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5011 commits

Author SHA1 Message Date
ingo@mysql.com
40b53eab23 Bug#10224 - ANALYZE TABLE crashing with simultaneous CREATE ... SELECT statement. 
After merge fix.
 2005-05-31 20:45:41 +02:00
ingo@mysql.com
c420599581 Bug#10224 - ANALYZE TABLE crashing with simultaneous CREATE ... SELECT statement. 
Hand merged from 4.0.
 2005-05-31 19:37:24 +02:00
ingo@mysql.com
51d80960ea Bug#10224 - ANALYZE TABLE crashing with simultaneous CREATE ... SELECT statement. 
1.) Added a new option to mysql_lock_tables() for ignoring FLUSH TABLES.
Used the new option in create_table_from_items().
It is necessary to prevent the SELECT table from being reopend.
It would get new storage assigned for its fields, while the
SELECT part of the command would still use the old (freed) storage.
2.) Protected the CREATE TABLE and CREATE TABLE ... SELECT commands
against a global read lock. This prevents a deadlock in
CREATE TABLE ... SELECT in conjunction with FLUSH TABLES WITH READ LOCK
and avoids the creation of new tables during a global read lock.
3.) Replaced set_protect_against_global_read_lock() and
unset_protect_against_global_read_lock() by
wait_if_global_read_lock() and start_waiting_global_read_lock()
in the INSERT DELAYED handling.
 2005-05-31 11:08:14 +02:00
ramil@mysql.com
cc0061a122 a fix (bug #7405: group_concat with distinct and rollup => ignores distinct in some rows). 2005-05-31 10:54:33 +05:00
igor@rurik.mysql.com
10cc5a46df olap.result, olap.test: 
Added test cases for bug #7894.
sql_select.cc:
  Fixed bug #7894: GROUP BY queries with ROLLUP returned
  wrong results for expressions containing group by columns.
  The fix ensured correct results by replacement of all
  occurrences of group by fields in non-aggregate expressions
  for corresponding ref objects and preventing creation of
  fields in temporary tables for expression containing group
  by fields.
 2005-05-30 03:01:51 -07:00
msvensson@neptunus.(none)
dbcf3b3a2e Merge bk-internal.mysql.com:/home/bk/mysql-4.1 
into neptunus.(none):/home/msvensson/mysql/mysql-4.1
 2005-05-26 20:02:21 +02:00
bell@sanja.is.com.ua
b186d8b4f9 merge 2005-05-26 18:33:57 +03:00
bell@sanja.is.com.ua
db2ce1edf6 fixed problem with long string results of expressions in UNIONS (BUG#10025) 2005-05-26 17:30:12 +03:00
msvensson@neptunus.(none)
975ca22872 Merge bk-internal.mysql.com:/home/bk/mysql-4.1 
into neptunus.(none):/home/msvensson/mysql/mysql-4.1
 2005-05-26 12:10:05 +02:00
msvensson@neptunus.(none)
0ed2e57731 Use one err file for each master 2005-05-25 11:10:10 +02:00
Sinisa@sinisa.nasamreza.org
e94f4fa8e0 Merge sinisa@bk-internal.mysql.com:/home/bk/mysql-4.1 
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
 2005-05-24 22:44:18 +03:00
brian@zim.(none)
46a3eef67d Merge baker@bk-internal.mysql.com:/home/bk/mysql-4.1 
into zim.(none):/home/brian/mysql/mysql-4.1
 2005-05-24 10:48:03 -07:00
Sinisa@sinisa.nasamreza.org
df53be3dfe Merge sinisa@bk-internal.mysql.com:/home/bk/mysql-4.1 
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
 2005-05-24 19:47:18 +03:00
jani@ua141d10.elisa.omakaista.fi
ed2e508bdd Merge jamppa@bk-internal.mysql.com:/home/bk/mysql-4.1 
into ua141d10.elisa.omakaista.fi:/home/my/bk/mysql-4.1
 2005-05-24 18:23:31 +03:00
jani@ua141d10.elisa.omakaista.fi
5254d52cb6 Added a test case for Bug#8009. 2005-05-24 17:50:17 +03:00
reggie@mdk10.(none)
0f43a4719e Merge rburnett@bk-internal.mysql.com:/home/bk/mysql-4.1 
into mdk10.(none):/home/reggie/bk/41test2
 2005-05-24 09:02:56 -05:00
reggie@mdk10.(none)
6726b9fd09 removed unneeded reserved_win_names testcase 2005-05-24 09:01:06 -05:00
acurtis@xiphis.org
565c20ecbf Merge acurtis@bk-internal.mysql.com:/home/bk/mysql-4.1 
into xiphis.org:/usr/home/antony/work2/p3-bug7241.5
 2005-05-24 13:40:25 +01:00
acurtis@xiphis.org
a6a589ef76 Bug#7241 - Invalid response when DELETE .. USING and LOCK TABLES used. 
