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d2f61748cd0a63d0c9df989d92cb36fc1c7583c5
mariadb/sql
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Georgi Kodinov d2f61748cd Bug #49512 : subquery with aggregate function crash 
subselect_single_select_engine::exec()

When a subquery doesn't need to be evaluated because
it returns only aggregate functions and these aggregates
can be calculated from the metadata about the table it
was not updating all the relevant members of the JOIN 
structure to reflect that this is a constant query.
This caused problems to the enclosing subquery 
('<> SOME' in the test case above) trying to read some
data about the tables.

Fixed by setting const_tables to the number of tables 
when the SELECT is optimized away.
2009-12-23 17:11:22 +02:00
..
examples
Bug #43414 Parenthesis (and other) warnings compiling MySQL
2009-06-17 15:54:01 +02:00
share
Automerge
2009-12-13 23:57:57 +03:00
.cvsignore
…
add_errmsg
…
authors.h
…
client_settings.h
Bug#46013: rpl_extraColmaster_myisam fails on pb2
2009-08-13 17:07:20 -03:00
CMakeLists.txt
WL#4259 - Debug Sync Facility
2009-09-29 17:38:40 +02:00
contributors.h
…
custom_conf.h
…
debug_sync.cc
Fixed a valgrind error in debug_sync
2009-10-04 12:53:02 +03:00
debug_sync.h
WL#4259 - Debug Sync Facility
2009-09-29 17:38:40 +02:00
derror.cc
…
des_key_file.cc
…
discover.cc
…
event_data_objects.cc
Bug#49501 Inefficient information_schema check (system collation)
2010-01-19 13:03:40 +04:00
event_data_objects.h
Bug#35997 Event scheduler seems to let the server crash, if it is embedded.
2008-05-09 09:43:02 +02:00
event_db_repository.cc
Bug#41726: upgrade from 5.0 to 5.1.30 crashes if you didn't run mysql_upgrade
2009-11-21 09:18:21 -02:00
event_db_repository.h
…
event_parse_data.cc
Bug#29125 Windows Server X64: so many compiler warnings
2009-02-13 11:41:47 -05:00
event_parse_data.h
Added "Sun Microsystems, Inc." to copyright headers on files modified
2008-11-10 21:21:49 +01:00
event_queue.cc
Bug#35997 Event scheduler seems to let the server crash, if it is embedded.
2008-05-09 09:43:02 +02:00
event_queue.h
…
event_scheduler.cc
Bug#43587: Putting event_scheduler=1 in init SQL file crashes
2009-07-24 15:45:42 -03:00
event_scheduler.h
…
events.cc
Bug#49501 Inefficient information_schema check (system collation)
2010-01-19 13:03:40 +04:00
events.h
…
field_conv.cc
Bug #43414 Parenthesis (and other) warnings compiling MySQL
2009-06-17 15:54:01 +02:00
field.cc
Bug #31145: ALTER TABLE DROP COLUMN, ADD COLUMN crashes (linux) or
2009-12-18 14:00:30 +02:00
field.h
Bug #45261 : Crash, stored procedure + decimal
2009-11-20 12:10:47 +02:00
filesort.cc
Bug #41543: Assertion `m_status == DA_ERROR' failed in Diagnostics_area::sql_errno
2009-01-09 14:04:47 +02:00
frm_crypt.cc
…
gen_lex_hash.cc
Bug#29125 Windows Server X64: so many compiler warnings
2009-02-13 11:41:47 -05:00
gstream.cc
Bug #43414 Parenthesis (and other) warnings compiling MySQL
2009-06-09 18:11:21 +02:00
gstream.h
…
ha_ndbcluster_binlog.cc
Bug #40877: multi statement execution fails in 5.1.30
2009-10-16 13:29:42 +03:00
ha_ndbcluster_binlog.h
…
ha_ndbcluster_cond.cc
…
ha_ndbcluster_cond.h
…
ha_ndbcluster_tables.h
…
ha_ndbcluster.cc
Bug #40877: multi statement execution fails in 5.1.30
2009-10-16 13:29:42 +03:00
ha_ndbcluster.h
…
ha_partition.cc
Bug#47343: InnoDB fails to clean-up after lock wait timeout on
2010-01-18 17:49:18 +01:00
ha_partition.h
Bug#48846: Too much time spent in ha_partition::records_in_range if not able to prune
2009-11-17 20:02:16 +01:00
handler.cc
Revert of the push of bug #20837 due to failing regression tests.
