kent@mysql.com/kent-amd64.(none)
226a5c833f
Many files:
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Changed header to GPL version 2 only
2006-12-23 20:17:15 +01:00
monty@mysql.com/narttu.mysql.fi
3d40956039
Fixed portability issue in my_thr_init.c (was added in my last push)
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Fixed compiler warnings (detected by VC++):
- Removed not used variables
- Added casts
- Fixed wrong assignments to bool
- Fixed wrong calls with bool arguments
- Added missing argument to store(longlong), which caused wrong store method to be called.
2006-11-30 18:25:05 +02:00
svoj@april.(none)
06ce215f10
BUG#18160 - Memory-/HEAP Table endless growing indexes
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Updating data in HEAP table with BTREE index results in wrong index_length
counter value, which keeps growing after each update.
When inserting new record into tree counter is incremented by:
sizeof(TREE_ELEMENT) + key_size + tree->size_of_element
But when deleting element from tree it doesn't decrement counter by key_size:
sizeof(TREE_ELEMENT) + tree->size_of_element
This fix makes accurate allocated memory counter for tree. That is
decrease counter by key_size when deleting tree element.
2006-04-19 15:13:50 +05:00
monty@mysql.com
f34a642d6e
after merge fixes
2004-03-18 00:09:13 +02:00
monty@mysql.com
f9ad650490
merge with 4.0
2004-03-17 10:36:12 +02:00
monty@mysql.com
dcf5ba1c95
Increase max size of number of elements in key. This fixed a bug when using count(DISTINCT) with lot of distinct values and big 'max_heap_table_size'
2004-03-16 13:51:35 +02:00
monty@mashka.mysql.fi
dac6498f9b
Merge with 4.0
2002-11-21 15:56:48 +02:00
monty@mashka.mysql.fi
e65ddf3fc3
Try to optimize the cache buffer size needed for bulk_insert
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Fix for shutdown on Mac OS X
2002-11-20 22:56:57 +02:00
ram@mysql.r18.ru
206a59c8c3
fix for HEAP rb-tree indexes and BIG_TABLES problem (serg: thanks for discovery)
2002-11-11 13:34:47 +04:00
monty@hundin.mysql.fi
ab1a273198
Merge work:/my/mysql-4.1 into hundin.mysql.fi:/my/mysql-4.1
2002-06-04 11:39:33 +03:00
monty@hundin.mysql.fi
920a409ce9
Update results for new SHOW FULL COLUMNS
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Portability fixes
2002-06-04 11:32:33 +03:00
ram@gw.udmsearch.izhnet.ru
479b3b3f03
Removed unnecessary key search in the hp_rb_write_key() function
2002-05-28 20:46:35 +05:00
ram@gw.udmsearch.izhnet.ru
3b43cb2960
BTREE heap key structure is now the same as MyISAM
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_mi_compare_text -> mi_compate_text
Changes according Monty's suggestions
2002-05-21 21:54:08 +05:00
bar@gw.udmsearch.izhnet.ru
eab2893dac
RB-Tree indexes support in HEAP tables
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Renamed _hp_func -> hp_func
mi_key_cmp moved to /mysys/my_handler.c
New tests for HEAP tables
2002-04-25 13:36:55 +05:00
monty@hundin.mysql.fi
b658662ae4
Update copyright
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Fixed memory leak on shutdown (Affects the embedded version & MyODBC)
2001-12-06 14:10:51 +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
ef27ec42c2
option to free_root() to not my_free() the blocks
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fixed bug/updated count_distinct2 test
changed reset in count distinct to avoid calls to my_free()
2001-05-12 19:50:51 -06:00
sasha@mysql.sashanet.com
c706bf40f3
use tree for count(distinct) when possible
2001-05-11 15:07:34 -06:00
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@donna.mysql.com
4726593862
Fixes for FULLTEXT and TIME type
2000-09-13 01:08:34 +03:00
bk@work.mysql.com
f4c589ff6c
Import changeset
2000-07-31 21:29:14 +02:00
