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Author SHA1 Message Date
andrey@example.com
32dedbe62d Merge ahristov@bk-internal.mysql.com:/home/bk/mysql-5.1-maint 
into  example.com:/work/bug24395-v2/my51
 2006-12-02 15:18:51 +01:00
malff/marcsql@weblab.(none)
88ba7676c1 Bug#24736: UDF functions parsed as Stored Functions 
Before this fix, a call to a User Defined Function (UDF) could,
under some circumstances, be interpreted as a call to a Stored function
instead. This occurred if a native function was invoked in the parameters
for the UDF, as in "select my_udf(abs(x))".

The root cause of this defect is the introduction, by the fix for Bug 21809,
of st_select_lex::udf_list, and it's usage in the parser in sql_yacc.yy
in the rule function_call_generic (in 5.1).

While the fix itself for Bug 21809 is correct in 5.0, the code change
merged into the 5.1 release created the issue, because the calls in 5.1 to :
- lex->current_select->udf_list.push_front(udf)
- lex->current_select->udf_list.pop()
are not balanced in case of native functions, causing the udf_list,
which is really a stack, to be out of sync with the internal stack
maintained by the bison parser.

Instead of moving the call to udf_list.pop(), which would have fixed the
symptom, this patch goes further and removes the need for udf_list.

This is motivated by two reasons:

a) Maintaining a stack in the MySQL code in sync with the stack maintained
internally in sql_yacc.cc (not .yy) is extremely dependent of the
implementation of yacc/bison, and extremely difficult to maintain.
It's also totally dependent of the structure of the grammar, and has a risk
to break with regression defects each time the grammar itself is changed.

b) The previous code did report construct like "foo(expr AS name)" as
syntax errors (ER_PARSER_ERROR), which is incorrect, and misleading.
The syntax is perfectly valid, as this expression is valid when "foo" is
a UDF. Whether this syntax is legal or not depends of the semantic of "foo".

With this change:

a) There is only one stack (in bison), and no List<udf_func> to maintain.

b) "foo(expr AS name)", when used incorrectly, is reported as semantic error:
- ER_WRONG_PARAMETERS_TO_NATIVE_FCT (for native functions)
- ER_WRONG_PARAMETERS_TO_STORED_FCT (for stored functions)
This is achieved by the changes implemented in item_create.cc
 2006-12-01 19:16:03 -07:00
patg@radha.tangent.org
a3e85cce4e WL# 3031 
Backport of functionality in private 5.2 tree. 

