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Author SHA1 Message Date
serg@sergbook.mysql.com
389491834c Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into sergbook.mysql.com:/usr/home/serg/Abk/mysql-5.1
 2006-05-10 11:45:40 -04:00
serg@sergbook.mysql.com
f15dde450c a workaround for aclocal-1.8 bug 2006-05-10 11:27:38 -04:00
serg@sergbook.mysql.com
dc6f9ccbc8 fix HA_ERR_RECORD_DELETED for falcon 2006-05-09 15:14:29 -04:00
gkodinov@mysql.com
baba405cfa Merge mysql.com:/home/kgeorge/mysql/5.0/B18068 
into  mysql.com:/home/kgeorge/mysql/5.1/B18068
 2006-05-09 18:47:29 +03:00
serg@sergbook.mysql.com
c4f3410449 results fixed 2006-05-09 11:14:31 -04:00
gkodinov@mysql.com
7bae0de398 BUG#18068: SELECT DISTINCT (with duplicates and covering index) 
When converting DISTINCT to GROUP BY where the columns are from the covering
index and they are quoted twice in the SELECT list the optimizer is creating
improper processing sequence. This is because of the fact that the columns
of the covering index are not recognized as such and treated as non-index
columns.

Generally speaking duplicate columns can safely be removed from the GROUP
BY/DISTINCT list because this will not add or remove new rows in the
resulting set. Duplicates can be removed even if they are not consecutive
(as is the case for ORDER BY, where the duplicate columns can be removed
only if they are consecutive).

So we can safely transform "SELECT DISTINCT a,a FROM ... ORDER BY a" to
"SELECT a,a FROM ... GROUP BY a ORDER BY a" instead of 
"SELECT a,a FROM .. GROUP BY a,a ORDER BY a". We can even transform 
"SELECT DISTINCT a,b,a FROM ... ORDER BY a,b" to
"SELECT a,b,a FROM ... GROUP BY a,b ORDER BY a,b".

