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274 commits

Author SHA1 Message Date
serg@serg.mylan
c9fd775777 merged 2004-07-21 23:32:11 +02:00
bell@sanja.is.com.ua
a1b6f6db0e LEX initialization fixed 2004-07-21 22:44:12 +03:00
bell@sanja.is.com.ua
9336d36cf8 VIEW 
two TABLE_LIST copy eliminated
 2004-07-16 01:15:55 +03:00
monty@mysql.com
b97ef911c5 Merge 2004-07-15 04:28:42 +03:00
vva@eagle.mysql.r18.ru
e9e5b3547e patch for task WL 1941 "NO_C_ESCAPE sql_mode" 2004-07-07 17:26:43 +05:00
monty@mysql.com
1e31199995 Merge with 4.1.3-beta 2004-07-07 11:29:39 +03:00
igor@rurik.mysql.com
d70f886f17 subselect2.result, select.result: 
Post-merge fixes for nested joins.
  The join_tab_cmp function in sql_select has been changed.
join_nested.result:
  Post-merge fixes for nested joins. 
  The join_tab_cmp function in sql_select has been changed
sql_select.cc:
  Post-merge fixes for nested joins.
  Avoided re-execution of eliminate_not_funcs and simplify_joins
  in optimize_cond.
  Changed the join_tab_cmp function to take into account
  the dependent relation.
sql_lex.cc, sql_lex.h:
  Added the first_cond_optimization flag to st_select_lex to avoid
  re-execution of some optimizations in optimize_cond.
sql_base.cc:
  Post-merge fixes for nested joins. 
  Fixed problems with a proper column list substituted for '*' in
  queries with natural joins.
 2004-06-30 05:54:32 -07:00
igor@rurik.mysql.com
64d46dfe9b After merge fix 2004-06-25 06:48:10 -07:00
bell@sanja.is.com.ua
2f5c9b7aa5 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-innodb-4.1
 2004-06-23 18:58:52 +03:00
igor@rurik.mysql.com
356cbe4fa2 join_nested.test, join_nested.result: 
new file
Many files:
  Nested joins added.
 2004-06-10 22:27:21 -07:00
bar@mysql.com
34d413a6a0 Optimization to use less memory. 2004-06-10 19:10:21 +05:00
bell@sanja.is.com.ua
98a7b49dc5 do not unlock tables early if we have subquery in HAVING clause (BUG#3984) 2004-06-09 23:32:20 +03:00
pem@mysql.com
71eddc362e Merging 4.1 to 5.0. 2004-05-26 17:04:45 +02:00
dlenev@brandersnatch.localdomain
0e6217e999 Fix for bug which caused temp_table.test fail on Darwin 7.3 
The code in mysql_create_table() code assumes that if lower_case_names==2 then table alias 
should contain unchanged table name, and this was not true for temporary tables which
had 'tmp-table' constant as alias. Now we are using table name as alias for such tables.
 2004-05-24 15:48:19 +04:00
bell@sanja.is.com.ua
c7396f8d20 PS and SP made compatible in mechanism used for preparing query for rexecutions (Bug #2266) 2004-05-20 02:02:49 +03:00
bell@sanja.is.com.ua
bb34b56bfd Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-explain-4.1
 2004-05-14 15:29:23 +03:00
bell@sanja.is.com.ua
d2fa79b291 keep old engine & JOIN if we changed subquery Item (Bug #3646) 2004-05-07 23:06:11 +03:00
pem@mysql.com
bf45960eef Merge 4.1 -> 5.0 2004-05-07 18:52:06 +02:00
bell@sanja.is.com.ua
3aae50e8c0 EXPLAIN UNION using same routing which used for execution which allow return correct bug messages (Bug #3639) 
EXPLAIN of hidden SELECT of UNION
 2004-05-06 20:40:21 +03:00
bell@sanja.is.com.ua
62fca61bc4 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-ndb-4.1
 2004-05-05 21:24:13 +03:00
bell@sanja.is.com.ua
c5c35c667e caching of queries with isammerge tables forbiden using general way 
SQL_SELECT_LIMIT as default will be applied only for SELECT statement if there was not explicit LIMIT clause
correct table list passed to class constructor of select_update
 2004-05-05 21:21:41 +03:00
miguel@hegel.local
8d1480f7c5 Windows fixes for VC++ compiler compability 2004-05-05 02:59:17 -03:00
sergefp@mysql.com
cc2eb9d5c3 Renamed MY_LEX_COLON to MY_LEX_SEMICOLON (at Serg's request) 2004-04-28 01:49:05 +04:00
