00
unknown
58753e5c11 Merge a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-main
into  a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-marvel


BitKeeper/etc/ignore:
  auto-union
client/mysqlcheck.c:
  Auto merged
client/mysqldump.c:
  Auto merged
client/mysqltest.c:
  Auto merged
include/Makefile.am:
  Auto merged
include/m_string.h:
  Auto merged
include/my_base.h:
  Auto merged
include/my_dbug.h:
  Auto merged
include/my_global.h:
  Auto merged
include/my_sys.h:
  Auto merged
libmysql/CMakeLists.txt:
  Auto merged
libmysql/Makefile.shared:
  Auto merged
mysql-test/lib/mtr_report.pl:
  Auto merged
mysys/mf_keycache.c:
  Auto merged
sql/gen_lex_hash.cc:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/lex.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_plugin.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
sql/unireg.cc:
  Auto merged
storage/myisam/ft_boolean_search.c:
  Auto merged
storage/myisam/ft_nlq_search.c:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
storage/myisam/myisampack.c:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
client/mysqlslap.c:
  Manual merge with main 5.1 tree.
2008-02-08 12:13:33 +01:00
unknown
f134b62c56 Bug#31331 - MyISAM or Merge Table upgrade incompatibility with 5.1
A table with BLOB/TEXT prefix key part, created with version 4.1,
could not be opened by a 5.1 server.

The routine check at table open, if the frm file matches the MyISAM
table, was too picky regarding old and new implementation of such
keys.

Added relaxed check for blob prefix key part.

No test case. It requires to create a table in 4.1 and open it in
5.1.


storage/myisam/ha_myisam.cc:
  Bug#31331 - MyISAM or Merge Table upgrade incompatibility with 5.1
  Added relaxed check for blob prefix key part.
2008-02-06 21:26:05 +01:00
unknown
324d541701 BUG#33871 - Duplicate "would" in Fulltext Stopwords
Code cleanup: removed duplicate stopword.


storage/myisam/ft_static.c:
  Code cleanup: removed duplicate stopword.
2008-01-30 20:14:35 +04:00
unknown
e524e0f146 Bug#31929 Windows build fails with >=4 Parallel build threads.
- Add GenError Dependency to storage engines that include 
mysqld_error.h


extra/yassl/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
sql/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
storage/archive/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
storage/blackhole/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
storage/csv/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
storage/example/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
storage/federated/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
storage/heap/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
storage/innobase/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
storage/myisam/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
storage/myisammrg/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
vio/CMakeLists.txt:
  Bug#31929 Windows build fails with >=4 Parallel build threads.
  - Add GenError Dependency.
2008-01-29 21:58:57 -05:00
unknown
5ef1a2a0c5 Merge stella.local:/home2/mydev/mysql-5.1-amain
into  stella.local:/home2/mydev/mysql-5.1-axmrg


sql/sql_parse.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/table.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
2008-01-29 10:59:32 +01:00
unknown
1804046d78 Bug#29182 - MyISAMCHK reports wrong character set
myisamchk did always show Character set: latin1_swedish_ci (8),
regardless what DEFAULT CHARSET the table had.

When the server created a MyISAM table, it did not copy the
characterset number into the MyISAM create info structure.

Added assignment of charset number to MI_CREATE_INFO.


mysql-test/r/myisam.result:
  Bug#29182 - MyISAMCHK reports wrong character set
  Added test result.
mysql-test/t/myisam.test:
  Bug#29182 - MyISAMCHK reports wrong character set
  Added test.
storage/myisam/ha_myisam.cc:
  Bug#29182 - MyISAMCHK reports wrong character set
  Added assignment of charset number to MI_CREATE_INFO.
2008-01-24 18:56:42 +01:00
unknown
543cee3ea4 Merge stella.local:/home2/mydev/mysql-5.0-axmrg
into  stella.local:/home2/mydev/mysql-5.1-axmrg


mysql-test/t/myisam.test:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
mysql-test/r/myisam.result:
  Manual merge from 5.0
2008-01-15 12:51:51 +01:00
unknown
99e49a34d4 Merge stella.local:/home2/mydev/mysql-5.1-bug33222
into  stella.local:/home2/mydev/mysql-5.1-axmrg


mysql-test/r/myisam.result:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
2008-01-15 10:24:18 +01:00
unknown
c3bf70215b Bug#33222 - myisam-table drops rows when column is added
and a char-field > 128 exists

CHECK TABLE (non-QUICK) and any form of repair table did wrongly rate
records as corrupted under the following conditions:
1. The table has dynamic row format and
2. it has a CHAR like column > 127 bytes (but not VARCHAR)
   (for multi-byte character sets this could be less than 127
   characters) and
3. it has records with > 127 bytes significant length in that column
   (a byte beyond byte position 127 must be non-space).
Affected were the statements CHECK TABLE, REPAIR TABLE, OPTIMIZE TABLE,
ALTER TABLE. CHECK TABLE reported and marked the table as crashed if any
record was present that fulfilled condition 3. The other statements
deleted these records.

