mariadb/sql
unknown acefb78bc3 WL#3337 (Events new architecture)
5th cut, moved DB related code to Event_db_repository and
updated accordingly the remanining code.
Moved change/restore_security_context() to class THD
Removed events_priv.h
Next step is to reorganize create/update_event() and parsing for them.
But probably some other refactoring could be done in the meanwhile.
The changes so far pass the test suite.


BitKeeper/deleted/.del-events_priv.h~2e8bce2cf35997df:
  Delete: sql/events_priv.h
sql/Makefile.am:
  events_priv.h is no more
sql/event_data_objects.cc:
  reorganize events code
sql/event_data_objects.h:
  reorganize events code
sql/event_db_repository.cc:
  reorganize events code
sql/event_db_repository.h:
  reorganize events code
sql/event_scheduler.cc:
  reorganize events code
sql/event_scheduler.h:
  reorganize events code
sql/events.cc:
  reorganize events code
sql/events.h:
  reorganize events code
sql/mysqld.cc:
  reorganize events code
sql/set_var.cc:
  reorganize events code
sql/sql_class.cc:
  add ::change_security_context() and restore_security_context()
sql/sql_class.h:
  add ::change_security_context() and restore_security_context()
sql/sql_db.cc:
  reorganize Events code
sql/sql_parse.cc:
  reorganize Events code
sql/sql_show.cc:
  reorganize Events code
2006-06-28 01:28:03 +02:00
..
share WL#3337 (Event scheduler new architecture) Fourth cut of refactoring 2006-06-27 13:15:40 +02:00
.cvsignore
add_errmsg
authors.h update show authors 2006-05-30 10:22:31 +02:00
client_settings.h
CMakeLists.txt first cut of WL#3337 (New event scheduler locking infrastructure). 2006-06-27 08:48:50 +02:00
contributors.h Added new show contributors command. 2006-05-02 17:53:26 -07:00
custom_conf.h
derror.cc
des_key_file.cc Many files: 2005-09-30 14:03:55 +02:00
discover.cc sql/Makefile.am: better mysqld dependencies 2006-05-30 18:21:03 +02:00
event_data_objects.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
event_data_objects.h WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
event_db_repository.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
event_db_repository.h WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
event_queue.cc first cut of WL#3337 (New event scheduler locking infrastructure). 2006-06-27 08:48:50 +02:00
event_queue.h first cut of WL#3337 (New event scheduler locking infrastructure). 2006-06-27 08:48:50 +02:00
event_scheduler.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
event_scheduler.h WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
events.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
events.h WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
field.cc rpl_log.test, rpl_stm_log.result: 2006-06-19 04:26:27 +04:00
field.h Manually merged 2006-06-18 14:56:35 +04:00
field_conv.cc Merge mysql.com:/usr/local/mysql/tmp_merge 2006-05-18 11:56:50 +02:00
filesort.cc Manually reapplied msvenssons changes to new BK tree: 2006-06-06 13:40:15 +03:00
frm_crypt.cc
gen_lex_hash.cc
gstream.cc
gstream.h
ha_berkeley.cc Fixed some issues found by valgrind 2006-06-06 02:47:30 +03:00
ha_berkeley.h Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
ha_federated.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
ha_federated.h Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
ha_heap.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
ha_heap.h Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
ha_innodb.cc Merge mysql.com:/users/lthalmann/bkroot/mysql-5.1-new-rpl 2006-06-16 01:15:19 +02:00
ha_innodb.h Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
ha_myisam.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
ha_myisam.h Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
ha_myisammrg.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
ha_myisammrg.h Merge mysql.com:/home/mydev/mysql-5.0-amerge 2006-06-15 10:58:02 +02:00
ha_ndbcluster.cc Merge mysql.com:/home/marty/MySQL/mysql-5.0-backed 2006-06-21 09:42:15 +02:00
ha_ndbcluster.h Fixed failed automerge 2006-06-21 09:51:08 +02:00
ha_ndbcluster_binlog.cc Merge pchardin@bk-internal.mysql.com:/home/bk/mysql-5.1-runtime 2006-06-15 15:38:14 +04:00
ha_ndbcluster_binlog.h sql_delete.cc: 2006-06-12 14:23:21 +02:00
ha_ndbcluster_tables.h Bug #17805 Cluster_replication database should be renamed to just cluster 2006-03-01 13:31:21 +01:00