2009-12-01 11:19:51 +02:00
handler.h
Bug#46944 Internal prepared XA transction XIDs are not
2009-10-12 14:46:00 +02:00
hash_filo.cc
…
hash_filo.h
…
hostname.cc
…
init.cc
…
item_buff.cc
…
item_cmpfunc.cc
merge 5.1-main to 5.1-bugteam
2010-01-13 12:28:42 +02:00
item_cmpfunc.h
merge 5.1-main to 5.1-bugteam
2010-01-13 12:28:42 +02:00
item_create.cc
BUG#49222: Mark RAND() as unsafe
2010-01-13 10:00:03 +01:00
item_create.h
…
item_func.cc
5.0-bugteam->5.1-bugteam merge
2009-12-22 14:38:33 +04:00
item_func.h
Bug #49734: Crash on EXPLAIN EXTENDED UNION ... ORDER BY <any non-const-function>
2009-12-22 17:52:15 +02:00
item_geofunc.cc
Manual merge of the fix for bug#43668.
2009-11-24 18:26:13 +03:00
item_geofunc.h
…
item_row.cc
…
item_row.h
…
item_strfunc.cc
Bug #50096: CONCAT_WS inside procedure returning wrong data
2010-01-13 08:16:36 +04:00
item_strfunc.h
Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0
2009-12-04 13:36:58 -02:00
item_subselect.cc
Auto-merged fix for the bug#34384.
2009-11-06 22:42:24 +03:00
item_subselect.h
Bug#43668: Wrong comparison and MIN/MAX for YEAR(2)
2009-11-17 17:06:46 +03:00
item_sum.cc
Auto-merge.
2009-11-24 18:30:21 +03:00
item_sum.h
Bug#43668: Wrong comparison and MIN/MAX for YEAR(2)
2009-11-17 17:06:46 +03:00
item_timefunc.cc
Bug#44131 Binary-mode "order by" returns records in incorrect order for UTF-8 strings
2009-12-03 13:22:34 +04:00
item_timefunc.h
Bug #42849: innodb crash with varying time_zone on partitioned
2009-12-13 23:29:50 +03:00
item_xmlfunc.cc
Bug#34384: Slow down on constant conversion.
2009-11-06 22:34:25 +03:00
item_xmlfunc.h
…
item.cc
Bug #46175: NULL read_view and consistent read assertion
2010-01-15 16:09:20 +02:00
item.h
Bug#48157: crash in Item_field::used_tables
2010-01-12 15:16:26 +01:00
key.cc
Bug#37721: ORDER BY when WHERE contains non-partitioned
2008-10-10 12:01:01 +02:00
lex_symbol.h
…
lex.h
Bug#45829 "CREATE TABLE TRANSACTIONAL PAGE_CHECKSUM ROW_FORMAT=PAGE accepted, does nothing":
2009-07-29 10:54:20 +02:00
lock.cc
Merge from 5.0 for 43414
2009-08-28 18:21:54 +02:00
log_event_old.cc
Fix for BUG#49481 and BUG#49482 reverted.
2010-01-19 00:10:00 +00:00
log_event_old.h
…
log_event.cc
Fix for BUG#49481 and BUG#49482 reverted.
2010-01-19 00:10:00 +00:00
log_event.h
Bug #34628 LOAD DATA CONCURRENT INFILE drops CONCURRENT in binary log
2009-12-15 13:14:14 +08:00
log.cc
BUG#48738: merge local branch into mysql-5.0-bugteam latest.
