Commit graph

543 commits

Author SHA1 Message Date
unknown
892a6138ff Eliminate warnings noticed by VC7. This includes fixing my_mmap() on
Windows to call CreateFileMapping() with correct arguments, and
propogating the introduction of query_id_t to everywhere query ids are
passed around. (Bug #8826)


libmysql/libmysql.c:
  Make implicit cast explicit
myisam/mi_open.c:
  Make cast of value to smaller data size explicit
myisam/mi_packrec.c:
  Cast file size (my_off_t) to size_t for mmap
mysys/my_mmap.c:
  Fix Windows version of my_mmap() to use the right parameters
  for call to CreateFileMapping()
sql/field.cc:
  Use temporary value of correct type
sql/field.h:
  Use query_id_t for query_id value
sql/ha_berkeley.cc:
  Fix flag check
sql/ha_innodb.h:
  Use query_id_t for query_id value
sql/handler.cc:
  Explain opt_using_transactions calculation, and add cast
sql/handler.h:
  Fix forward declaration of COND
sql/item.cc:
  Fix val_bool() tests of val_int() to avoid implicit cast
sql/item_cmpfunc.cc:
  Fix typo in switch label
sql/item_func.cc:
  Make implicit cast explicit
sql/item_strfunc.cc:
  Now that query_id is a query_id_t, need to cast it to a ulong here
sql/item_subselect.cc:
  Fix test of value
sql/log.cc:
  Cast my_off_t used for file size to size_t for memory allocation
  Also cast my_off_t when using it to calculate the number of pages for TC log
  Cast total_ha_2pc to uchar when saving it
sql/mysql_priv.h:
  Move up query_id definition so it can be used more widely
sql/opt_range.cc:
  Add unused delete operator to prevent compiler warning
sql/set_var.cc:
  Cast value for max_user_connections
sql/sql_cache.cc:
  Remove unused label
sql/sql_class.h:
  Fix query id values to be of type query_id_t
sql/sql_db.cc:
  Move variable only used inside #ifdef within the #ifdef
sql/sql_help.cc:
  Remove unused label
sql/sql_insert.cc:
  Use query_id_t for query id values
sql/sql_lex.h:
  Add unused delete operator to prevent compiler warning
sql/sql_select.cc:
  Remove unused variable
  Make cast of value explicit
sql/sql_select.h:
  Use query_id_t for query id values
sql/sql_table.cc:
  Make comparison to function pointer explicit
sql/sql_update.cc:
  Use query_id_t for query id values
sql/table.h:
  Use query_id_t for query id values
strings/ctype-simple.c:
  Add cast of long value to (char) in expression
strings/ctype-ucs2.c:
  Add cast of long value to (char) in expression
strings/ctype-utf8.c:
  Make cast to smaller size explicit
2005-03-18 16:12:25 -08:00
unknown
17791f9500 Merge 4.1 -> 5.0
heap/hp_create.c:
  Auto merged
mysql-test/mysql-test-run.sh:
  Auto merged
mysql-test/r/ctype_utf8.result:
  Auto merged
mysql-test/r/olap.result:
  Auto merged
mysql-test/t/func_str.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/key.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_string.h:
  Auto merged
client/mysqldump.c:
  Manual merge
mysql-test/r/func_gconcat.result:
  Manual merge
mysql-test/r/func_str.result:
  Manual merge
mysql-test/t/func_gconcat.test:
  Manual merge
sql/ha_heap.cc:
  Manual merge
sql/sql_select.cc:
  Manual merge
2005-03-17 16:51:07 +03:00
unknown
9245168429 Fix for bug #7100: relay_log_space_max missing from SHOW VARIABLES 2005-03-16 15:57:57 +03:00
unknown
ef2ca9781c Merged WL#2269 to mysql-5.0
sql/ha_ndbcluster.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/ha_ndbcluster.cc:
  Manual merge
2005-03-15 15:22:40 +01:00
unknown
aa5dba42ef WL#2269 Enable query cache for NDB part 2
-This is mostly fixes for correct behaviour when using query cache + transactions + the thread that
fetches commit count from NDB at regular intervals. The major fix is to add a
list in thd_ndb, that keeps a list of NDB_SHARE's that were modified by
transaction and then "clearing" them in ndbcluster_commit.


