Sinisa@sinisa.nasamreza.org
09d26f0ff6
order_by.result:
...
result of the test case for FORCE INDEX on ORDER BY
order_by.test:
test case for FORCE INDEX on ORDER BY
sql_select.cc:
Changing behaviour that MySQL server takes FORCE INDEX clause into account when optimising ORDER BY clause
2004-03-26 17:01:13 +02:00
serg@serg.mylan
16e5b4f0ba
bug #1945 . item(expression)->name=0, crash in find_item_in_list
2003-11-28 12:36:45 +01:00
konstantin@mysql.com
0143e48568
fix for bug #1724 'WHERE ... IN() optimizer behaviour
...
has changed since 4.0.14'
We need to calculate cost of RANGE
scan if it is present instead of cost of
FULL scan.
2003-11-03 19:56:01 +03:00
kostja@oak.local
6fba16eabf
Applied Monty corrections to the FULL SCAN
...
optimiser bug patch.
2003-09-17 21:52:05 +04:00
monty@mashka.mysql.fi
34919a03c4
Added thread variable max_seeks_for_key
...
Change optimizer to prefer key lookups before table scan
Change table scans to be done after tables with constrains on scanned table
2003-06-27 03:04:54 +03:00
igor@hundin.mysql.fi
b6534b667f
filesort.cc, order_by.result:
...
Fixed bug 263
order_by.test:
Fixed bug 263
2003-04-26 14:54:53 +03:00
jani@hynda.(none)
a7f632d7a8
Changed some tests to pass with new auto_increment handling,
...
e.g. default value is not accepted with auto_increment anymore.
2003-03-22 20:34:20 +02:00
monty@mashka.mysql.fi
cf9668fd37
Added START TRANSACTION syntax
...
Added ALL as parameter option for all group functions.
Make join handling uniform. This allows us to use ',', JOIN and INNER JOIN the same way.
Sort NULL last if DESC is used (ANSI SQL 99 requirement)
2003-02-06 16:55:59 +02:00
monty@mashka.mysql.fi
9c509fcb52
Transactions in AUTOCOMMIT=0 mode didn't rotate binary log
...
Don't enable any bulk insert or record caching code if inserting less than MIN_ROWS_TO_USE_BULK_INSERT rows (100)
2002-12-14 12:45:31 +02:00
serg@serg.mysql.com
7f7dc20e54
order_by.result, key_diff.result:
...
updated
2002-12-10 21:38:00 +01:00
monty@mashka.mysql.fi
5343d4c969
Added --skip-safemalloc to mysqltest
...
Added bug fix from 3.23 for AIX 4.3.3 and gcc 3.x
Small change in EXCHANGE output
Propagate open-files-limit from mysqld_safe -> mysqld
Fixed speed bug in GROUP BY
Added quotes around database name in CREATE DATABASE db_name (for binary log)
2002-10-29 22:56:30 +02:00
monty@hundin.mysql.fi
e8c77e16dc
Fix of newly introduced bug in ORDER BY when one has a constant in the select list.
2002-09-24 21:23:56 +03:00
monty@hundin.mysql.fi
4d10a0cb7e
Add support for NULL=NULL in keys (Used in GROUP BY optimization)
...
Add ISAM to Windows version
Fix of test results
Fixes for NULL keys in HEAP tables.
2002-01-16 00:42:52 +02:00
sasha@mysql.sashanet.com
bb66c80aeb
client/mysqlmanagerc.c
...
added support for quiet
increased line buffer size
client/mysqltest.c
fixed memory leak
added query logging to result file
added error message logging to result file
added enable_query_log/disable_query_log
mysql-test/mysql-test-run.sh
converted tests to use mysqlmanager
Updated test results
2001-09-27 23:05:54 -06:00
sasha@mysql.sashanet.com
7c344a582c
post-merge fixes to make it compile. It still fails the fulltext test,
...
(wrong error code) but I'll push it so that Sergei could clean up
my merge
2001-08-11 19:54:31 -06:00
sasha@mysql.sashanet.com
f6836bf81a
merged
2001-08-09 19:16:15 -06:00
monty@tik.mysql.fi
1731161ff4
Fixed optimizer bug in ORDER BY where some ORDER BY parts where ignored.
...
Extended default arguments to be up to 4095 characters
2001-07-30 22:49:39 +03:00
monty@hundin.mysql.fi
f0dc189227
Fix ORDER BY ... DESC optimization
2001-06-29 04:04:29 +03:00
tim@white.box
5ed2cf7dbe
Implement ORDER BY DESC optimization, which reads values in descending
...
order directly from the index instead of using a filesort.
2001-06-28 03:06:23 -04:00
serg@serg.mysql.com
555430819d
mysql-test/r/order_by.result fixed for new test
...
sql/field.cc ORDER BY bug fixed
2001-03-13 13:30:12 +01:00
monty@donna.mysql.com
c0f40d14cc
Added support for hex strings to mysqlimport
...
A lot of new tests to mysqltest
Fixed bug with BDB tables and autocommit
2000-12-28 03:56:38 +02:00
