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15ecf9228a3ba5e65f39cf87f941d0d997683dc6
mariadb/sql
History
unknown 15ecf9228a BUG#5390 - problems with merge tables 
After-fix optimizations proposed and finally
implemented by Monty.


mysql-test/r/lock.result:
  BUG#5390 - problems with merge tables
  After-fix optimizations proposed and finally
  implemented by Monty.
  Additional test results.
mysql-test/t/lock.test:
  BUG#5390 - problems with merge tables
  After-fix optimizations proposed and finally
  implemented by Monty.
  Additional tests.
sql/lock.cc:
  BUG#5390 - problems with merge tables
  After-fix optimizations proposed and finally
  implemented by Monty.
  get_lock_data() gets a flag for storing the lock
  positions in the new TABLE elements.
  mysql_lock_remove() can now remove a lock faster
  and more precisely as it has needed info in TABLE now.
  mysql_unlock_read_tables() and mysql_lock_merge() must 
  now adjust the new elements of TABLE when modifying locks.
  mysql_lock_have_duplicate() can now work faster on
  the existing lock as the positions in the lock
  arrays are known for each table.
  get_lock_data() assigns the new TABLE elements 
  on request of the new flag.
sql/table.h:
  BUG#5390 - problems with merge tables
  After-fix optimizations proposed and finally
  implemented by Monty.
  Additional elements of TABLE.
2006-01-23 19:12:29 +01:00
..
share
errmsg.txt:
2005-05-07 15:11:31 +02:00
.cvsignore
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add_errmsg
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cache_manager.cc
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cache_manager.h
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convert.cc
Compile all charset conversion tables if --with-extra-charsets=all
2004-08-27 21:17:29 +05:00
custom_conf.h
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derror.cc
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des_key_file.cc
Replaced deprecated since OpenSSL 0.9.7 des_ calls and types with
2003-09-12 22:33:43 +04:00
field_conv.cc
Fix over-optimization that could result in an unsigned double field being
2005-01-17 16:13:56 -08:00
field.cc
Fix for bug #8894 "TIMESTAMP values scrambled/misaligned when using --new".
2005-03-28 23:36:25 +04:00
field.h
Fix for bug #8894 "TIMESTAMP values scrambled/misaligned when using --new".
2005-03-28 23:36:25 +04:00
filesort.cc
Anoter fix for moved IO_CACHE object
2005-01-18 02:04:41 +02:00
frm_crypt.cc
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gen_lex_hash.cc
Added global my_getopt_error_reporter function pointer which is
2004-08-31 21:27:58 +05:00
ha_berkeley.cc
BUG#6554 Problem Building MySql on Fedora Core 3
2006-01-16 12:17:30 +01:00
ha_berkeley.h
Mark that strings may change on index only reads (for BDB tables).
2004-01-29 15:16:48 +01:00
ha_heap.cc
fixed Bug #4973 Memory is not released when HEAP table is dropped
2004-08-11 18:55:12 +05:00
ha_heap.h
Fixes for valgrind
2003-04-23 21:52:16 +03:00
ha_innodb.cc
InnoDB: Display an error message in /* */ comments
2005-10-03 17:46:27 +03:00
ha_innodb.h
InnoDB: Backport innodb_autoextend_increment from 4.1
2005-01-25 16:27:13 +02:00
ha_isam.cc
Some small portability fixes.
2003-12-30 13:14:21 +02:00
ha_isam.h
Some small portability fixes.
2003-12-30 13:14:21 +02:00
ha_isammrg.cc
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ha_isammrg.h
Some small portability fixes.
2003-12-30 13:14:21 +02:00
ha_myisam.cc
uninit variable fixed
2005-03-03 21:13:33 +01:00
ha_myisam.h
Some small portability fixes.
2003-12-30 13:14:21 +02:00
ha_myisammrg.cc
Some small portability fixes.
2003-12-30 13:14:21 +02:00
ha_myisammrg.h
Some small portability fixes.
2003-12-30 13:14:21 +02:00
handler.cc
Reverted patch for new usage of open_count as it caused more problems than it solved
2004-10-06 01:24:21 +03:00
handler.h
Change create_field->offset to store offset from start of fields, independent of null bits.