2009-12-24 02:26:29 +00:00
log.h
BUG#45292 orphan binary log created when starting server twice
2009-12-04 14:40:42 +00:00
Makefile.am
WL#4259 - Debug Sync Facility
2009-09-29 17:38:40 +02:00
message.h
Bug#40280: Message compiler(mc.exe) needed to compile MySQL on windows.
2008-10-23 15:28:53 +02:00
message.mc
Bug#40280: Message compiler(mc.exe) needed to compile MySQL on windows.
2008-10-23 15:28:53 +02:00
message.rc
Bug#40280: Message compiler(mc.exe) needed to compile MySQL on windows.
2008-10-23 15:28:53 +02:00
mf_iocache.cc
…
MSG00001.bin
Bug#40280: Message compiler(mc.exe) needed to compile MySQL on windows.
2008-10-23 15:28:53 +02:00
my_decimal.cc
auto-merge
2008-11-27 12:33:04 +01:00
my_decimal.h
Bug#48370: Absolutely wrong calculations with GROUP BY and decimal fields when using IF
2009-11-02 09:21:39 -02:00
my_lock.c
…
mysql_priv.h
Bug#49501 Inefficient information_schema check (system collation)
2010-01-19 13:03:40 +04:00
mysql_priv.h.pp
Bug#47857 strip_sp function in mysys/mf_strip.c never used and cause name clash
2009-10-06 13:04:51 +02:00
mysqld_suffix.h
…
mysqld.cc
merge mysql-5.0-bugteam to mysql-5.1-bugteam
2009-12-17 17:15:13 +05:30
net_serv.cc
Manual merge.
2009-07-28 22:44:28 +04:00
nt_servc.cc
merge
2008-11-22 01:10:38 +01:00
nt_servc.h
merge
2008-11-22 01:10:38 +01:00
opt_range.cc
Bug#48459: valgrind errors with query using 'Range checked
2009-11-25 11:02:25 +01:00
opt_range.h
Merge BUG#36639 into 5.1
2008-08-25 21:18:22 +04:00
opt_sum.cc
Bug#47280 - strange results from count(*) with order by multiple
2009-10-14 10:46:50 +02:00
parse_file.cc
Bug#44834 strxnmov is expected to behave as you'd expect
2009-06-19 13:24:43 +05:00
parse_file.h
Bug#43385 Cannot ALTER DATABASE ... UPGRADE DATA DIRECTORY NAME when Views exist(addon)
2009-04-13 18:09:10 +05:00
partition_element.h
…
partition_info.cc
Bug #43414 Parenthesis (and other) warnings compiling MySQL
2009-09-23 15:21:29 +02:00
partition_info.h
fixed a valgrind warning in partition_pruning
2009-09-02 18:42:08 +03:00
password.c
Manual merge.
