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ae0c6a949c78139d1d8965cb8caa811f83cb8a94
mariadb/sql
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Tatiana A. Nurnberg ae0c6a949c Bug#37553: MySql Error Compare TimeDiff & Time 
We pretended that TIMEDIFF() would always return positive results;
this gave strange results in comparisons of the TIMEDIFF(low,hi)<TIME(0)
type that rendered a negative result, but still gave false in comparison.
We also inadvertantly dropped the sign when converting times to
decimal.

CAST(time AS DECIMAL) handles signs of the times correctly.
TIMEDIFF() marked up as signed. Time/date comparison code switched to
signed for clarity.
2008-11-26 09:28:17 +01:00
..
examples
fixed warnings from the fix of 26243
2008-03-29 17:50:46 +02:00
share
Bug#28323: Server crashed in xid cache operations
2008-10-21 15:45:43 -02:00
.cvsignore
…
add_errmsg
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client_settings.h
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CMakeLists.txt
Bug#40280: Message compiler(mc.exe) needed to compile MySQL on windows.
2008-10-23 15:28:53 +02:00
custom_conf.h
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derror.cc
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des_key_file.cc
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discover.cc
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field_conv.cc
field_conv.cc:
2007-07-12 00:55:40 +05:00
field.cc
Bug#38469 invalid memory read and/or crash with utf8 text field, stored procedure, uservar
2008-09-20 10:51:03 +02:00
field.h
Bug#38469 invalid memory read and/or crash with utf8 text field, stored procedure, uservar
2008-09-20 10:51:03 +02:00
filesort.cc
BUG#35478: sort_union() returns bad data when sort_buffer_size is hit
2008-07-15 18:13:21 +04:00
frm_crypt.cc
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gen_lex_hash.cc
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gstream.cc
Merge mysql.com:/home/hf/work/30286/my41-30286
2007-10-05 16:33:08 +05:00
gstream.h
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ha_archive.cc
BUG#29207 - archive table reported as corrupt by check table (P1)
2007-06-27 13:19:34 +05:00
ha_archive.h
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ha_berkeley.cc
fixes for warnings and compile errors for the fix of bug 26243
2008-03-29 16:12:23 +02:00
ha_berkeley.h
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ha_blackhole.cc
Bug #35178 INSERT_ID not written to binary log for inserts against BLACKHOLE backed tables
2008-03-19 18:44:50 +02:00
ha_blackhole.h
Bug#30294 blackhole engine causes 100% with 2 alter table statements running
2007-11-16 14:46:36 +04:00
ha_federated.cc
Fix for bug#40875: Memory leak in FEDERATED handler
2008-11-20 14:08:36 +04:00
ha_federated.h
Bug #32374 crash with filesort when selecting from federated table and view.
2007-11-30 17:08:00 +04:00
ha_heap.cc
type conversions fixed to get rid of warnings
2007-10-23 16:32:05 +05:00
ha_heap.h
[pb problem]: ha_heap->clone() fails on windows because of mess with
2007-07-17 19:51:50 +04:00
ha_innodb.cc
Cherry-pick InnoDB fixes for Bug#34286, Bug#35352, and Bug#36600 from snapshot
2008-07-31 15:47:57 -06:00
ha_innodb.h
Bug #20358: InnoDB hang on the adaptive hash index latch in btr0sea.c
2007-10-02 23:47:30 -06:00
ha_myisam.cc
Bug#33756 - query cache with concurrent_insert=0 appears broken
2008-03-13 16:39:27 +01:00
ha_myisam.h
Bug#28249 Query Cache returns wrong result with concurrent insert / certain lock
2007-07-12 13:29:51 +02:00