The problem was a signed/unsigned compare in MyISAM code. A
char to uchar change became necessary after the big byte to uchar
change.


mysql-test/r/myisam.result:
  Bug#33222 - myisam-table drops rows when column is added
             and a char-field > 128 exists
  Added test result.
mysql-test/t/myisam.test:
  Bug#33222 - myisam-table drops rows when column is added
             and a char-field > 128 exists
  Added test.
storage/myisam/mi_dynrec.c:
  Bug#33222 - myisam-table drops rows when column is added
             and a char-field > 128 exists
  char -> uchar became necessary after big byte -> uchar change.
  Fixed some small coding style violations near the changes.
2008-01-14 17:59:45 +01:00
unknown
295732b580 Merge bk-internal.mysql.com:/home/bk/mysql-5.1-maint
into  janus.mylan:/usr/home/serg/Abk/mysql-5.1


configure.in:
  Auto merged
libmysql/CMakeLists.txt:
  Auto merged
libmysqld/lib_sql.cc:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/information_schema.result:
  Auto merged
mysql-test/t/information_schema.test:
  Auto merged
sql/Makefile.am:
  Auto merged
sql/field.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_geofunc.cc:
  Auto merged
sql/item_subselect.cc:
  Auto merged
sql/key.cc:
  Auto merged
sql/lock.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/net_serv.cc:
  Auto merged
sql/opt_sum.cc:
  Auto merged
sql/protocol.h:
  Auto merged
sql/repl_failsafe.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.h:
  Auto merged
storage/archive/ha_archive.cc:
  Auto merged
storage/innobase/buf/buf0buf.c:
  Auto merged
storage/innobase/buf/buf0flu.c:
  Auto merged
storage/innobase/buf/buf0lru.c:
  Auto merged
storage/innobase/include/buf0buf.h:
  Auto merged
storage/innobase/include/buf0buf.ic:
  Auto merged
storage/innobase/include/sync0arr.h:
  Auto merged
storage/innobase/include/sync0rw.h:
  Auto merged
storage/innobase/include/sync0rw.ic:
  Auto merged
storage/innobase/include/sync0sync.h:
  Auto merged
storage/innobase/os/os0sync.c:
  Auto merged
storage/innobase/sync/sync0arr.c:
  Auto merged
storage/innobase/sync/sync0rw.c:
  Auto merged
storage/innobase/sync/sync0sync.c:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
sql/ha_ndbcluster.cc:
  merged
sql/item_cmpfunc.cc:
  merged
sql/protocol.cc:
  merged
sql/slave.cc:
  merged
sql/sql_class.h:
  merged
sql/sql_parse.cc:
  merged
2007-12-20 22:11:37 +01:00
unknown
7fd0ad21a7 Merge zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-forcollapseandmerge
into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-maint


CMakeLists.txt:
  Auto merged
configure.in:
  Auto merged
libmysql/CMakeLists.txt:
  Auto merged
libmysqld/lib_sql.cc:
  Auto merged
mysql-test/r/information_schema_db.result:
  Auto merged
mysql-test/t/information_schema.test:
  Auto merged
sql/CMakeLists.txt:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/lock.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/repl_failsafe.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_repl.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_view.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/structs.h:
  Auto merged
sql/table.h:
  Auto merged
storage/archive/ha_archive.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
support-files/mysql.spec.sh:
  Auto merged
client/mysqlcheck.c:
  Manual merge.
mysql-test/r/information_schema.result:
  Manual merge.
mysql-test/r/mysqlcheck.result:
  Manual merge.
mysql-test/t/mysqlcheck.test:
  Manual merge.
sql/slave.cc:
  Manual merge.
sql/sql_base.cc:
  Manual merge.
sql/sql_delete.cc:
  Manual merge.
sql/sql_parse.cc:
  Manual merge.
sql/sql_update.cc:
  Manual merge.
2007-12-14 13:42:09 -05:00
unknown
541ac20401 Merge station.:/mnt/raid/alik/MySQL/devel/5.1
into  station.:/mnt/raid/alik/MySQL/devel/5.1-rt