Only acquire necessary write lock for multi-delete
 2005-05-24 11:44:34 +01:00
lars@mysql.com
93565c8e7d Merge mysql.com:/home/bkroot/mysql-4.1 into mysql.com:/home/bk/c4944-4.1 2005-05-24 01:09:23 +02:00
reggie@mdk10.(none)
3384ecc988 BUG# 9148 Denial of service 
fixups of test case and comment formatting
 2005-05-23 14:48:25 -05:00
lars@mysql.com
4e2766ffc7 Merge mysql.com:/home/bkroot/mysql-4.1 into mysql.com:/home/bk/c4944-4.1 2005-05-23 16:23:05 +02:00
reggie@mdk10.(none)
48c584537d BUG# 9148: Denial of service 
The problem was that on Windows the access method indicates that access to file 
such as "com1" and "lpt1" is allowed (since they are device names) and
this causes mysql to attempt to open them as databases or tables.

The fix was to write our own my_access method that uses other Win32 functions
to determine if the given argument is indeed a file and has to requested
mode.
 2005-05-20 16:04:10 -05:00
brian@zim.(none)
6182241268 Additions for --add-drop-database 2005-05-20 06:56:02 -07:00
lars@mysql.com
3e25e5867d Merge mysql.com:/home/bkroot/mysql-4.1 into mysql.com:/home/bk/c4944-4.1 2005-05-19 12:59:46 +02:00
lars@mysql.com
60021dbe02 CSC#4944: Adding File_size to output of SHOW BINARY lOGS 2005-05-19 12:34:15 +02:00
serg@serg.mylan
1bb2a929fb Merge serg@bk-internal.mysql.com:/home/bk/mysql-4.1/ 
into serg.mylan:/usr/home/serg/Abk/mysql-4.1
 2005-05-19 09:50:43 +02:00
serg@serg.mylan
541ff258bf after merge fix 2005-05-19 09:47:13 +02:00
serg@serg.mylan
8044488d7c merged 2005-05-18 22:14:08 +02:00
bell@book.sanja.is.com.ua
816e84c1f6 Merge book.sanja.is.com.ua:/Users/bell/mysql/bk/mysql-4.1 
into book.sanja.is.com.ua:/Users/bell/mysql/bk/work-4.1
 2005-05-18 22:58:48 +03:00
ingo@mysql.com
21bf35fce0 Merge mysql.com:/home/mydev/mysql-4.1 
into mysql.com:/home/mydev/mysql-4.1-4100
 2005-05-18 19:45:59 +02:00
ingo@mysql.com
26f2e57ecb Bug#10400 - Improperly-defined MERGE table crashes with INSERT ... ON DUPLICATE KEY UPDATE 
After review version.
Added a condition for MERGE tables. These do not have unique
indexes. But every key could be a unique key on the underlying
MyISAM table. So get the maximum key length for MERGE tables
instead of the maximum unique key length. This is used for
buffer allocation in write_record().