The fix to this bug consists of checking for duplicate columns in the SELECT
list when constructing the GROUP BY list in transforming DISTINCT to GROUP
BY and skipping the ones that are already in.
 2006-05-09 18:13:01 +03:00
midom@flute.local
994ab2dcea Fix InnoDB building on MacOSX when autorun.sh is used 2006-05-09 16:24:57 +03:00
mskold@mysql.com
9bde189d55 Changed to use new syntax for PRIMARY/UNIQUE KEY USING HASH 2006-05-09 12:06:50 +02:00
serg@sergbook.mysql.com
f7a56c0b4d typo fixed 2006-05-08 18:14:39 -04:00
serg@sergbook.mysql.com
1f24bffe11 innodb also need libtoolize 2006-05-08 18:02:05 -04:00
serg@sergbook.mysql.com
7b2ed1143a bootstrap is not using BUILD/autorun.sh :( 2006-05-08 17:10:04 -04:00
serg@sergbook.mysql.com
28dcd3ad49 autorun.sh: 
autotool-ize plugins before the main source tree
 2006-05-08 16:50:29 -04:00
serg@sergbook.mysql.com
976f1da21f don't introduce a deprecated syntax 2006-05-08 16:06:16 -04:00
serg@sergbook.mysql.com
147f43d774 merged 2006-05-08 13:41:43 -04:00
tomas@poseidon.ndb.mysql.com
792f7383ac Bug #19572 Memory leaks in cluster when running make test 2006-05-08 18:09:01 +02:00
tomas@poseidon.ndb.mysql.com
e1430449e6 Merge tulin@bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb
 2006-05-08 14:19:32 +02:00
tomas@poseidon.ndb.mysql.com
6ee824ad01 Merge tulin@bk-internal.mysql.com:/home/bk/mysql-5.1-new-ndb 
into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb
 2006-05-08 14:15:33 +02:00
tomas@poseidon.ndb.mysql.com
0f9be0afe5 removed lead of ndb eventoperations on ndb object delete 2006-05-08 14:11:15 +02:00
mskold@mysql.com
289d4f4595 Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into  mysql.com:/home/marty/MySQL/mysql-5.1-new
 2006-05-08 08:55:50 +02:00
jonas@perch.ndb.mysql.com
9811fc2931 Merge joreland@bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new
 2006-05-06 18:41:42 +02:00
serg@sergbook.mysql.com
549fe7c850 auto-set MYSQL_PLUGIN_DIRECTORY for plug.in files 2006-05-06 07:43:18 -04:00
ingo@mysql.com
83bd32079d Merge mysql.com:/home/mydev/mysql-5.1 
into  mysql.com:/home/mydev/mysql-5.1-bug10405
 2006-05-06 09:49:16 +02:00
tomas@poseidon.ndb.mysql.com
6a48847b1a Bug #19492 --binlog-do-db option cuases tables create issues for ndb master 
- ndb system tables not created because of filter, moved chack of filter
 2006-05-06 01:25:44 +02:00
monty@mysql.com
9c132f3b6b Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into  mysql.com:/home/my/mysql-5.1
 2006-05-05 20:09:20 +03:00
monty@mysql.com
8c7783c1e0 Don't use row level logging on optimize or repair table. 
(Fixes core dump in rpl_failed_optimize.test)
Ensure we end active transcations if we do an admin command (like optimize, repair etc)
 2006-05-05 20:08:40 +03:00
jmiller@mysql.com
9d1f5003c1 Merge jmiller@bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into  mysql.com:/home/ndbdev/jmiller/clones/mysql-5.1-new
 2006-05-05 16:54:24 +02:00
tomas@poseidon.ndb.mysql.com
f8c37502b3 do not install ndb slave if no slaves 
fixed memleak in ndbcluster_end
 2006-05-05 15:34:46 +02:00
mskold@mysql.com
45d1965d31 Bug #18798: mysqld cores on update in ha_ndbcluster call if cluster has failed before, added extra check that transaction is started 2006-05-05 14:25:57 +02:00
monty@mysql.com
69d0960d60 Fixed wrong merge 2006-05-05 13:10:42 +03:00
monty@mysql.com
3ecf4de288 Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into  mysql.com:/home/my/mysql-5.1
 2006-05-05 11:38:05 +03:00
ingo@mysql.com
9d9637ea51 Merge mysql.com:/home/mydev/mysql-5.1 
into  mysql.com:/home/mydev/mysql-5.1-bug10405
 2006-05-05 09:42:20 +02:00
monty@mysql.com
3e5d75c4e3 After merge fix 2006-05-05 04:52:32 +03:00
tomas@poseidon.ndb.mysql.com
135f4ab706 ndb: fix compile error 2006-05-05 00:59:27 +02:00
tomas@poseidon.ndb.mysql.com
a9993f11ef ndb: added missing ifdef 2006-05-05 00:33:12 +02:00
tomas@poseidon.ndb.mysql.com
f814a2184a ndb disabled test case against verified bug 2006-05-05 00:06:44 +02:00
tomas@poseidon.ndb.mysql.com
831031ec02 disable test case since it causes failure in ndb_lock occationally, bug report referenced 2006-05-04 23:35:37 +02:00
tomas@poseidon.ndb.mysql.com
44acdaac39 Merge tulin@bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb
 2006-05-04 23:22:54 +02:00
serg@sergbook.mysql.com
376117eb98 auto-include plug.in, remove the need for plugins to modify configure.in 2006-05-04 17:14:56 -04:00
tomas@poseidon.ndb.mysql.com
f6ede396c0 Merge tulin@bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb
 2006-05-04 21:55:12 +02:00
monty@mysql.com
a9b83df104 After merge fix 2006-05-04 22:30:01 +03:00
monty@mysql.com
7f3c895332 Merge mysql.com:/home/my/mysql-5.0 
into  mysql.com:/home/my/mysql-5.1
 2006-05-04 22:27:12 +03:00
monty@mysql.com
34785c5c82 Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 
into  mysql.com:/home/my/mysql-5.1
 2006-05-04 22:20:40 +03:00
monty@mysql.com
9e460e7a25 Fixed wrong free in sql_view.cc 
mysql-test-run now fails in case of warnings
 2006-05-04 22:19:31 +03:00
tomas@poseidon.ndb.mysql.com
a54c863366 Merge jonas@perch:/home/jonas/src/51-work 
into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb
 2006-05-04 21:02:36 +02:00
serg@sergbook.mysql.com
17b46953ca cleanup - don't test in configure what belongs to m4 2006-05-04 14:15:37 -04:00
acurtis@xiphis.org
1a5c828cf2 Bug#19536 
"NDB replication fails when no explicit--binlog-format given"
  fix initialization, storage engine initialization must occur after
  logging type is configured
 2006-05-04 10:26:10 -07:00
monty@mysql.com
c10f37673c Fixed compiler warnings 
Move plugin declarations after system functions have been checked
(Fixes problem with ndb_config failing becasue SHM is not declared)
Fixed some memory leaks
 2006-05-04 19:39:47 +03:00
tomas@poseidon.ndb.mysql.com
f67be8de63 ndb: now no difference in behaviour between row and statement based 2006-05-04 18:26:36 +02:00
jonas@perch.ndb.mysql.com
851132fb50 ndb dd - 
fix buglet when nr-delete-op gets page fault
 2006-05-04 18:22:16 +02:00
monty@mysql.com
ae83d6826d Merge bk-internal.mysql.com:/home/bk/mysql-5.0 
into  mysql.com:/home/my/mysql-5.0
 2006-05-04 19:18:26 +03:00