client/mysqltest.c:
  Auto merged
include/mysql_com.h:
  Auto merged
libmysqld/emb_qcache.cc:
  Auto merged
libmysqld/emb_qcache.h:
  Auto merged
libmysqld/lib_sql.cc:
  Auto merged
mysql-test/lib/mtr_report.pl:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_partition.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/table.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
sql/protocol.cc:
  SCCS merged
2007-12-14 16:30:22 +03:00
unknown
37a2c4590a Fix broken embedded build (broken by the patch for Bug#12713, first part).
client/mysqltest.c:
  Remove a call to my_message() (server call) in case of a client error.
  It asserts in the embedded build now, since is called after send_ok().
libmysqld/emb_qcache.cc:
  Use net_send_eof (embedded implementation) in embedded query cache/
  send result to client, since send_eof currently does not
  send anything.
libmysqld/emb_qcache.h:
  Declare net_send_eof.
libmysqld/lib_sql.cc:
  Fix the main loop of the embedded server to use the new Diagnostics_area
  API.
sql/log.cc:
  Silence errors of open_performance_schema_table. This function
  is called for general logging, and it happens after the error
  has been sent to the client, and thus triggers an assert.
storage/myisam/ha_myisam.cc:
  Remove an old hack that broke repair.test in embedded build:
  unless we clear an error here, the server attempts to send OK after
  ERROR. This currently asserts.
2007-12-13 23:58:55 +03:00
unknown
9a10c20ba9 Merge mysql.com:/home/gluh/MySQL/Merge/5.1
into  mysql.com:/home/gluh/MySQL/Merge/5.1-opt


BitKeeper/etc/ignore:
  auto-union
client/mysql.cc:
  Auto merged
client/mysqltest.c:
  Auto merged
include/mysql_com.h:
  Auto merged
libmysql/CMakeLists.txt:
  Auto merged
libmysqld/lib_sql.cc:
  Auto merged
mysql-test/r/archive.result:
  Auto merged
mysql-test/r/create.result:
  Auto merged
mysql-test/r/delayed.result:
  Auto merged
mysql-test/r/func_misc.result:
  Auto merged
mysql-test/r/innodb.result:
  Auto merged
mysql-test/r/innodb_mysql.result:
  Auto merged
mysql-test/r/merge.result:
  Auto merged
mysql-test/r/ps.result:
  Auto merged
mysql-test/r/type_date.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_innodb_bug28430.result:
  Auto merged
mysql-test/t/create.test:
  Auto merged
mysql-test/t/func_misc.test:
  Auto merged
mysql-test/t/information_schema.test:
  Auto merged
mysql-test/t/merge.test:
  Auto merged
mysql-test/t/subselect.test:
  Auto merged
mysql-test/t/type_date.test:
  Auto merged
mysql-test/t/type_datetime.test:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
mysys/queues.c:
  Auto merged
sql/events.cc:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/protocol.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_partition.cc:
  Auto merged
sql/sql_plugin.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_string.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
tests/mysql_client_test.c:
  Auto merged
mysql-test/lib/mtr_report.pl:
  manual merge
mysql-test/r/myisam.result:
  manual merge
mysql-test/r/partition.result:
  manual merge
mysql-test/r/user_var.result:
  manual merge
mysql-test/t/myisam.test:
  manual merge
mysql-test/t/partition.test:
  manual merge
mysql-test/t/user_var.test:
  manual merge
sql/item.h:
  manual merge
sql/item_func.cc:
  manual merge
storage/myisammrg/ha_myisammrg.cc:
  manual merge
2007-12-13 15:56:04 +04:00
unknown
ee52ff0ad9 Merge a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-main
into  a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-marvel


mysql-test/lib/mtr_report.pl:
  Auto merged
mysys/my_delete.c:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
storage/myisam/mi_packrec.c:
  Auto merged
storage/myisam/myisamchk.c:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
include/my_base.h:
  Manual merge from 5.1
2007-12-07 22:27:48 +02:00
unknown
068b6e4222 Merge ramayana.hindu.god:/home/tsmith/m/bk/51
into  ramayana.hindu.god:/home/tsmith/m/bk/maint/51-merge