 2005-05-18 19:40:39 +02:00
Sinisa@sinisa.nasamreza.org
aec54dcc7c Merge sinisa@bk-internal.mysql.com:/home/bk/mysql-4.1 
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
 2005-05-18 19:43:48 +03:00
jimw@mysql.com
9ef20027a6 Update mysqldump test and results 2005-05-18 09:40:12 -07:00
jimw@mysql.com
79ce5dcd90 Resolve bugfix merge 2005-05-18 09:25:06 -07:00
bell@book.sanja.is.com.ua
b22e2aca56 Merge book.sanja.is.com.ua:/Users/bell/mysql/bk/mysql-4.1 
into book.sanja.is.com.ua:/Users/bell/mysql/bk/work-4.1
 2005-05-18 16:58:37 +03:00
bell@book.sanja.is.com.ua
203881d9a9 reduced 1 server reloding during test 2005-05-18 16:41:32 +03:00
Sinisa@sinisa.nasamreza.org
78a1688351 Merge sinisa@bk-internal.mysql.com:/home/bk/mysql-4.1 
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
 2005-05-18 15:28:13 +03:00
igor@rurik.mysql.com
80aa0062db olap.result, olap.test: 
Added test cases for bug #7914.
sql_select.cc:
  Fixed bug #7914: rollup over expresssions such as sum(a)+1.
 2005-05-18 05:15:48 -07:00
serg@serg.mylan
28712375d5 Merge serg@bk-internal.mysql.com:/home/bk/mysql-4.1/ 
into serg.mylan:/usr/home/serg/Abk/mysql-4.1
 2005-05-18 11:03:05 +02:00
serg@serg.mylan
48377eb7c4 test fixes 2005-05-18 10:57:07 +02:00
bell@book.sanja.is.com.ua
295722520f Merge book.sanja.is.com.ua:/Users/bell/mysql/bk/mysql-4.1 
into book.sanja.is.com.ua:/Users/bell/mysql/bk/work-4.1
 2005-05-17 19:10:53 +03:00
sergefp@mysql.com
cc13545413 Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-4.1 
into mysql.com:/home/psergey/mysql-4.1-bug10095
 2005-05-16 22:21:19 +02:00
bell@book.sanja.is.com.ua
1ff9f55920 relaxed DBUG_ASSERT in Item_int_with_ref::new_item() to "any constant" (BUG#10020) 2005-05-16 12:19:10 +03:00
kent@mysql.com
63fcb5de6f Merge kboortz@bk-internal.mysql.com:/home/bk/mysql-4.1 
into mysql.com:/Users/kent/mysql/bk/mysql-4.1
 2005-05-16 02:55:51 +02:00
sergefp@mysql.com
510f662332 Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-4.0 
into mysql.com:/home/psergey/mysql-4.0-bug10095
 2005-05-15 22:58:10 +02:00
sergefp@mysql.com
f08287f386 Fix for BUG#10095: {wrong query results because of incorrect constant propagation} 
The problem: base_list::remove didn't modify base_list::last when removing 
the last list element.
The fix: If we remove the last element, find the element before it (by walking
from the beginning of the list) and set base_list::last accordingly.

The list gets corrupted in both 4.0 and 4.1. There are no visible problems in 
current 4.1 because current 4.1 doesn't call where_cond->fix_fields() after 
constant propagation step.
 2005-05-15 22:56:45 +02:00
kent@mysql.com
6374bfeb61 mysqltest.c: 
To solve bug#6193, also reset require when using 'eval' for running query
mysql-test-run.pl:
  In cleanup, remove possible soft link to var directory
 2005-05-15 20:38:54 +02:00
kent@mysql.com
81b36addc9 mtr_report.pl, mtr_process.pl, mysql-test-run.pl: 
Added option --vardir=<directory> for feature bug#10096
 2005-05-15 17:22:54 +02:00
kent@mysql.com
f37bdbe059 mysql-test-run.pl: 
Not to conflict with Windows return code 2 for "not found", use 62 for "skip"
init_db.sql:
  Initial db updates
 2005-05-15 07:34:09 +02:00