2005-05-13 11:11:50 +03:00
hash_filo.cc
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hash_filo.h
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hostname.cc
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init.cc
Added option --read-only (Thanks to Markus Benning)
2003-05-19 12:01:38 +03:00
item_buff.cc
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item_cmpfunc.cc
Fixes during review of new pushed code:
2006-01-06 21:42:17 +02:00
item_cmpfunc.h
Fix for BUG#8711: "<=>" may have true value for NULL arguments, so make
2005-03-11 02:17:03 +03:00
item_create.cc
Fix for bug #9796 "Query Cache caches queries with CURRENT_USER()
2005-04-11 00:30:23 +04:00
item_create.h
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item_func.cc
BUG#7709 fix - Boolean fulltext query against unsupported engines does not
2005-05-07 15:48:56 +05:00
item_func.h
Fixes while reviewing code
2004-11-26 02:31:22 +02:00
item_strfunc.cc
BUG 11104 (same as changeset 1.1891 on the 5.0 tree, but realised this
2005-07-31 21:28:52 -07:00
item_strfunc.h
Fix QUOTE() to not reuse the input field for output, which resulted in
2005-02-01 18:29:10 -08:00
item_sum.cc
cleanup: if there is return from if-part, we don't need else statement
2003-12-10 22:26:31 +03:00
item_sum.h
BUG#4393, BUG#4356 - incorrect decimals in fix_length_and_dec() in some functions
2004-07-31 22:39:10 +02:00
item_timefunc.cc
Fix for bug #7515 "from_unixtime(0) now returns NULL instead of
2004-12-30 21:18:10 +03:00
item_timefunc.h
Fix for bug #7515 "from_unixtime(0) now returns NULL instead of
2004-12-30 21:18:10 +03:00
item_uniq.cc
…
item_uniq.h
Fixed some varnings from valgrind
2003-08-20 16:25:44 +03:00
item.cc
Review of new pushed code
2005-10-13 17:41:55 +03:00
item.h
Fix for BUG#6976:
2004-12-11 19:59:09 +03:00
key.cc
A fix (bug #8942: SUBSTRING_INDEX in UPDATE causes internal loop).
2005-03-17 10:24:50 +04:00
lex_symbol.h
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lex.h
Portability fixes (mostly test suite)
2003-12-16 13:20:17 +02:00
lock.cc
BUG#5390 - problems with merge tables
2006-01-23 19:12:29 +01:00
log_event.cc
safer creation of temp files used in replication of LOAD DATA INFILE.
2005-03-17 14:39:39 +01:00
log_event.h
Always use libtool with "--preserve-dup-deps"
2004-02-13 16:05:09 +02:00
log.cc
Bug#8412: For replication to work correctly, the prologue and
2005-02-14 18:39:33 +01:00
Makefile.am
Dependency fix. We observed that doing any change to class THD in sql_class.h resulted in mysqld going crazy (parsing errors,
2004-09-06 22:30:16 +02:00
matherr.c
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mf_iocache.cc
Fixed memory leak in DROP DATABASE when using RAID tables (Bug #2882)
2004-03-10 13:46:11 +02:00
mini_client.cc
Fixes bug #5588. vio_was_interrupted() function was added to detect
2005-08-30 19:19:28 +04:00
mini_client.h
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my_lock.c
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mysql_priv.h
BUG#5390 - problems with merge tables
2005-11-29 19:17:39 +01:00
mysqld_suffix.h
New MYSQL_SERVER_SUFFIX usage (for easier compilation)
2004-05-25 02:28:44 +03:00
mysqld.cc
NetWare specific change to increase thread stack size.
2006-01-12 15:10:12 +02:00
net_pkg.cc
Fix for BUG#5711 "replication SQL thread does not abort on SQL syntax error":
2004-09-23 14:43:31 +02:00
net_serv.cc
Fixes bug #5588. vio_was_interrupted() function was added to detect
2005-08-30 19:19:28 +04:00
nt_servc.cc
merge with 3.23
2004-03-25 22:05:09 +02:00
nt_servc.h
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opt_ft.cc
Add new user variables for tuning memory usage:
2003-10-11 22:00:24 +03:00
opt_ft.h
Add new user variables for tuning memory usage:
2003-10-11 22:00:24 +03:00
opt_range.cc
Fixed unlikely bug in the range optimzer when using many IN() queries on different key parts. (Bug #4157)
2004-06-18 02:31:11 +03:00
opt_range.h
Add new user variables for tuning memory usage:
2003-10-11 22:00:24 +03:00
opt_sum.cc
Bug#4411
2004-08-11 23:24:36 +01:00
password.c
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procedure.cc
…
procedure.h
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records.cc
Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-4.0
2004-10-06 12:49:56 +05:00
repl_failsafe.cc
Fix for Bug#6148. Only rewind read position in binary log when the
2004-11-25 09:26:45 +01:00
repl_failsafe.h
Updating the headers on a few files to include GPL header.
2004-09-08 18:26:19 -07:00
set_var.cc
set_var.cc:
2005-08-29 12:08:04 -05:00
set_var.h
Ensure that one can't from the command line set a variable too small. (Bug #2710)
2004-03-06 10:43:35 +02:00
slave.cc
Review fixes:
2005-07-26 17:55:58 +03:00
slave.h
Fix for Bug#6148. Only rewind read position in binary log when the
2004-11-25 09:26:45 +01:00
sql_acl.cc
Bug#10224 - ANALYZE TABLE crashing with simultaneous CREATE ... SELECT statement.