ha_partition.cc Merge dator5.(none):/home/pappa/clean-mysql-5.1 2006-06-20 10:08:30 -04:00
ha_partition.h Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
handler.cc Patch to handle some bad situations resulting from the fix for BUG#19995. 2006-06-22 13:28:04 +02:00
handler.h Bug#20168 2006-06-12 06:50:11 -07:00
hash_filo.cc
hash_filo.h
hostname.cc Final patch to remove the last of the OS2 support. 2006-04-15 18:17:32 -07:00
init.cc WL#1324 table name to file name encoding 2005-12-31 09:01:26 +04:00
item.cc String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
item.h Manually merged 2006-06-18 14:56:35 +04:00
item_buff.cc Fix for bug#19667 group by a decimal expression yields wrong result 2006-06-15 16:24:02 +05:00
item_cmpfunc.cc rpl_log.test, rpl_stm_log.result: 2006-06-19 04:26:27 +04:00
item_cmpfunc.h Manually merged 2006-06-18 14:56:35 +04:00
item_create.cc Merge mysql.com:/opt/local/work/tmp_merge 2006-04-23 04:04:36 +04:00
item_create.h Adding XPath support: ExtractValue and UpdateXML functions. 2005-12-21 17:13:52 +04:00
item_func.cc Manually merged 2006-06-18 14:56:35 +04:00
item_func.h Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
item_geofunc.cc Merge ua141d10.elisa.omakaista.fi:/home/my/bk/mysql-4.1 2005-10-31 11:54:36 +02:00
item_geofunc.h
item_row.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
item_row.h This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
item_strfunc.cc Manually merged 2006-06-18 14:56:35 +04:00
item_strfunc.h post-merge fix 2006-06-14 10:54:56 +05:00
item_subselect.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
item_subselect.h Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
item_sum.cc String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
item_sum.h This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
item_timefunc.cc Manually merged 2006-06-18 14:56:35 +04:00
item_timefunc.h Manually merged 2006-06-18 14:56:35 +04:00
item_uniq.cc Table definition cache, part 2 2005-11-23 22:45:02 +02:00
item_uniq.h Inefficient usage of String::append() fixed. 2005-11-20 20:47:07 +02:00
item_xmlfunc.cc Merge mysql.com:/usr/home/bar/mysql-5.1-new.b18201 2006-06-19 11:18:05 +05:00
item_xmlfunc.h BUG#18198: Many strange partition functions were allowed, now only strictly allowed functions are ok 2006-05-31 13:32:14 -04:00
key.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
lex.h Merge baker@bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-05-23 11:25:11 -07:00
lex_symbol.h
lock.cc Merge c-0409e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/clean-mysql-5.1 2006-06-12 17:41:05 -04:00
log.cc Merge bk-internal.mysql.com:/data0/bk/mysql-5.1 2006-06-21 17:51:54 +02:00
log.h after merge fixes 2006-06-21 14:53:40 +05:00
log_event.cc Merge mysql.com:/users/lthalmann/bkroot/mysql-5.1-new-rpl 2006-06-16 01:15:19 +02:00
log_event.h Merge pchardin@bk-internal.mysql.com:/home/bk/mysql-5.1-runtime 2006-06-15 15:38:14 +04:00
Makefile.am WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
matherr.c
message.mc Some changes to make it possible to build for Windows with CMake from 2006-03-24 22:50:56 +01:00
mf_iocache.cc
my_decimal.cc Moved long running query to type_newdecimal-big.test 2005-11-23 20:16:06 +02:00
my_decimal.h Fix for bug #13573 (wrong data inserted for too big decimals) 2005-10-15 21:57:32 +05:00
my_lock.c Final patch to remove the last of the OS2 support. 2006-04-15 18:17:32 -07:00
mysql_priv.h Merge mysql.com:/mnt/raid/alik/MySQL/devel/5.1-tree 2006-06-22 18:59:57 +04:00
mysqld.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
mysqld_suffix.h
net_serv.cc configure.in, net_serv.cc, compile-netware-END: 2006-06-17 00:30:02 +02:00
nt_servc.cc
nt_servc.h
opt_range.cc Manually merged 2006-06-18 14:56:35 +04:00
opt_range.h This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
opt_sum.cc Manually merged 2006-06-18 14:56:35 +04:00
parse_file.cc Merge zim.(none):/home/ian/workspace/mysql-5.0 2006-03-27 19:48:44 -08:00
parse_file.h Fix for BUG#15921: DROP TRIGGER - can't be drop trigger created 2006-03-28 01:01:51 +04:00
partition_element.h Merge c-0409e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/clean-mysql-5.1 2006-06-14 09:12:07 -04:00