mysql-test/r/ndb_cache2.result:
  Updated test cases for the ndb_util thread, more simultaneous tables and more tesst
mysql-test/t/ndb_cache2.test:
  Updated test cases for the ndb_util thread, more simultaneous tables and more advanced tesst
sql/ha_ndbcluster.cc:
  Add table changed during transaction to list of changed tables in Thd_ndb, this list is then used in ndbcluster_commit to invalidate the cached commit_count in share
  Fix so that ndb_util_thread uses milliseconds "sleeps"
  Changed so that ndb_commit_count uses the commit_count from share if available
sql/ha_ndbcluster.h:
  Add commit_count_lock to NBD_SHARE, use for detecting simultaneous attempts to update commit_count
  Add list of tables changed by transaction to Thd_ndb
  Change check_ndb_connection to take thd as argument, use current_thd as default
  Added m_rows_changed variable to keep track of if this handler has modified any records within the transaction
sql/set_var.cc:
  Change format of code
  Sort sys__ variables in aplha order
2005-03-15 15:03:25 +01:00
unknown
54baac55b6 Merge mysql.com:/home/psergey/mysql-4.1-bug8510
into mysql.com:/home/psergey/mysql-5.0-bug8510


mysql-test/r/ansi.result:
  Auto merged
sql/set_var.cc:
  Auto merged
2005-03-15 09:29:54 +03:00
unknown
155cfb3942 Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-4.1
into mysql.com:/home/psergey/mysql-4.1-bug8510


sql/set_var.cc:
  Auto merged
2005-03-15 04:09:41 +03:00
unknown
d9910c5ee7 Merge sgluhov@bk-internal.mysql.com:/home/bk/mysql-5.0
into gluh.mysql.r18.ru:/home/gluh/MySQL-MERGE/mysql-5.0


sql/set_var.cc:
  Auto merged
2005-03-14 17:27:10 +03:00
unknown
a569b08375 set_var.cc, mysqld.cc, ha_innodb.cc, sql_class.h:
Add a settable session variable innodb_support_xa; setting it to 0 can save up to 10 % of CPU time and 150 bytes of space in each undo log
trx0trx.h, trx0undo.c, trx0trx.c, trx0roll.c:
  Enable XA if innodb_support_xa is not set to 0; make prepare to do log fsync's according to innodb_flush_log_at_trx_commit


innobase/trx/trx0roll.c:
  Enable XA if innodb_support_xa is not set to 0; make prepare to do log fsync's according to innodb_flush_log_at_trx_commit
innobase/trx/trx0trx.c:
  Enable XA if innodb_support_xa is not set to 0; make prepare to do log fsync's according to innodb_flush_log_at_trx_commit
innobase/trx/trx0undo.c:
  Enable XA if innodb_support_xa is not set to 0; make prepare to do log fsync's according to innodb_flush_log_at_trx_commit
innobase/include/trx0trx.h:
  Enable XA if innodb_support_xa is not set to 0; make prepare to do log fsync's according to innodb_flush_log_at_trx_commit
sql/sql_class.h:
  Add a settable session variable innodb_support_xa; setting it to 0 can save up to 10 % of CPU time and 150 bytes of space in each undo log
sql/ha_innodb.cc:
  Add a settable session variable innodb_support_xa; setting it to 0 can save up to 10 % of CPU time and 150 bytes of space in each undo log
sql/mysqld.cc:
  Add a settable session variable innodb_support_xa; setting it to 0 can save up to 10 % of CPU time and 150 bytes of space in each undo log
sql/set_var.cc:
  Add a settable session variable innodb_support_xa; setting it to 0 can save up to 10 % of CPU time and 150 bytes of space in each undo log
2005-03-13 12:49:39 +02:00
unknown
15b2175095 Fix for bug #8701: Server crash on 'set @@transaction_alloc_block_size=...' 2005-03-04 14:29:05 +03:00
unknown
8fdc684b0b Merge
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/slave.cc:
  SCCS merged
sql/slave.h:
  SCCS merged
2005-03-02 14:46:19 +01:00
unknown
d7e0784c65 Fix for BUG#8325 "Deadlock in replication thread stops replication":
in slave SQL thread: if a transaction fails because of InnoDB deadlock or innodb_lock_wait_timeout exceeded,
optionally retry the transaction a certain number of times (new variable --slave_transaction_retries).