client/mysqldump.c:
  Auto merged
include/my_base.h:
  Auto merged
include/my_sys.h:
  Auto merged
libmysql/CMakeLists.txt:
  Auto merged
libmysql/Makefile.shared:
  Auto merged
mysql-test/lib/mtr_cases.pl:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/create.result:
  Auto merged
mysql-test/r/grant.result:
  Auto merged
mysql-test/r/innodb.result:
  Auto merged
mysql-test/r/ps.result:
  Auto merged
mysql-test/suite/rpl/t/rpl_ssl.test:
  Auto merged
mysql-test/t/cast.test:
  Auto merged
mysql-test/t/create.test:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/records.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/unireg.cc:
  Auto merged
storage/myisam/ft_boolean_search.c:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/sort.c:
  Auto merged
mysql-test/t/log_state.test:
  Manual merge fix-up
mysql-test/include/mix1.inc:
  Manual merge
mysql-test/r/ctype_ucs.result:
  Manual merge
mysql-test/r/func_misc.result:
  Manual merge
mysql-test/r/innodb_mysql.result:
  Manual merge
mysql-test/r/key.result:
  Manual merge
mysql-test/r/log_state.result:
  Manual merge
mysql-test/suite/binlog/t/binlog_killed.test:
  Manual merge
mysql-test/t/ctype_ucs.test:
  Manual merge
mysql-test/t/func_misc.test:
  Manual merge
mysql-test/t/key.test:
  Manual merge
sql/item_strfunc.h:
  Manual merge
strings/ctype-simple.c:
  Manual merge
2007-12-05 12:33:36 -07:00
unknown
8ae8b2e5ef Merge polly.(none):/home/kaa/src/opt/bug28837/my51-bug29131
into  polly.(none):/home/kaa/src/opt/mysql-5.1-opt


storage/myisam/ha_myisam.cc:
  Auto merged
mysql-test/r/merge.result:
  Manual merge.
mysql-test/r/myisam.result:
  Manual merge.
mysql-test/t/merge.test:
  Manual merge.
mysql-test/t/myisam.test:
  Manual merge.
2007-11-26 20:15:30 +03:00
unknown
ed48025916 Merge polly.(none):/home/kaa/src/opt/bug28837/my50-bug29131
into  polly.(none):/home/kaa/src/opt/bug28837/my51-bug29131


mysql-test/r/merge.result:
  Auto merged
mysql-test/t/merge.test:
  Auto merged
mysql-test/r/myisam.result:
  Manual merge.
mysql-test/t/myisam.test:
  Manual merge.
storage/myisam/ha_myisam.cc:
  Manual merge.
storage/myisammrg/ha_myisammrg.cc:
  Manual merge.
2007-11-26 20:02:04 +03:00
unknown
9b6093020b Merge stella.local:/home2/mydev/mysql-5.0-axmrg
into  stella.local:/home2/mydev/mysql-5.1-axmrg


storage/myisam/mi_packrec.c:
  Auto merged
mysql-test/t/disabled.def:
  Manual merge from 5.0
2007-11-26 15:38:29 +01:00
unknown
7a57359762 Merge hynda.mysql.fi:/home/my/mysql-5.1-main
into  hynda.mysql.fi:/home/my/mysql-5.1-marvel


BitKeeper/etc/ignore:
  auto-union
client/mysqldump.c:
  Auto merged
include/my_sys.h:
  Auto merged
libmysql/CMakeLists.txt:
  Auto merged
libmysql/Makefile.shared:
  Auto merged
mysql-test/lib/mtr_report.pl:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
storage/myisam/mi_dynrec.c:
  Auto merged
2007-11-26 11:27:01 +02:00
unknown
11bd8594c2 Merge bk@192.168.21.1:mysql-5.1-opt
into  mysql.com:/home/hf/work/30284/my51-30284


mysql-test/r/gis.result:
  merging
mysql-test/t/gis.test:
  merging
2007-11-24 15:02:23 +04:00
unknown
ff5120f0fe Merge mysql.com:/home/hf/work/30284/my50-30284
into  mysql.com:/home/hf/work/30284/my51-30284


mysql-test/r/gis.result:
  Auto merged
mysql-test/t/gis.test:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
2007-11-24 14:57:51 +04:00
unknown
0b489d3fd3 Bug #31171: test alter_table, fulltext2, ps, sp fail,
"Table is already up to date" vs. "OK"

On MacOSX 10.5 when you cast something to "bool"
(the built in C type) it takes values 0 or 1 
instead of 0-255 as it seems to be on older compilers.
Fixed by removing the typecast (not needed).
No test case needed : there are tests that test it.


storage/myisam/mi_open.c:
  Bug #31171: don't typecast when not needed
2007-11-21 18:52:38 +02:00
unknown
9e63a99d9b Merge stella.local:/home2/mydev/mysql-5.1-amain
into  stella.local:/home2/mydev/mysql-5.1-axmrg


include/mysql_com.h:
  Auto merged
mysql-test/r/partition.result:
  Auto merged
mysql-test/t/partition.test:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_partition.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
2007-11-16 14:07:59 +01:00
unknown
c8450b278d Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
corrupts a MERGE table
Bug 26867 - LOCK TABLES + REPAIR + merge table result in
            memory/cpu hogging
Bug 26377 - Deadlock with MERGE and FLUSH TABLE
Bug 25038 - Waiting TRUNCATE
Bug 25700 - merge base tables get corrupted by
            optimize/analyze/repair table
Bug 30275 - Merge tables: flush tables or unlock tables
            causes server to crash
Bug 19627 - temporary merge table locking
Bug 27660 - Falcon: merge table possible
Bug 30273 - merge tables: Can't lock file (errno: 155)

The problems were:

Bug 26379 - Combination of FLUSH TABLE and REPAIR TABLE
                corrupts a MERGE table

  1. A thread trying to lock a MERGE table performs busy waiting while
     REPAIR TABLE or a similar table administration task is ongoing on
     one or more of its MyISAM tables.
  
