serg@serg.mylan
e5fd812d51
FT-NL bugfix - ignore words that appear more than in 2mio rows to avoid tree overflow.
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optimization: abort search for common (>50% rows) words earlier.
2003-08-19 20:53:45 +02:00
serg@sergbook.mysql.com
e98e810664
ft_nlq_search.c:
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no _mi_search_next() bug fixed
2003-01-08 19:40:35 +01:00
serg@sergbook.mysql.com
7ad5882da5
BETWEEN fixed
2002-11-06 16:21:41 +01:00
serg@serg.mysql.com
dca6c608eb
some DBUG_ENTER/RETURN macro added
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safer GWS_PROB, avoid log(0)
2002-10-18 14:53:46 +00:00
monty@mashka.mysql.fi
2aecdd1a91
Big code cleanup/review before 4.0.2 release.
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(All commit emails since 4.0.1 checked)
This had to be done now, before the 4.1 tree changes to much, to make it easy to propagate bug fixes to the 4.1 tree.
2002-06-11 11:20:31 +03:00
serg@serg.mysql.com
08384a3abd
getting rid of default_charset_info
2002-04-15 20:32:40 +00:00
monty@hundin.mysql.fi
6b02f13cf3
Removed compiler warnings.
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Added new operators to be used with gcc 3.0.x
Update of query cache code.
Added semaphores for Windows (not yet in use)
Added pthread_mutex_trylock for windows.
2001-12-10 00:08:24 +02:00
serg@serg.mysql.com
4a5ca1073b
boolean fulltext search without an index
2001-11-28 17:55:45 +01:00
serg@serg.mysql.com
59f3a95834
ft_boolean_syntax variable
2001-11-22 19:35:35 +01:00
serg@serg.mysql.com
bfc6a29df6
cleanup
2001-11-06 19:30:19 +01:00
monty@hundin.mysql.fi
3afb157ca2
Fixes up things after merge from 3.23.44
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Portability fixes.
Don't delete temporary tables on FLUSH tables.
2001-11-05 01:04:08 +02:00
serg@serg.mysql.com
392315df0c
I have to commit to be able to pull
2001-10-22 11:52:17 +02:00
serg@serg.mysql.com
3d3ef6528a
Boolean search passes _some_ tests
2001-10-09 14:53:54 +02:00
serg@serg.mysql.com
5a9a3e91e7
get rid of ft_search. Now there're two sets of ft_ functions, ft_nlq_* and ft_boolean_*
2001-09-25 20:31:02 +02:00
serg@serg.mysql.com
15b6738474
memory-limited tree
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bulk inserts optimization: caching keys in binary tree
2001-07-02 21:18:57 +02:00
sasha@mysql.sashanet.com
a12117f036
change tree to use qsort_cmp2 - compare function with 3 instead of 2 arguments
2001-05-10 18:14:15 -06:00
monty@work.mysql.com
8f62579c38
Added all changes from old 4.0 version:
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PSTACK, libmysqld and MySQL filesystem
UPDATE ... ORDER BY
DELETE ... ORDER BY
New faster fulltext handling
Faster compressed keys
2001-04-11 13:04:03 +02:00