ha_myisammrg.cc
Merge amd64.(none):/src/mysql-5.0-bugteam
2008-03-28 16:01:05 -04:00
ha_myisammrg.h
BUG#26976 - Missing table in merge not noted in related error msg +
2007-06-06 04:42:41 +05:00
ha_ndbcluster_cond.cc
fixed warnings and compile errors from the fix for bug 26243
2008-03-29 09:52:16 +02:00
ha_ndbcluster_cond.h
Bug#34749: Server crash when using NAME_CONST() with an aggregate function
2008-02-28 14:23:22 +01:00
ha_ndbcluster.cc
fixed warnings and compile errors from the fix for bug 26243
2008-03-29 09:52:16 +02:00
ha_ndbcluster.h
ha_ndbcluster.h:
2007-11-05 20:18:22 +01:00
handler.cc
Fix for bug#40984: backport fix from 39585 into 5.0
2008-11-25 10:22:02 +04:00
handler.h
Fix for bug#40984: backport fix from 39585 into 5.0
2008-11-25 10:22:02 +04:00
hash_filo.cc
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hash_filo.h
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hostname.cc
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init.cc
Bug#26294: library name conflict between MySQL 4.x, 5.0 and Qt 3.3
2008-04-03 11:32:00 -04:00
item_buff.cc
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item_cmpfunc.cc
Bug#37553: MySql Error Compare TimeDiff & Time
2008-11-26 09:28:17 +01:00
item_cmpfunc.h
Bug#37553: MySql Error Compare TimeDiff & Time
2008-11-26 09:28:17 +01:00
item_create.cc
Fix mismerge.
2008-04-10 15:55:37 -04:00
item_create.h
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item_func.cc
Bug#37553: MySql Error Compare TimeDiff & Time
2008-11-26 09:28:17 +01:00
item_func.h
Bug#34749: Server crash when using NAME_CONST() with an aggregate function
2008-02-28 14:23:22 +01:00
item_geofunc.cc
Merge mysql.com:/home/hf/work/31158/my41-31158
2007-11-17 16:48:57 +04:00
item_geofunc.h
Bug #31155 gis types in union'd select cause crash.
2007-10-04 12:01:28 +05:00
item_row.cc
…
item_row.h
…
item_strfunc.cc
warning elimination
2008-07-11 04:51:58 +05:00
item_strfunc.h
Merge tsmith@bk-internal.mysql.com:/home/bk/mysql-5.0
2007-12-04 20:58:21 -07:00
item_subselect.cc
Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-5.0-bugteam
2008-03-28 14:31:52 +03:00
item_subselect.h
Bug #31884: Assertion + crash in subquery in the SELECT clause.
2007-10-30 14:27:21 +02:00
item_sum.cc
Fix for bug #35298: GROUP_CONCAT with DISTINCT can crash the server
2008-05-01 13:49:26 +03:00
item_sum.h
Bug#27219: Aggregate functions in ORDER BY.
2008-03-27 19:49:32 +03:00
item_timefunc.cc
Fix for bug#36772: When using UTF8, CONVERT with GROUP BY
2008-11-21 13:48:22 +04:00
item_timefunc.h
Bug#37553: MySql Error Compare TimeDiff & Time
2008-11-26 09:28:17 +01:00
item_uniq.cc
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item_uniq.h
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item.cc
Bug#38823: Invalid memory access when a SP statement does wildcard expansion
2008-10-14 11:04:36 -03:00
item.h
Bug#37301 Length and Max_length differ with no obvious reason(2nd version)
2008-08-15 16:13:27 -04:00
key.cc
Fixed bug #32556: assert in "using index for group-by" :
2007-11-21 22:56:42 +04:00
lex_symbol.h
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lex.h
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lock.cc
fixed warnings from the fix of 26243
2008-03-29 17:50:46 +02:00
log_event.cc
Bug #37150 Risk for crash in User_var_log_event::exec_event()
2008-07-07 09:58:27 +02:00
log_event.h
Bug #27571 asynchronousity in setting mysql_query::error and
2007-10-29 15:20:59 +02:00
log.cc
Bug#37027 expire_logs_days and missing binlogs cause a crash !