  2. A thread trying to lock a MERGE table performs busy waiting until all
     threads that did REPAIR TABLE or similar table administration tasks
     on one or more of its MyISAM tables in LOCK TABLES segments do UNLOCK
     TABLES. The difference against problem #1 is that the busy waiting
     takes place *after* the administration task. It is terminated by
     UNLOCK TABLES only.
  
  3. Two FLUSH TABLES within a LOCK TABLES segment can invalidate the
     lock. This does *not* require a MERGE table. The first FLUSH TABLES
     can be replaced by any statement that requires other threads to
     reopen the table. In 5.0 and 5.1 a single FLUSH TABLES can provoke
     the problem.

Bug 26867 - LOCK TABLES + REPAIR + merge table result in
            memory/cpu hogging

  Trying DML on a MERGE table, which has a child locked and
  repaired by another thread, made an infinite loop in the server.

Bug 26377 - Deadlock with MERGE and FLUSH TABLE

  Locking a MERGE table and its children in parent-child order
  and flushing the child deadlocked the server.

Bug 25038 - Waiting TRUNCATE

  Truncating a MERGE child, while the MERGE table was in use,
  let the truncate fail instead of waiting for the table to
  become free.

Bug 25700 - merge base tables get corrupted by
            optimize/analyze/repair table

  Repairing a child of an open MERGE table corrupted the child.
  It was necessary to FLUSH the child first.

Bug 30275 - Merge tables: flush tables or unlock tables
            causes server to crash

  Flushing and optimizing locked MERGE children crashed the server.

Bug 19627 - temporary merge table locking

  Use of a temporary MERGE table with non-temporary children
  could corrupt the children.

  Temporary tables are never locked. So we do now prohibit
  non-temporary chidlren of a temporary MERGE table.

Bug 27660 - Falcon: merge table possible

  It was possible to create a MERGE table with non-MyISAM children.

Bug 30273 - merge tables: Can't lock file (errno: 155)

  This was a Windows-only bug. Table administration statements
  sometimes failed with "Can't lock file (errno: 155)".

These bugs are fixed by a new implementation of MERGE table open.

When opening a MERGE table in open_tables() we do now add the
child tables to the list of tables to be opened by open_tables()
(the "query_list"). The children are not opened in the handler at
this stage.

After opening the parent, open_tables() opens each child from the
now extended query_list. When the last child is opened, we remove
the children from the query_list again and attach the children to
the parent. This behaves similar to the old open. However it does
not open the MyISAM tables directly, but grabs them from the already
open children.

When closing a MERGE table in close_thread_table() we detach the
children only. Closing of the children is done implicitly because
they are in thd->open_tables.

For more detail see the comment at the top of ha_myisammrg.cc.

Changed from open_ltable() to open_and_lock_tables() in all places
that can be relevant for MERGE tables. The latter can handle tables
added to the list on the fly. When open_ltable() was used in a loop
over a list of tables, the list must be temporarily terminated
after every table for open_and_lock_tables().
table_list->required_type is set to FRMTYPE_TABLE to avoid open of
special tables. Handling of derived tables is suppressed.
These details are handled by the new function
open_n_lock_single_table(), which has nearly the same signature as
open_ltable() and can replace it in most cases.

In reopen_tables() some of the tables open by a thread can be
closed and reopened. When a MERGE child is affected, the parent
must be closed and reopened too. Closing of the parent is forced
before the first child is closed. Reopen happens in the order of
thd->open_tables. MERGE parents do not attach their children
automatically at open. This is done after all tables are reopened.
So all children are open when attaching them.

Special lock handling like mysql_lock_abort() or mysql_lock_remove()
needs to be suppressed for MERGE children or forwarded to the parent.
This depends on the situation. In loops over all open tables one
suppresses child lock handling. When a single table is touched,
forwarding is done.

Behavioral changes:
===================

This patch changes the behavior of temporary MERGE tables.
Temporary MERGE must have temporary children.
The old behavior was wrong. A temporary table is not locked. Hence
even non-temporary children were not locked. See
Bug 19627 - temporary merge table locking.