2009-06-01 16:00:38 +04:00
procedure.cc
…
procedure.h
…
protocol.cc
Bug#44521 Executing a stored procedure as a prepared statement can sometimes cause
2009-07-29 22:07:08 +02:00
protocol.h
Bug#44521 Executing a stored procedure as a prepared statement can sometimes cause
2009-07-29 22:07:08 +02:00
records.cc
A fix and a test case for
2009-11-03 20:45:52 +03:00
repl_failsafe.cc
Bug#49501 Inefficient information_schema check (system collation)
2010-01-19 13:03:40 +04:00
repl_failsafe.h
…
rpl_constants.h
BUG#40482: server/mysqlbinlog crashes when reading invalid Incident_log_event
2008-12-29 17:04:10 +01:00
rpl_filter.cc
A patch for Bug#45118 (mysqld.exe crashed in debug mode
2009-09-10 11:40:57 +04:00
rpl_filter.h
…
rpl_injector.cc
…
rpl_injector.h
…
rpl_mi.cc
…
rpl_mi.h
…
rpl_record_old.cc
…
rpl_record_old.h
…
rpl_record.cc
BUG#48091 valgrind errors when slave has double not null and master has double null
2009-10-22 01:15:45 +01:00
rpl_record.h
BUG#48091 valgrind errors when slave has double not null and master has double null
2009-10-22 01:15:45 +01:00
rpl_reporting.cc
BUG#45511 rpl.rpl_binlog_corruption fails with warning messages in Valgrind
2009-06-16 16:04:30 +01:00
rpl_reporting.h
BUG#45511 rpl.rpl_binlog_corruption fails with warning messages in Valgrind
2009-06-16 16:04:30 +01:00
rpl_rli.cc
correction to the earlier merging: s/return/DBUG_RETURN/
2009-12-14 18:50:22 +02:00
rpl_rli.h
merging 5.0-bt -> 5.1-bt to local branch with bug@47210
2009-12-14 18:32:22 +02:00
rpl_tblmap.cc
Bug#45613 handle failures from my_hash_insert
2009-11-20 16:18:01 +01:00
rpl_tblmap.h
Bug#31455 mysqlbinlog don't print user readable info about RBR events
2008-08-20 19:06:31 +05:00
rpl_utility.cc
BUG#37426: RBR breaks for CHAR() UTF-8 fields > 85 chars
2008-06-30 22:11:18 +02:00
rpl_utility.h
Bug#48776 row based replication breaks with spatial / geometry types, cause crashes!
2010-01-05 14:25:29 +08:00
scheduler.cc
…
scheduler.h
…
set_var.cc
merge mysql-5.0-bugteam to mysql-5.1-bugteam
2009-12-17 17:15:13 +05:30
set_var.h
WL#4259 - Debug Sync Facility
2009-09-29 17:38:40 +02:00
slave.cc
merging 5.0-bt -> 5.1-bt to local branch with bug@47210
2009-12-14 18:32:22 +02:00
slave.h
Bug #47210 first execution of "start slave until" stops too early
2009-11-12 17:10:19 +02:00
sp_cache.cc
Bug#45613 handle failures from my_hash_insert
2009-11-20 16:18:01 +01:00
sp_cache.h
A fix for
2008-07-03 23:41:22 +04:00
sp_head.cc
Bug#47649 crash during CALL procedure
2009-12-23 17:44:03 +04:00
sp_head.h
Bug#45613 handle failures from my_hash_insert
2009-11-20 16:18:01 +01:00
sp_pcontext.cc
merging
2009-04-29 07:59:10 +05:00
sp_pcontext.h
Manual merge.
2009-12-18 16:44:24 -02:00
sp_rcontext.cc
Bug#34384: Slow down on constant conversion.
2009-11-06 22:34:25 +03:00
sp_rcontext.h
…
sp.cc
Bug#48766 SHOW CREATE FUNCTION returns extra data in return clause
2009-12-02 15:17:08 +04:00
sp.h
Bug#45613 handle failures from my_hash_insert
2009-11-20 16:18:01 +01:00
spatial.cc
Merge from 5.0 for 43414
2009-08-28 18:21:54 +02:00
spatial.h
Merge from 5.0-bugteam
2009-06-17 16:56:44 +02:00
sql_acl.cc
Bug#33982 debug assertion and crash reloading grant tables after sighup or kill
2010-01-13 12:39:00 +01:00
sql_acl.h
Bug#41726: upgrade from 5.0 to 5.1.30 crashes if you didn't run mysql_upgrade
2009-11-21 09:18:21 -02:00
sql_analyse.cc
Merge from 5.0-bugteam
2009-06-17 16:56:44 +02:00
sql_analyse.h
…
sql_array.h
…
sql_base.cc
Auto-merged.