sergefp@mysql.com
b8802c514d Fix for BUG#3567: Disallow several SQL statements inside a Prepared Statement. 2004-04-27 03:44:41 +04:00
magnus@neptunus.(none)
50ff8ea369 Formatting changes requested by Monty 2004-04-15 09:17:55 +02:00
monty@mysql.com
7d9a9fd93a Added missing return statement 2004-04-12 03:26:32 +03:00
bell@sanja.is.com.ua
a535342d57 after review PS fixes 2004-04-10 01:14:32 +03:00
bell@sanja.is.com.ua
56be6f3f93 merge 2004-04-08 00:19:43 +03:00
bell@sanja.is.com.ua
5e37c41fae new error for unsupported command in PS 
fixed IN subselect with basic constant left expression
SQLCOM_CREATE_TABLE, SQLCOM_UPDATE_MULTI, SQLCOM_REPLACE_SELECT, SQLCOM_INSERT_SELECT, QLCOM_DELETE_MULTI fixed to be compatible with PS (BUG#3398, BUG#3406)
fixed multiupdate privelege check (BUG#3408)
fixed multiupdate tables check (BUG#3411)
unchecked commands now is rejected by PS protocol to avoid serever crash
fixed cleunup procedure to be compatible sith DO/SET (BUG#3393)
 2004-04-08 00:16:17 +03:00
pem@mysql.com
dfd59e296e Merge 4.1 -> 5.0. 2004-04-07 19:07:44 +02:00
monty@mysql.com
42cf92ce37 Fixed many compiler warnings 
Fixed bugs in group_concat with ORDER BY and DISTINCT (Bugs #2695, #3381 and #3319)
Fixed crash when doing rollback in slave and the io thread catched up with the sql thread
Set locked_in_memory properly
 2004-04-05 13:56:05 +03:00
bell@sanja.is.com.ua
9bd49d489c after review patch 
commant for function
 2004-03-29 22:40:49 +03:00
bell@sanja.is.com.ua
e0c2ff9df7 merge 2004-03-27 15:59:48 +02:00
bell@sanja.is.com.ua
3bf55c9a3d Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-alias-4.1
 2004-03-25 14:40:36 +02:00
serg@serg.mylan
99886df867 correct support for a mix of UNION/UNION ALL in the same query. 
Bug#1428
 2004-03-23 14:43:24 +01:00
bell@sanja.is.com.ua
ce7798c45e fixed union with prepared statement bug found by Konstantin 2004-03-23 14:26:54 +02:00
bell@sanja.is.com.ua
443870e95e fixed comments 2004-03-15 11:02:54 +02:00
bell@sanja.is.com.ua
a66b398eb8 merge 2004-02-17 11:12:55 +02:00
bell@sanja.is.com.ua
f4d1ee971b merge 2004-02-17 01:52:33 +02:00
monty@mysql.com
e9315f984d Changed wellformedlen to well_formed_len 
Fixed that blobs >16M can be inserted/updated
Fixed bug when doing CREATE TEMPORARY TABLE ... LIKE
 2004-02-17 01:35:17 +02:00
bell@sanja.is.com.ua
3f86f10a57 ulternative bugfix for BUG#2508 and fix for BUG#2809 - every table has its own TABLE structure 2004-02-17 01:14:51 +02:00
pem@mysql.com
5f5da75c65 Merge mysql.com:/usr/local/bk/mysql-5.0 
into mysql.com:/home/pem/work/mysql-5.0
 2004-02-16 12:47:47 +01:00
bell@sanja.is.com.ua
44b37b089a merge 2004-02-14 13:31:39 +02:00
bell@sanja.is.com.ua
7626ab603e Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-limit-4.1
 2004-02-14 13:06:04 +02:00
vva@eagle.mysql.r18.ru
48d4e33328 a little optimization in yylex 
(case MY_LEX_USER_VARIABLE_DELIMITER for multichar strings)
and my_mbcharlen
 2004-02-14 02:26:27 +04:00
pem@mysql.com
5faf244b30 Merge mysql.com:/home/pem/work/mysql-4.1 
into mysql.com:/home/pem/work/mysql-5.0-merge
 2004-02-13 17:39:00 +01:00
bell@sanja.is.com.ua
5ef05f4284 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-limit-4.1
 2004-02-12 22:33:30 +02:00
vva@eagle.mysql.r18.ru
689ee0be98 Merge vvagin@bk-internal.mysql.com:/home/bk/mysql-4.1 
into eagle.mysql.r18.ru:/home/vva/work/BUG_2593/mysql-4.1
 2004-02-13 00:33:29 +04:00
vva@eagle.mysql.r18.ru
50076a5d09 Merge eagle.mysql.r18.ru:/home/vva/work/mysql.orig/clear/mysql-4.1 
into eagle.mysql.r18.ru:/home/vva/work/BUG_2593/mysql-4.1
 2004-02-13 00:31:39 +04:00
pem@mysql.com
26955036ef Merge mysql.com:/usr/local/bk/mysql-5.0 
into mysql.com:/home/pem/work/mysql-5.0
 2004-02-12 13:52:10 +01:00