2005-05-31 11:08:14 +02:00
sql_acl.h
backport wild_compare fix from 4.1 - bug#3924
2004-05-29 17:52:20 +02:00
sql_analyse.cc
Fixed Bug#3645, "PROCEDURE ANALYSE() recommends illegal
2004-09-07 11:40:27 +03:00
sql_analyse.h
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sql_base.cc
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
2005-11-03 18:24:12 +01:00
sql_cache.cc
support of concurent query cache resizing (BUG#12848)
2005-09-06 11:16:53 +03:00
sql_cache.h
support of concurent query cache resizing (BUG#12848)
2005-09-06 11:16:53 +03:00
sql_class.cc
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
2005-11-03 18:24:12 +01:00
sql_class.h
Prevent adding 'CREATE TABLE .. SELECT' query to the binary log when the
2004-12-03 00:05:11 +01:00
sql_crypt.cc
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sql_crypt.h
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sql_db.cc
when we update thd->db in replication, it's safer to update thd->db_length too.
2004-09-07 14:57:54 +02:00
sql_delete.cc
TRUNCATE is always a transaction on itself. pretent we're in auto-commit mode
2005-04-14 18:14:54 +02:00
sql_do.cc
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sql_handler.cc
Fixes during review of new pushed code:
2006-01-06 21:42:17 +02:00
sql_insert.cc
Bug#10224 - ANALYZE TABLE crashing with simultaneous CREATE ... SELECT statement.
2005-05-31 11:08:14 +02:00
sql_lex.cc
Fix bug#7672 Unknown column error in order clause
2005-10-09 23:05:44 +04:00
sql_lex.h
Fix bug#7672 Unknown column error in order clause
2005-10-09 23:05:44 +04:00
sql_list.cc
Don't install signal handler for SIGINT by default
2003-06-10 21:42:29 +03:00
sql_list.h
Fix for BUG#10095: {wrong query results because of incorrect constant propagation}
2005-05-15 22:56:45 +02:00
sql_load.cc
A fix for a long standing bug in LOAD DATA .. LOCAL ..'
2004-07-13 13:54:20 +03:00
sql_manager.cc
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sql_manager.h
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sql_map.cc
…
sql_map.h
…
sql_olap.cc
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sql_parse.cc
Merge mysql.com:/home/mydev/mysql-4.0
2005-12-06 17:48:31 +01:00
sql_rename.cc
Some small portability fixes.
2003-12-30 13:14:21 +02:00
sql_repl.cc
sql_repl.cc:
2005-06-03 11:16:37 +02:00
sql_repl.h
Updating the headers on a few files to include GPL header.
2004-09-08 18:26:19 -07:00
sql_select.cc
Fixes during review of new pushed code:
2006-01-06 21:42:17 +02:00
sql_select.h
Fixes for valgrind
2003-04-23 21:52:16 +03:00
sql_show.cc
Fix for BUG#7519: Index statistics is not displayed after ANALYZE for temporary tables:
2005-02-05 06:23:23 +03:00
sql_sort.h
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sql_string.cc
a proper fix for the bug #2298 Trailing whitespace inconsistently handled in WHERE clause.
2004-01-22 18:05:47 +04:00
sql_string.h
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sql_table.cc
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
2005-11-03 18:24:12 +01:00
sql_test.cc
Bug#12920 - key_read_requests counter appears to re-set
2005-09-14 09:56:49 +02:00
sql_udf.cc
- backport of a compile fix from 4.1 (ChangeSet@1.2260.23.2 2005/05/19 from reggie)
2005-06-30 17:33:23 +02:00
sql_udf.h
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sql_union.cc
Fix for wrongly calculated Examined_rows in 4.0 UNION's.
2004-10-05 14:47:10 +03:00
sql_update.cc
BUG#5390 - problems with merge tables
2005-11-29 19:17:39 +01:00
sql_yacc.yy
Bug#8191 - SELECT INTO OUTFILE insists on FROM clause
2005-05-08 22:56:58 +01:00
stacktrace.c
Change www.mysql.com -> dev.mysql.com in a reference to
2004-09-19 14:48:41 +04:00
stacktrace.h
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structs.h
Fixed http address in some scripts (Bug #3460)
2004-04-28 17:45:08 +03:00
table.cc
Fixes for bugs reported by Stefano Di Paola (stefano.dipaola@wisec.it)
2005-03-03 19:51:29 +01:00
table.h
BUG#5390 - problems with merge tables
2006-01-23 19:12:29 +01:00
thr_malloc.cc
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time.cc
Fix for bug #7297 "Two digit year should be interpreted correctly
2004-12-16 16:31:50 +03:00
udf_example.cc
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uniques.cc
Fix for bug #1980
2003-12-02 21:05:40 +03:00
unireg.cc
Fixed compiler failure
2005-05-14 17:08:43 +03:00
unireg.h
Fix for BUG#1686
2003-10-29 14:23:35 +01:00
watchdog_mysqld
…