Added new language to parser, new mysql.servers table and associated code
to be used by the federated storage engine to allow central connection information
per WL entry.
 2006-12-01 19:47:45 -05:00
andrey@example.com
b5e44560f6 Merge ahristov@bk-internal.mysql.com:/home/bk/mysql-5.0-maint 
into  example.com:/work/bug24395-v2/my50
 2006-12-02 00:30:10 +01:00
andrey@example.com
b275089b66 Merge ahristov@bk-internal.mysql.com:/home/bk/mysql-4.1-maint 
into  example.com:/work/bug24395-v2/my41
 2006-12-01 23:11:44 +01:00
mskold/marty@linux.site
6f0e7a2631 Merge mysql.com:/windows/Linux_space/MySQL/mysql-5.1 
into  mysql.com:/windows/Linux_space/MySQL/mysql-5.1-new-ndb
 2006-12-01 21:12:13 +01:00
thek@kpdesk.mysql.com
f74e1d2696 Merge kpdesk.mysql.com:/home/thek/dev/bug22043/my51-bug22043 
into  kpdesk.mysql.com:/home/thek/dev/mysql-5.1-maint
 2006-12-01 18:08:47 +01:00
thek@kpdesk.mysql.com
94b48caf2e Merge kpdesk.mysql.com:/home/thek/dev/bug22043/my50-bug22043 
into  kpdesk.mysql.com:/home/thek/dev/mysql-5.0-maint
 2006-12-01 18:00:45 +01:00
thek@kpdesk.mysql.com
620a989133 Bug#22043 MySQL don't add "USE <DATABASE>" before "DROP PROCEDURE IF EXISTS" 
- Merged; updated test case.
 2006-12-01 17:36:51 +01:00
thek@kpdesk.mysql.com
46de7157bd Merge kpdesk.mysql.com:/home/thek/dev/bug22043/my50-bug22043 
into  kpdesk.mysql.com:/home/thek/dev/bug22043/my51-bug22043
 2006-12-01 17:23:12 +01:00
mskold/marty@linux.site
9e56779f97 Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.1 
into  mysql.com:/windows/Linux_space/MySQL/mysql-5.1
 2006-12-01 16:44:50 +01:00
andrey@example.com
8fcf14210d Merge ahristov@bk-internal.mysql.com:/home/bk/mysql-5.1-maint 
into  example.com:/work/bug24395-v2/my51
 2006-12-01 16:27:48 +01:00
mskold/marty@mysql.com/linux.site
cde79e4f79 Changed mysql.apply_status, mysql.binlog_index, and mysql.schema to mysql.ndb_apply_status, mysql.ndb_binlog_index, and mysql.ndb_schema 2006-12-01 15:49:07 +01:00
df@kahlann.erinye.com
da7820c37d Merge dfischer@bk-internal.mysql.com:/home/bk/mysql-5.0-marvel 
into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build
 2006-12-01 13:02:54 +01:00
thek@kpdesk.mysql.com
b201d4ef93 Bug#22043 MySQL don't add "USE <DATABASE>" before "DROP PROCEDURE IF EXISTS" 
- Refactoring of duplicate code
- Modified bad test cases
- Changed expected error when operating on information_schema.
 2006-12-01 12:50:57 +01:00
andrey@example.com
afb930947d Merge example.com:/work/bug24395-v2/my50 
into  example.com:/work/bug24395-v2/my51
 2006-12-01 11:37:33 +01:00
Kristofer.Pettersson@naruto.
70c450a18a Merge naruto.:C:/cpp/bug17733/my50-bug17733 
into  naruto.:C:/cpp/bug17733/my51-bug17733
 2006-12-01 11:17:34 +01:00
df@kahlann.erinye.com
6dc7e55e9c Merge dfischer@bk-internal.mysql.com:/home/bk/mysql-5.1 
into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.1-build
 2006-12-01 10:39:48 +01:00
df@kahlann.erinye.com
e6a2d18421 Merge dfischer@bk-internal.mysql.com:/home/bk/mysql-4.1 
into  kahlann.erinye.com:/home/df/mysql/build/mysql-4.1-build
 2006-12-01 10:36:42 +01:00
df@kahlann.erinye.com
feb70084d3 Merge dfischer@bk-internal.mysql.com:/home/bk/mysql-5.0 
into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build
 2006-12-01 10:27:19 +01:00
df@kahlann.erinye.com
4e76f699b2 Merge dfischer@bk-internal.mysql.com:/home/bk/mysql-5.1-marvel 
into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.1-build
 2006-12-01 10:20:23 +01:00
df@kahlann.erinye.com
b70cdee8ab Merge dfischer@bk-internal.mysql.com:/home/bk/mysql-5.1 
into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.1-build
 2006-12-01 10:17:27 +01:00
Kristofer.Pettersson@naruto.
6c8d7ea894 Bug#17733 Flushing logs causes daily server crash 
Server crashes if a flush commmand is issued and binlog is closed.
- added check to prevent binlog access when binlog file isn't opened.
 2006-12-01 09:49:19 +01:00
df@kahlann.erinye.com
f1ccd9cb30 Merge kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build-work 
into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.1-build
 2006-11-30 22:47:50 +01:00
df@kahlann.erinye.com
9a6f9c8c44 late after-merge fix 2006-11-30 22:45:55 +01:00
monty@narttu.mysql.fi
693b906f6e Merge bk-internal.mysql.com:/home/bk/mysql-5.1 
into  mysql.com:/home/my/mysql-5.1
 2006-11-30 23:27:16 +02:00
monty@mysql.com/narttu.mysql.fi
0a673596a2 Don't abort if we call my_thread_end() multiple times 
Fixed new introduced bug in my_time.c
 2006-11-30 22:00:05 +02:00
iggy@rolltop.ignatz42.dyndns.org
3add79dd11 Bug#20836 Selecting into variables results in wrong results being returned 
- Post-merge cleanup.
- Disabled this bug's test for 5.x until 16861 is resolved.
 2006-11-30 13:09:48 -05:00
andrey@example.com
dec1ebf6e3 Merge example.com:/work/bug24395-v2/my41 
into  example.com:/work/bug24395-v2/my50