2009-12-02 16:49:21 +03:00
sql_binlog.cc
Bug#46640: output from mysqlbinlog command in 5.1 breaks replication
2009-10-14 09:39:05 +08:00
sql_bitmap.h
…
sql_builtin.cc.in
…
sql_cache.cc
Bug#39253 Large query cache still freezes server after fix for bug #21074
2009-11-20 13:49:06 +01:00
sql_cache.h
Bug#39253 Large query cache still freezes server after fix for bug #21074
2009-11-20 13:49:06 +01:00
sql_class.cc
Bug #38883 (reopened): thd_security_context is not thread safe, crashes?
2009-12-01 14:38:40 +04:00
sql_class.h
Auto-merged.
2009-12-02 16:49:21 +03:00
sql_client.cc
…
sql_connect.cc
Manual merge.
2009-12-18 16:44:24 -02:00
sql_crypt.cc
Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0
2009-12-04 13:36:58 -02:00
sql_crypt.h
Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0
2009-12-04 13:36:58 -02:00
sql_cursor.cc
5.0-bugteam->5.1-bugteam merge
2008-12-10 18:16:21 +04:00
sql_cursor.h
…
sql_db.cc
Bug#49501 Inefficient information_schema check (system collation)
2010-01-19 13:03:40 +04:00
sql_delete.cc
Bug #48350 truncate temporary table crashes replication
2009-11-22 13:10:33 +08:00
sql_derived.cc
merged 5.0-bugteam to 5.1-bugteam
2009-05-27 18:19:44 +03:00
sql_do.cc
…
sql_error.cc
Bug#29125 Windows Server X64: so many compiler warnings
2009-02-13 11:41:47 -05:00
sql_error.h
…
sql_handler.cc
Merge from 5.0
2009-09-17 17:25:52 +02:00
sql_help.cc
Merge from 5.0-bugteam
2009-06-17 16:56:44 +02:00
sql_insert.cc
Auto-merge.
2009-12-17 10:52:43 +04:00
sql_lex.cc
Bug #43414 Parenthesis (and other) warnings compiling MySQL
2009-09-17 17:10:30 +02:00
sql_lex.h
Bug#43746: YACC return wrong query string when parse 'load data infile' sql statement
2009-09-28 05:41:10 -07:00
sql_list.cc
…
sql_list.h
Backport WL#3653 to 5.1 to enable bundled innodb plugin.
2009-06-10 10:59:49 +02:00
sql_load.cc
BUG#49479: Slave stops with syntax error: LOAD DATA event without
2009-12-06 01:11:32 +00:00
sql_locale.cc
Bug#43207 wrong LC_TIME names for romanian locale
2009-10-19 13:41:52 +05:00
sql_manager.cc
Bug#38522: 5 seconds delay when closing application using embedded server
2008-12-04 19:41:53 +01:00
sql_map.cc
…
sql_map.h
…
sql_olap.cc
…
sql_parse.cc
merge
2010-01-19 12:18:48 +01:00
sql_partition.cc
merge
2010-01-19 12:18:48 +01:00
sql_partition.h
Bug #42849: innodb crash with varying time_zone on partitioned
2009-12-13 23:29:50 +03:00
sql_plugin.cc
Bug#48983: Bad strmake calls (length one too long)
2009-12-18 17:14:09 -02:00
sql_plugin.h
Bug#19027 MySQL 5.0 starts even with Fatal InnoDB errors
2009-05-14 14:03:33 +02:00
sql_prepare.cc
BUG#47418 RBR fails, failure with mixup of base/temporary/view
2010-01-16 15:44:24 +08:00
sql_profile.cc
Bug #45287: phase 2 : 5.0 64 bit compilation warnings
2009-07-16 15:37:38 +03:00
sql_profile.h
Backport WL#3653 to 5.1 to enable bundled innodb plugin.