2008-07-24 14:28:21 +02:00
Makefile.am
Bug#40280: Message compiler(mc.exe) needed to compile MySQL on windows.
2008-10-23 15:28:53 +02:00
matherr.c
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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
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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
Bug#37553: MySql Error Compare TimeDiff & Time
2008-11-26 09:28:17 +01:00
my_decimal.h
Bug#36023: Incorrect handling of zero length caused an assertion to fail.
2008-04-25 00:39:37 +04:00
my_lock.c
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mysql_priv.h
Bug#37553: MySql Error Compare TimeDiff & Time
2008-11-26 09:28:17 +01:00
mysqld_suffix.h
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mysqld.cc
Bug#24289 Status Variable "Questions" gets wrong values with Stored Routines
2008-10-09 09:26:42 +02:00
net_serv.cc
Bug#26243 mysql command line crash after control-c
2008-03-28 14:02:27 -04:00
nt_servc.cc
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nt_servc.h
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opt_range.cc
Bug #37894: Assertion in init_read_record_seq in handler.h line 1444
2008-10-10 15:27:58 +05:00
opt_range.h
BUG#36639: subselect.test crashes on 64 bit pentium4 when compiled for valgrind, commit into 5.0
2008-08-25 21:02:54 +04:00
opt_sum.cc
Bug #30715: Assertion failed: item_field->field->real_maybe_null(),
2007-10-24 11:15:08 +03:00
parse_file.cc
Bug #40021: Renaming view fails, archived .frm for view is
2008-11-14 21:25:57 +04:00
parse_file.h
Bug #40021: Renaming view fails, archived .frm for view is
2008-11-14 21:25:57 +04:00
password.c
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procedure.cc
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procedure.h
Bug #26461: Intrinsic data type bool (1 byte) redefined to BOOL (4 bytes)
2008-03-21 17:23:17 +02:00
protocol.cc
Merge tnurnberg@bk-internal.mysql.com:/home/bk/mysql-5.0-opt
2007-12-01 13:09:16 +01:00
protocol.h
Backport of TIME->MYSQL_TIME / Y2K fixset
2007-05-16 10:44:59 +02:00
records.cc
BUG#35478: sort_union() returns bad data when sort_buffer_size is hit
2008-07-15 18:13:21 +04:00
repl_failsafe.cc
Make gcov happy.
2008-03-18 16:38:12 +04:00
repl_failsafe.h
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set_var.cc
Bug#37428 Potential security issue with UDFs - linux shellcode execution.
2008-08-25 17:11:59 +05:00
set_var.h
Merge mysql.com:/home/gluh/MySQL/Merge/5.0
2007-12-13 14:52:49 +04:00
slave.cc
Merge amd64.(none):/src/mysql-5.0-bugteam
2008-03-28 16:01:05 -04:00
slave.h
BUG#13861 - START SLAVE UNTIL may stop 1 evnt too late if
2008-02-22 19:07:07 +04:00
sp_cache.cc
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sp_cache.h
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sp_head.cc
merge
2008-10-02 13:10:06 +05:00
sp_head.h
Bug#26030 (Parsing fails for stored routine w/multi-statement execution
2008-07-07 10:00:08 -06:00
sp_pcontext.cc
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sp_pcontext.h
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sp_rcontext.cc
Bug#33618 (Crash in sp_rcontext)
2008-01-23 13:26:41 -07:00
sp_rcontext.h
Bug#33618 (Crash in sp_rcontext)
2008-01-23 13:26:41 -07:00
sp.cc
Bug#35577 (CREATE PROCEDURE causes either crash or syntax error depending on
2008-07-14 15:41:30 -06:00
sp.h
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spatial.cc