partition_info.cc merge update 2006-06-14 19:40:06 -04:00
partition_info.h merge update 2006-06-14 19:40:06 -04:00
password.c Fixed compiler and valgrind warnings 2006-03-29 14:27:36 +03:00
procedure.cc
procedure.h String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
protocol.cc String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
protocol.h Fixes to embedded server to be able to run tests with it 2006-02-24 18:34:15 +02:00
records.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
repl_failsafe.cc fix for bug #17619 Scheduler race conditions 2006-05-22 20:46:13 +02:00
repl_failsafe.h pthread_handler_decl() changed to be ctags-friendly 2005-10-08 16:39:55 +02:00
rpl_filter.cc Fix for BUG#15018 "valgrind error in Rpl_filter (uninitalized memory - could crash)". 2005-11-17 15:58:55 +01:00
rpl_filter.h WL#1012: All changes as one single changeset. 2005-12-22 06:39:02 +01:00
rpl_injector.cc WL#3153 "Split logs". Recommit with post-review fixes 2006-05-05 10:45:58 +04:00
rpl_injector.h WL#3153 "Split logs". Recommit with post-review fixes 2006-05-05 10:45:58 +04:00
rpl_rli.h Merge pchardin@bk-internal.mysql.com:/home/bk/mysql-5.1-runtime 2006-06-07 23:58:08 +04:00
rpl_tblmap.cc WL#1012: All changes as one single changeset. 2005-12-22 06:39:02 +01:00
rpl_tblmap.h Compile fixes for aix52-64bit. 2006-01-01 22:18:02 +01:00
set_var.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
set_var.h Merge bk-internal.mysql.com:/data0/bk/mysql-5.1 2006-06-21 17:51:54 +02:00
slave.cc Merge pchardin@bk-internal.mysql.com:/home/bk/mysql-5.1-runtime 2006-06-15 15:38:14 +04:00
slave.h WL#3153 "Split logs". Recommit with post-review fixes 2006-05-05 10:45:58 +04:00
sp.cc String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
sp.h Fixed BUG#16303: erroneus stored procedures and functions should be droppable 2006-01-26 13:29:46 +01:00
sp_cache.cc Remove unused variable 2006-03-28 19:34:44 +02:00
sp_cache.h
sp_head.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
sp_head.h Merge mysql.com:/usr/local/mysql/mysql-5.0-bug19633 2006-05-15 18:41:04 +02:00
sp_pcontext.cc Fixed BUG#18949: Test case sp-goto is disabled 2006-04-18 11:07:34 +02:00
sp_pcontext.h Fixed BUG#18949: Test case sp-goto is disabled 2006-04-18 11:07:34 +02:00
sp_rcontext.cc BUG#18037: Fix stack corruption in THD::rollback_item_tree_changes(). 2006-05-15 12:01:55 +02:00
sp_rcontext.h BUG#18037: Fix stack corruption in THD::rollback_item_tree_changes(). 2006-05-15 12:01:55 +02:00
spatial.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
spatial.h This is an implementation of two WL items: 2006-05-18 18:57:50 +04:00
sql_acl.cc String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
sql_acl.h Merge mysql.com:/home/tomash/src/mysql_ab/tmp_merge 2006-05-11 11:28:56 +04:00
sql_analyse.cc String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
sql_analyse.h String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
sql_array.h Fix for BUG#12335 (SP replication) : New binlogging strategy for stored PROCEDUREs/FUNCTIONs. 2005-08-25 17:34:34 +04:00
sql_base.cc Merge aelkin@bk-internal.mysql.com:/home/bk/mysql-5.1-new-rpl 2006-06-19 20:26:36 +03:00
sql_binlog.cc fixed BINLOG crashes in case of badly formed statement (Bug #17457) 2006-03-01 12:45:13 +02:00
sql_bitmap.h This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
sql_builtin.cc.in WL#3201 2006-04-13 13:49:29 -07:00
sql_cache.cc Merge mysql.com:/home/alexi/bugs/mysql-5.0-15758-work 2006-04-09 17:48:47 +04:00
sql_cache.h Fixed compiler warnings from gcc 4.0.2: 2006-02-25 17:46:30 +02:00
sql_class.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
sql_class.h WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
sql_client.cc
sql_crypt.cc
sql_crypt.h
sql_cursor.cc Fixed BUG#15758: "Holding adaptive search latch in 2006-04-07 23:58:17 +04:00
sql_cursor.h A fix and a test case for Bug#6513 "Test Suite: Values inserted by using 2005-09-22 02:11:21 +04:00
sql_db.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
sql_delete.cc Merge bk-internal.mysql.com:/data0/bk/mysql-5.1 2006-06-21 17:51:54 +02:00
sql_derived.cc Table definition cache, part 2 2005-11-23 22:45:02 +02:00
sql_do.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