fix for bug#24395 merged into 5.0
 2006-11-30 18:36:15 +01:00
gkodinov@dl145s.mysql.com
af74fd07b4 Merge dl145s.mysql.com:/data0/bk/team_tree_merge/MERGE/mysql-5.0-opt 
into  dl145s.mysql.com:/data0/bk/team_tree_merge/MERGE/mysql-5.1-opt
 2006-11-30 17:59:14 +01:00
gkodinov/kgeorge@macbook.gmz
8b8e820224 Merge bk-internal:/home/bk/mysql-5.0-opt 
into  macbook.gmz:/Users/kgeorge/mysql/work/B11927-5.0-opt
 2006-11-30 18:49:50 +02:00
gkodinov/kgeorge@macbook.gmz
36e7fbc033 func_group.test, func_group.result, func_gconcat.result, func_gconcat.test: 
merge fix : removed undeterministic warnings
 2006-11-30 18:47:59 +02:00
mskold/marty@mysql.com/linux.site
e576bf7fa3 bug#18487 UPDATE IGNORE not supported for unique constraint violation of non-primary key: updated test result 2006-11-30 16:19:55 +01:00
mskold/marty@mysql.com/linux.site
a172df24a9 Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.0 
into  mysql.com:/windows/Linux_space/MySQL/mysql-5.0-ndb
 2006-11-30 16:04:12 +01:00
mskold/marty@mysql.com/linux.site
638c294b7f Merge mysql.com:/windows/Linux_space/MySQL/mysql-5.0 
into  mysql.com:/windows/Linux_space/MySQL/mysql-5.0-ndb
 2006-11-30 15:57:43 +01:00
mskold/marty@linux.site
d7e375680a Merge mysql.com:/windows/Linux_space/MySQL/mysql-5.1 
into  mysql.com:/windows/Linux_space/MySQL/mysql-5.1-new-ndb
 2006-11-30 15:31:20 +01:00
mskold/marty@linux.site
2a4de6fc84 Merge mysql.com:/windows/Linux_space/MySQL/mysql-5.0 
into  mysql.com:/windows/Linux_space/MySQL/mysql-5.1
 2006-11-30 15:05:09 +01:00
mskold/marty@mysql.com/linux.site
af324d9cf0 #18487 UPDATE IGNORE not supported for unique constraint violation of non-primary key: call peek_index_rows 2006-11-30 15:02:33 +01:00
mskold/marty@linux.site
6db1610c21 Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.1 
into  mysql.com:/windows/Linux_space/MySQL/mysql-5.1
 2006-11-30 14:45:54 +01:00
df@kahlann.erinye.com
c75d099a0b Merge kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build-work 
into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.1-build
 2006-11-30 13:32:16 +01:00
df@kahlann.erinye.com
d92eea8687 Merge kahlann.erinye.com:/home/df/mysql/build/mysql-4.1-build-work 
into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build-work
 2006-11-30 13:27:26 +01:00
df@kahlann.erinye.com
31d0b4e985 minor fix to mtr_process.pl 2006-11-30 13:16:12 +01:00
msvensson@neptunus.(none)
dc88e57744 Merge neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint 
into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-maint
 2006-11-30 13:04:24 +01:00
gkodinov@dl145s.mysql.com
7c94b8012c Merge dl145s.mysql.com:/data0/bk/team_tree_merge/MERGE/mysql-5.0-opt 
into  dl145s.mysql.com:/data0/bk/team_tree_merge/MERGE/mysql-5.1-opt
 2006-11-30 12:29:11 +01:00
gkodinov@dl145s.mysql.com
498791908a Merge dl145s.mysql.com:/data0/bk/team_tree_merge/mysql-5.1 
into  dl145s.mysql.com:/data0/bk/team_tree_merge/MERGE/mysql-5.1-opt
 2006-11-30 12:27:04 +01:00
gkodinov@dl145s.mysql.com
03431eb78a Merge dl145s.mysql.com:/data0/bk/team_tree_merge/mysql-5.0 
into  dl145s.mysql.com:/data0/bk/team_tree_merge/MERGE/mysql-5.0-opt
 2006-11-30 12:22:32 +01:00
msvensson@neptunus.(none)
e36384fdce Merge neptunus.(none):/home/msvensson/mysql/mysql-4.1-maint 
into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint
 2006-11-30 12:14:28 +01:00
msvensson@neptunus.(none)
fb2ffbf203 Merge neptunus.(none):/home/msvensson/mysql/bug10608/my41-bug10608 
into  neptunus.(none):/home/msvensson/mysql/mysql-4.1-maint
 2006-11-30 11:58:23 +01:00
gkodinov/kgeorge@macbook.gmz
7464a20bc8 func_gconcat.result, func_gconcat.test: 
disabled warnings because their order is undeterministic
 2006-11-30 12:58:05 +02:00
msvensson@neptunus.(none)
af5882a175 Merge neptunus.(none):/home/msvensson/mysql/bug20589/my50-bug20589 
into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint
 2006-11-30 11:40:13 +01:00