Bug #29166:
2007-07-05 18:24:48 +03:00
spatial.h
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sql_acl.cc
Bug#37781 mysql_drop_user calls get_current_user() twice for no reason
2008-07-29 15:37:09 +02:00
sql_acl.h
Bug #26461: Intrinsic data type bool (1 byte) redefined to BOOL (4 bytes)
2008-03-21 17:23:17 +02:00
sql_analyse.cc
fixed warnings from the fix of 26243
2008-03-29 17:50:46 +02:00
sql_analyse.h
Bug #26461: Intrinsic data type bool (1 byte) redefined to BOOL (4 bytes)
2008-03-21 17:23:17 +02:00
sql_array.h
Fix for bug #31207: Test "join_nested" shows different strategy on IA64
2007-10-17 20:08:58 +04:00
sql_base.cc
Bug #33811: Call to stored procedure with SELECT * / RIGHT JOIN
2008-10-17 17:55:06 +03:00
sql_bitmap.h
…
sql_cache.cc
Cherry-pick Bug#33362 from mysql-5.1
2008-07-24 11:14:34 -03:00
sql_cache.h
Bug#30087 Set query_cache_size, if the value is too small, get a unclear warning
2008-07-16 16:29:22 -06:00
sql_class.cc
Bug#37114: sql_mode NO_BACKSLASH_ESCAPES does not work properly with LOAD DATA INFILE
2008-09-17 08:34:00 +02:00
sql_class.h
Bug#28323: Server crashed in xid cache operations
2008-10-21 15:45:43 -02:00
sql_client.cc
Bug#26664 test suite times out on OS X 64bit
2007-05-24 11:21:27 +02:00
sql_crypt.cc
…
sql_crypt.h
…
sql_cursor.cc
Bug#38486 Crash when using cursor protocol
2008-08-11 11:40:54 +02:00
sql_cursor.h
…
sql_db.cc
Bug #40021: Renaming view fails, archived .frm for view is
2008-11-14 21:25:57 +04:00
sql_delete.cc
BUG#35478: sort_union() returns bad data when sort_buffer_size is hit
2008-07-15 18:13:21 +04:00
sql_derived.cc
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sql_do.cc
…
sql_error.cc
Merge bk-internal.mysql.com:/home/bk/mysql-5.0-runtime
2007-06-20 12:46:15 +04:00
sql_error.h
BUG#26976 - Missing table in merge not noted in related error msg +
2007-06-06 04:42:41 +05:00
sql_handler.cc
Bug#31409 RENAME TABLE causes server crash or deadlock when used with HANDLER statements
2007-10-12 10:55:46 -03:00
sql_help.cc
BUG#35478: sort_union() returns bad data when sort_buffer_size is hit
2008-07-15 18:13:21 +04:00
sql_insert.cc
Bug #38693: leaked memory with blobs!
2008-10-15 16:55:52 +03:00
sql_lex.cc
Bug#37075: offset of limit clause might be truncated on 32-bits server w/o big tables
2008-10-15 18:34:51 -03:00
sql_lex.h
Bug #38691: segfault/abort in ``UPDATE ...JOIN'' while
2008-10-08 02:34:00 +05:00
sql_list.cc
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sql_list.h
Bug#38296 (low memory crash with many conditions in a query)
2008-08-11 10:10:00 -06:00
sql_load.cc
Bug#37114: sql_mode NO_BACKSLASH_ESCAPES does not work properly with LOAD DATA INFILE
2008-09-17 08:34:00 +02:00
sql_locale.cc
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sql_manager.cc
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sql_manager.h
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sql_map.cc
type conversions fixed to avoid warnings on Windows
2007-10-23 14:27:11 +05:00
sql_map.h
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sql_olap.cc
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sql_parse.cc
Bug#28323: Server crashed in xid cache operations
2008-10-21 15:45:43 -02:00
sql_prepare.cc
Bug#35577 (CREATE PROCEDURE causes either crash or syntax error depending on
2008-07-14 15:41:30 -06:00
sql_rename.cc
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sql_repl.cc
Fixes to make code compile on Windows.