sql_error.cc Merge shellback.(none):/home/msvensson/mysql/mysql-5.0 2006-03-23 18:14:02 +01:00
sql_error.h fix for bug #17619 Scheduler race conditions 2006-05-22 20:46:13 +02:00
sql_handler.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
sql_help.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
sql_insert.cc Merge mkindahl@bk-internal.mysql.com:/home/bk/mysql-5.1 2006-06-22 15:26:08 +02:00
sql_lex.cc Merge mysql.com:/usr/home/bar/mysql-5.1-new.b18396 2006-06-19 19:15:03 +05:00
sql_lex.h WL#3337 (Events new infrasctructure) 2006-06-27 10:53:26 +02:00
sql_list.cc
sql_list.h WL#1012: All changes as one single changeset. 2005-12-22 06:39:02 +01:00
sql_load.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
sql_manager.cc Make storage engines "pluggable", handlerton work 2005-11-07 16:25:06 +01:00
sql_manager.h Make storage engines "pluggable", handlerton work 2005-11-07 16:25:06 +01:00
sql_map.cc Bug fix for bug #15843 "Added mmap support in myisam creates compile problem 2005-12-19 14:16:21 +01:00
sql_map.h
sql_olap.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
sql_parse.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
sql_partition.cc Merge c-0409e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/bug19801 2006-06-14 09:22:27 -04:00
sql_partition.h Merge c-0409e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/clean-mysql-5.1 2006-06-14 09:12:07 -04:00
sql_plugin.cc Bug#20168 2006-06-12 06:50:11 -07:00
sql_plugin.h Bug#20168 2006-06-12 06:50:11 -07:00
sql_prepare.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
sql_rename.cc Merge mysql.com:/home/dlenev/src/mysql-5.0-bg13525 2006-02-27 20:00:07 +03:00
sql_repl.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
sql_repl.h WL#1012: All changes as one single changeset. 2005-12-22 06:39:02 +01:00
sql_select.cc Manually merged 2006-06-18 14:56:35 +04:00
sql_select.h Manually merged 2006-06-18 14:56:35 +04:00
sql_show.cc WL#3337 (Events new architecture) 2006-06-28 01:28:03 +02:00
sql_show.h WL#1012: All changes as one single changeset. 2005-12-22 06:39:02 +01:00
sql_sort.h
sql_state.c
sql_string.cc String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
sql_string.h String::set(double) and set(longlong) -> set_real() and set_int() 2006-06-16 12:17:20 +02:00
sql_table.cc BUG#19309: Problem with calling proecdures twice 2006-06-21 10:57:30 -04:00
sql_tablespace.cc Bug#20168 2006-06-12 06:50:11 -07:00
sql_test.cc Merge mysql.com:/home/my/mysql-5.0 2006-05-04 22:27:12 +03:00
sql_trigger.cc 1. Fix compilation on Windows; 2006-05-19 16:01:04 +04:00
sql_trigger.h This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
sql_udf.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
sql_udf.h
sql_union.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
sql_update.cc Merge may.pils.ru:/home/svoj/devel/mysql/BUG18036/mysql-5.0 2006-06-20 16:45:51 +05:00
sql_view.cc Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
sql_view.h Finalize storage engine plugins 2005-12-21 10:18:40 -08:00
sql_yacc.yy WL#3337 (Event scheduler new architecture) Fourth cut of refactoring 2006-06-27 13:15:40 +02:00
stacktrace.c
stacktrace.h
strfunc.cc Making old tables seen with "#mysql50#" prefix, 2005-12-31 12:34:39 +04:00
structs.h Manually merged 2006-06-18 14:56:35 +04:00
table.cc BUG#16000: .par file not removed plus errors to error log for normal errors 2006-06-20 13:24:30 -04:00
table.h Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 2006-06-04 21:05:22 +03:00
thr_malloc.cc
time.cc manual merge 2006-06-20 17:14:36 +02:00
tzfile.h
tztime.cc This changeset is largely a handler cleanup changeset (WL#3281), but includes fixes and cleanups that was found necessary while testing the handler changes 2006-06-04 18:52:22 +03:00
tztime.h Merge bk-internal.mysql.com:/home/bk/mysql-5.0 2006-05-02 18:41:42 -04:00
udf_example.cc Fix small bug in udf_example.cc, it was processing one char too much and thus returning junk 2006-04-28 11:37:20 +02:00
uniques.cc many warnings (practically safe but annoying) corrected 2006-01-03 17:54:54 +01:00
unireg.cc BUG#16000: .par file not removed plus errors to error log for normal errors 2006-06-20 13:24:30 -04:00
unireg.h Fixed bug#14169: type of group_concat() result changed to blob if tmp_table was 2006-04-12 23:05:38 +04:00