You cannot change the union list of a non-temporary MERGE table
when LOCK TABLES is in effect. The following does *not* work:
CREATE TABLE m1 ... ENGINE=MRG_MYISAM ...;
LOCK TABLES t1 WRITE, t2 WRITE, m1 WRITE;
ALTER TABLE m1 ... UNION=(t1,t2) ...;
However, you can do this with a temporary MERGE table.

You cannot create a MERGE table with CREATE ... SELECT, neither
as a temporary MERGE table, nor as a non-temporary MERGE table.
CREATE TABLE m1 ... ENGINE=MRG_MYISAM ... SELECT ...;
Gives error message: table is not BASE TABLE.


include/my_base.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added HA_EXTRA_ATTACH_CHILDREN and HA_EXTRA_DETACH_CHILDREN.
include/myisammrg.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added element 'children_attached' to MYRG_INFO.
  Added declarations for myrg_parent_open(),
  myrg_attach_children() and myrg_detach_children()
  for the new MERGE table open approach.
mysql-test/extra/binlog_tests/blackhole.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Preliminarily added new error message with a comment.
mysql-test/r/create.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed test result.
mysql-test/r/delayed.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Moved test result from here to merge.result.
mysql-test/r/merge.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed/added test result.
mysql-test/r/myisam.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Moved test result for bug 8306 from here to merge.result.
mysql-test/suite/binlog/r/binlog_stm_blackhole.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed test result.
mysql-test/t/create.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed error number.
mysql-test/t/delayed.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Moved test from here to merge.test.
mysql-test/t/merge.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed test for new temporary MERGE table behavior.
  Exchanged error numbers by symbolic codes.
  Added tests. Included are tests for bugs
  8306 (moved from myisam.test), 26379, 19627, 25038, 25700, 26377,
  26867, 27660, 30275, and 30273.
  Fixed changes resulting from disabled CREATE...SELECT.
  Integrated tests moved from delayed.test and myisam.test to here.
mysql-test/t/myisam.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Moved test for bug 8306 from here to merge.test.
mysys/thr_lock.c:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added code to let the owner of a high priority lock (TL_WRITE_ONLY)
  to bypass its own lock.
sql/ha_ndbcluster_binlog.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added 'thd' argument to init_tmp_table_share().
sql/handler.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added 'thd' argument to init_tmp_table_share().
sql/mysql_priv.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Removed declaration of check_merge_table_access(). It is now static
  in sql_parse.cc.
  Added declaration for fix_merge_after_open().
  Renamed open_and_lock_tables() to open_and_lock_tables_derived()
  with additional parameter 'derived'.
  Added inline functions simple_open_n_lock_tables() and
  open_and_lock_tables(), which call open_and_lock_tables_derived()
  and add the argument for 'derived'.
  Added new function open_n_lock_single_table(), which can be used
  as an replacement for open_ltable() in most situations. Internally
  it calls simple_open_n_lock_tables() so hat it is appropriate for
  MERGE tables.
  Added 'thd' argument to init_tmp_table_share().
sql/slave.cc:
  ug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added comment.
sql/sql_base.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  
  Defined new functions add_merge_table_list(),
  attach_merge_children(), detach_merge_children(), and
  fix_merge_after_open() for the new MERGE table open approach.
  
  Added calls of the new functions to
  close_handle_and_leave_table_as_lock(), close_thread_tables(),
  close_thread_table(), unlink_open_table(), reopen_name_locked_table(),
  reopen_table(), drop_locked_tables(), close_temporary_table(),
  and open_tables() respectively.
  
  Prevented special lock handling of merge children (like
  mysql_lock_remove, mysql_lock_merge or mysql_lock_abort)
  at many places. Some of these calls are forwarded to the
  parent table instead.
  