2008-01-31 07:19:29 +01:00
sql_repl.h
BUG#31024: STOP SLAVE does not stop attempted connect()s
2008-03-11 14:42:54 +01:00
sql_select.cc
Bug #39656: Behaviour different for agg functions with & without where -
2008-11-24 17:30:47 +02:00
sql_select.h
BUG#38072: Wrong result: HAVING not observed in a query with aggregate
2008-10-24 06:16:22 +04:00
sql_show.cc
automerge
2008-10-15 12:06:44 +02:00
sql_sort.h
Fixed bug #25798.
2007-07-01 15:33:28 -07:00
sql_state.c
…
sql_string.cc
Merge dl145h.mysql.com:/data0/mkindahl/mysql-5.0-rpl
2007-12-19 14:49:04 +01:00
sql_string.h
Bug#38296 (low memory crash with many conditions in a query)
2008-08-11 10:10:00 -06:00
sql_table.cc
Bug#39541 CHECK TABLE on information_schema myisam tables produces error
2008-11-13 17:06:48 +04:00
sql_test.cc
…
sql_trigger.cc
Bug #40021: Renaming view fails, archived .frm for view is
2008-11-14 21:25:57 +04:00
sql_trigger.h
A fix and a test case for Bug#26141 mixing table types in trigger
2007-07-12 22:26:41 +04:00
sql_udf.cc
Bug#37428 Potential security issue with UDFs - linux shellcode execution.
2008-08-25 17:11:59 +05:00
sql_udf.h
Remove typedef st_table_list TABLE_LIST and always use name 'TABLE_LIST'.
2007-07-06 16:18:49 +04:00
sql_union.cc
Bug#38499: flush tables and multitable table update with
2008-10-09 20:24:31 +05:00
sql_update.cc
Bug#38499: flush tables and multitable table update with
2008-10-09 20:24:31 +05:00
sql_view.cc
Bug #40021: Renaming view fails, archived .frm for view is
2008-11-14 21:25:57 +04:00
sql_view.h
Bug#32890 Crash after repeated create and drop of tables and views
2008-02-21 14:58:29 -03:00
sql_yacc.yy
Bug#35924 DEFINER should be stored 'quoted' in I_S
2008-10-02 16:57:52 +05:00
stacktrace.c
Bug#35987 - post-review fix
2008-09-16 13:16:41 +02:00
stacktrace.h
Bug#31745 - crash handler does not work on Windows
2008-02-19 12:37:39 +01:00
strfunc.cc
…
structs.h
Bug#24289 Status Variable "Questions" gets wrong values with Stored Routines
2008-10-09 09:26:42 +02:00
table.cc
Bug #38691: segfault/abort in ``UPDATE ...JOIN'' while
2008-10-08 02:34:00 +05:00
table.h
Bug #40021: Renaming view fails, archived .frm for view is
2008-11-14 21:25:57 +04:00
thr_malloc.cc
Bug#38296 (low memory crash with many conditions in a query)
2008-08-11 10:10:00 -06:00
time.cc
Bug #29536: timestamp inconsistent in replication around 1970
2007-08-06 04:57:28 -07:00
tzfile.h
…
tztime.cc
Merge zippy.cornsilk.net:/home/cmiller/work/mysql/bug26294/my50-bug26294
2008-04-03 13:19:55 -04:00
tztime.h
Backport of TIME->MYSQL_TIME / Y2K fixset
2007-05-16 10:44:59 +02:00
udf_example.c
Bug #30355: Incorrect ordering of UDF results
2007-11-27 17:16:52 +02:00
udf_example.def
Bug #29804 UDF parameters don't contain correct string length
2007-10-17 17:54:11 -04:00
uniques.cc
Fixed bug #25798.
2007-07-01 15:33:28 -07:00
unireg.cc
Merge tnurnberg@bk-internal.mysql.com:/home/bk/mysql-5.0-opt
2007-12-17 09:45:36 +01:00
unireg.h
Bug#37428 Potential security issue with UDFs - linux shellcode execution.
2008-08-25 17:11:59 +05:00
watchdog_mysqld
…