2009-06-10 10:59:49 +02:00
sql_rename.cc
Bug #40877: multi statement execution fails in 5.1.30
2009-10-16 13:29:42 +03:00
sql_repl.cc
BUG #28421 Infinite loop on slave relay logs
2010-01-08 13:42:23 +08:00
sql_repl.h
…
sql_select.cc
Bug #49512 : subquery with aggregate function crash
2009-12-23 17:11:22 +02:00
sql_select.h
Bug #46175: NULL read_view and consistent read assertion
2010-01-15 16:09:20 +02:00
sql_servers.cc
Bug#33982 debug assertion and crash reloading grant tables after sighup or kill
2010-01-13 12:39:00 +01:00
sql_servers.h
…
sql_show.cc
Bug#49501 Inefficient information_schema check (system collation)
2010-01-19 13:03:40 +04:00
sql_show.h
Added "Sun Microsystems, Inc." to copyright headers on files modified
2008-11-10 21:21:49 +01:00
sql_sort.h
…
sql_state.c
…
sql_string.cc
Bug# 30946: mysqldump silently ignores --default-character-set
2009-07-31 22:14:52 +05:00
sql_string.h
Bug# 30946: mysqldump silently ignores --default-character-set
2009-07-31 22:14:52 +05:00
sql_table.cc
Bug#47343: InnoDB fails to clean-up after lock wait timeout on
2010-01-18 17:49:18 +01:00
sql_tablespace.cc
Bug #40877: multi statement execution fails in 5.1.30
2009-10-16 13:29:42 +03:00
sql_test.cc
Bug#44164: TL_WRITE has no description in lock_descriptions[]
2009-04-14 14:05:32 +02:00
sql_trigger.cc
Bug #40877: multi statement execution fails in 5.1.30
2009-10-16 13:29:42 +03:00
sql_trigger.h
Fix for
2009-01-14 18:50:51 +04:00
sql_udf.cc
Bug #40877: multi statement execution fails in 5.1.30
2009-10-16 13:29:42 +03:00
sql_udf.h
…
sql_union.cc
Bug #49734: Crash on EXPLAIN EXTENDED UNION ... ORDER BY <any non-const-function>
2009-12-22 17:52:15 +02:00
sql_update.cc
Bug#48157: crash in Item_field::used_tables
2010-01-12 15:16:26 +01:00
sql_view.cc
Bug#49501 Inefficient information_schema check (system collation)
2010-01-19 13:03:40 +04:00
sql_view.h
Bug#43385 Cannot ALTER DATABASE ... UPGRADE DATA DIRECTORY NAME when Views exist(addon)
2009-04-13 18:09:10 +05:00
sql_yacc.yy
Automerge
2009-12-13 23:57:57 +03:00
strfunc.cc
Bug #43414 Parenthesis (and other) warnings compiling MySQL
2009-09-23 15:21:29 +02:00
structs.h
A fix and a test case for
2009-11-03 20:45:52 +03:00
table.cc
Bug#49501 Inefficient information_schema check (system collation)
2010-01-19 13:03:40 +04:00
table.h
Bug#41726: upgrade from 5.0 to 5.1.30 crashes if you didn't run mysql_upgrade
2009-11-21 09:18:21 -02:00
thr_malloc.cc
Merge from 5.0
2009-06-29 16:00:47 +02:00
time.cc
Bug#47925: regression of range optimizer and date comparison in 5.1.39!
2009-11-02 13:24:07 +01:00
tzfile.h
…
tztime.cc
Merge from 5.0-bugteam
2009-06-17 16:56:44 +02:00
tztime.h
Backport of a 5.0.74 fix into 5.0.72sp1:
2009-01-12 17:40:29 +01:00
udf_example.c
Merge from 5.0
2009-09-17 17:25:52 +02:00
udf_example.def
…
uniques.cc
Merge from 5.0-bugteam
2009-06-17 16:56:44 +02:00
unireg.cc
BUG#46483 - drop table of partitioned table may leave
2009-09-02 16:19:28 +05:00
unireg.h
Auto-merge
2009-07-31 15:28:15 -04:00