  Added code to set thd->some_tables_deleted for every thread that has
  a table open that we are flushing.
  Added code for MERGE tables to unlink_open_table().
  Added MERGE children to the list of unusable tables in open_table().
  Added MERGE table handling to reopen_table().
  Added lock handling and closing of a parent before the children
  in close_data_files_and_morph_locks().
  Added code for re-attaching children in reopen_tables().
  Added MYSQL_LOCK_NOTIFY_IF_NEED_REOPEN to the locking flags and
  error reporting after mysql_lock_tables() in reopen_tables().
  Added lock handling and closing of a parent before the children
  in close_old_data_files().
  Added lock handling and detaching in drop_locked_tables().
  Added code for removing the children list from the statement list
  to prepare for a repetition in open_tables().
  Added new function open_n_lock_single_table(), which can be used
  as an replacement for open_ltable() in most situations. Internally
  it calls simple_open_n_lock_tables() so hat it is appropriate for
  MERGE tables.
  Disabled use of open_ltable() for MERGE tables.
  Removed function simple_open_n_lock_tables(). It is now inline
  declared in mysql_priv.h.
  Renamed open_and_lock_tables() to open_and_lock_tables_derived()
  with additional parameter 'derived'. open_and_lock_tables() is now
  inline declared in mysql_priv.h.
  Added a check for end-of-list in two loops in lock_tables().
  Added 'thd' argument to init_tmp_table_share().
sql/sql_insert.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Changed from open_ltable() to open_n_lock_single_table() in
  handle_delayed_insert().
  Reestablished LEX settings after lex initialization.
  Added 'thd' argument to init_tmp_table_share().
sql/sql_parse.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Made check_merge_table_access() a static function.
  Disabled use of CREATE...SELECT for MERGE tables.
sql/sql_partition.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed comment typo.
sql/sql_select.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added 'thd' argument to init_tmp_table_share().
sql/sql_table.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Optimized use of mysql_ha_flush() in mysql_rm_table_part2().
  Disabled the use of MERGE tables with prepare_for_restore() and
  prepare_for_repair().
  Changed from open_ltable() to open_n_lock_single_table() in
  mysql_alter_table() and mysql_checksum_table().
  Disabled change of child list under LOCK TABLES.
  Initialized table_list->table in mysql_recreate_table().
sql/sql_trigger.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added code for allowing CREATE TRIGGER under LOCK TABLE, to be able
  to test it with MERGE tables.
sql/table.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added 'thd' argument to init_tmp_table_share().
  Setting table_map_id from query_id in init_tmp_table_share().
  Added member function TABLE::is_children_attached().
sql/table.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added access method get_table_def_version() to TABLE_SHARE.
  Added elements for MERGE tables to TABLE and TABLE_LIST.
storage/myisam/ha_myisam.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added an unrelated comment to the function comment of table2myisam().
storage/myisam/ha_myisam.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added new member function MI_INFO::file_ptr().
storage/myisammrg/ha_myisammrg.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added callback functions to support parent open and children attach
  of MERGE tables.
  Changed ha_myisammrg::open() to initialize storage engine structures
  and create a list of child tables only. Child tables are not opened.
  Added ha_myisammrg::attach_children(), which does now the main part
  of MERGE open.
  Added ha_myisammrg::detach_children().
  Added calls to ::attach_children() and ::detach_children() to
  ::extra() on HA_EXTRA_ATTACH_CHILDREN and HA_EXTRA_DETACH_CHILDREN
  respectively.
  Added a check for matching TEMPORARY type for children against
  parent.
  Added a check for table def version.
  Added support for thd->open_options to attach_children().
  Changed child path name generation for temporary tables so that
  it does nothing special for temporary tables.
storage/myisammrg/ha_myisammrg.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added elements to class ha_myisammrg to support the new
  open approach.
  Changed empty destructor definition to a declaration.
  Implemented in ha_myisammrg.cc.
  Added declaration for methods attach_children() and
  detach_children().
  Added definition for method table_ptr() for use with
  callback functions.
storage/myisammrg/myrg_close.c:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added a check to avoid closing of MyISAM tables when the
  child tables are not attached.
  Added freeing of rec_per_key_part when the child tables
  are not attached.
storage/myisammrg/myrg_extra.c:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Some ::extra() functions and ::reset() can be called when
  children are detached.
storage/myisammrg/myrg_open.c:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  
  Kept old myrg_open() for MERGE use independent from MySQL.
  Removed an always true condition in myrg_open().
  Set children_attached for independent MERGE use in myrg_open().
  
  Added myrg_parent_open(), myrg_attach_children(), and
  myrg_detach_children() for the new MERGE table open approach.
mysql-test/r/merge-big.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE corrupts a MERGE table
  New test result
mysql-test/t/merge-big.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE corrupts a MERGE table
  New test case
2007-11-15 20:25:43 +01:00
unknown
94078aa928 Merge hynda.mysql.fi:/home/my/mysql-5.1-main
into  hynda.mysql.fi:/home/my/mysql-5.1-marvel


include/my_sys.h:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
storage/myisam/ft_boolean_search.c:
  Auto merged
storage/myisam/ft_parser.c:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
2007-11-14 16:32:03 +02:00
unknown
9e72c76c56 Merge bk-internal.mysql.com:/home/bk/mysql-5.1-engines
into  stella.local:/home2/mydev/mysql-5.1-bug4692


storage/myisam/mi_check.c:
  Auto merged
2007-11-14 15:22:54 +01:00
unknown
711cf7503d Merge mysql.com:/home/gluh/MySQL/Merge/5.1
into  mysql.com:/home/gluh/MySQL/Merge/5.1-opt


BitKeeper/etc/ignore:
  auto-union
mysql-test/r/events_bugs.result:
  Auto merged
mysql-test/r/partition.result:
  Auto merged
mysql-test/r/ps_2myisam.result:
  Auto merged
mysql-test/r/ps_3innodb.result:
  Auto merged
mysql-test/r/ps_4heap.result:
  Auto merged
mysql-test/r/ps_5merge.result:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/t/partition.test:
  Auto merged
mysql-test/t/subselect.test:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_subselect.cc:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_partition.cc:
  Auto merged
sql/sql_plugin.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_udf.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/share/errmsg.txt:
  Auto merged
tests/mysql_client_test.c:
  Auto merged
mysql-test/r/select.result:
  manual merge
mysql-test/t/select.test:
  manual merge
2007-11-14 17:30:16 +04:00
unknown
7af006feef Merge stella.local:/home2/mydev/mysql-5.0-bug4692
into  stella.local:/home2/mydev/mysql-5.1-bug4692


storage/myisam/mi_check.c:
  Auto merged
mysql-test/r/myisam.result:
  Manual merge from 5.0.
mysql-test/t/myisam.test:
  Manual merge from 5.0.
2007-11-14 12:51:36 +01:00
unknown
9013311126 Merge mysql.com:/home/svoj/devel/mysql/BUG31277/mysql-5.0-engines
into  mysql.com:/home/svoj/devel/mysql/BUG31277/mysql-5.1-engines


include/mysql_com.h:
  Auto merged
sql-common/client.c:
  Auto merged
sql/mysql_priv.h:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
storage/myisam/mi_packrec.c:
  Auto merged
mysql-test/mysql-test-run.pl:
  Manual merge.
storage/myisam/mi_check.c:
  Manual merge.
storage/myisam/myisamchk.c:
  Manual merge.
2007-11-14 14:55:12 +04:00
unknown
572cdc80d0 Merge mysql.com:/home/hf/work/31305/my50-31305
into  mysql.com:/home/hf/work/31305/my51-31305


BitKeeper/etc/ignore:
  auto-union
storage/myisam/mi_dynrec.c:
  Auto merged
2007-11-12 13:07:30 +04:00
unknown
243cce823a Merge mysql.com:/home/ram/work/mysql-5.0-maint
into  mysql.com:/home/ram/work/mysql-5.1-maint


sql/unireg.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
2007-11-10 21:41:05 +04:00
unknown
0eec2d63d5 Merge hynda.mysql.fi:/home/my/mysql-5.1-main
into  hynda.mysql.fi:/home/my/mysql-5.1-marvel


BitKeeper/etc/ignore:
  auto-union
client/mysql_upgrade.c:
  Auto merged
client/mysqlcheck.c:
  Auto merged
client/mysqldump.c:
  Auto merged
client/mysqlimport.c:
  Auto merged
client/mysqlshow.c:
  Auto merged
client/mysqlslap.c:
  Auto merged
client/mysqltest.c:
  Auto merged
include/my_global.h:
  Auto merged
include/my_sys.h:
  Auto merged
mysys/mf_keycache.c:
  Auto merged
mysys/my_init.c:
  Auto merged
mysys/safemalloc.c:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
sql/unireg.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/mi_write.c:
  Auto merged
sql/sql_yacc.yy:
  Merged with 5.1 main tree.
2007-11-08 13:23:08 +02:00
unknown
0b62018030 Bug#4692 - DISABLE/ENABLE KEYS waste a space
Fixed absurd compiler warnings of a Suse 10.1 system.
2007-11-05 10:57:52 +01:00
unknown
1603139dd5 Merge stella.local:/home2/mydev/mysql-5.1-amain
into  stella.local:/home2/mydev/mysql-5.1-axmrg


mysql-test/r/ctype_ucs.result:
  Auto merged
mysql-test/t/ctype_ucs.test:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
2007-10-31 13:13:20 +01:00
unknown
9fa501f0a9 Merge stella.local:/home2/mydev/mysql-5.0-bug4692
into  stella.local:/home2/mydev/mysql-5.1-bug4692


mysql-test/r/myisam.result:
  Bug#4692 - DISABLE/ENABLE KEYS waste a space
  Manual merge
mysql-test/t/myisam.test:
  Bug#4692 - DISABLE/ENABLE KEYS waste a space
  Manual merge
storage/myisam/mi_check.c:
  Bug#4692 - DISABLE/ENABLE KEYS waste a space
  Manual merge
2007-10-30 09:51:05 +01:00