sql/mysql_priv.h:
  new var slave_transaction_retries
sql/mysqld.cc:
  new variable slave_transaction_retries. Plus fixing a typo.
sql/set_var.cc:
  new global variable slave_transaction_retries (will be one per subslave, when we have multimaster).
sql/slave.cc:
  Slave SQL thread: if a transaction fails because of InnoDB deadlock or innodb_lock_wait_timeout exceeded,
  optionally retry the transaction a certain number of times (--slave_transaction_retries).
sql/slave.h:
  new RELAY_LOG_INFO::trans_retries.
2005-03-02 11:29:48 +01:00
unknown
dcdbfa6527 merge
BitKeeper/etc/logging_ok:
  auto-union
include/mysql_com.h:
  Auto merged
ndb/src/mgmsrv/MgmtSrvr.cpp:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
2005-02-24 06:24:46 +01:00
unknown
196ee96ed2 Fix badly spelled symbol. 2005-02-23 13:15:03 -06:00
unknown
5a442d6af6 Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.0-ndb
into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb


sql/ha_ndbcluster.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
2005-02-23 15:54:22 +01:00
unknown
2c1e12c2c2 Merge 4.1->5.0
client/mysqldump.c:
  Auto merged
mysql-test/r/mysqldump.result:
  Auto merged
mysql-test/r/rpl_charset.result:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
mysql-test/t/rpl_charset.test:
  Manual merge
sql/log_event.cc:
  Manual merge
2005-02-22 22:40:34 +01:00
unknown
6f6bf32afa Merge mysql.com:/home/bkroot/mysql-4.1 into mysql.com:/home/bk/b6662-4.1
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
2005-02-22 13:22:34 +01:00
unknown
7d766fdbeb BUG#6662: Changes after Guilhems and Sergs review 2005-02-22 12:40:31 +01:00
unknown
edaf33a14e BUG#6662: Importing mysqldumps should not show any warnings of level "notes". 2005-02-21 18:40:28 +01:00
unknown
39840baadd Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.0-ndb
into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb


sql/item_func.h:
  Auto merged
sql/set_var.cc:
  Auto merged
2005-02-18 13:16:25 +01:00
unknown
90cc9c6bb6 Merge
BitKeeper/triggers/post-commit:
  Auto merged
mysql-test/r/lowercase_table2.result:
  Auto merged
mysql-test/r/variables.result:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
tests/mysql_client_test.c:
  Auto merged
mysql-test/r/system_mysql_db.result:
  Update results
scripts/mysql_create_system_tables.sh:
  Merge fix for Bug #7617, making enum fields in grant tables
  case-insensitive.
scripts/mysql_fix_privilege_tables.sql:
  Merge fix for Bug #7617, and fix additional enum/set columns.
sql/sql_acl.cc:
  Hand-merge due to whitespace change
sql/sql_lex.cc:
  Hand-merge bug fix.
2005-02-17 16:16:58 -08:00
unknown
23f786b0ad bug#6958
Fixed that negative arguments to certain integer options wrap around.


mysql-test/r/variables.result:
  Added a test case for bug#6958.
mysql-test/t/variables.test:
  Added a test case for bug#6958.
sql/set_var.cc:
  sys_var_long_ptr::check function was added.
sql/set_var.h:
  Use sys_var_long_ptr::check function for sys_var_long_ptr class.
2005-02-17 15:04:04 +04:00
unknown
c082848897 A "fix" for problem discovered in BUG#8510: remove ONLY_FULL_GROUP_BY mode from ANSI mode, as currently
ONLY_FULL_GROUP_BY mode is overly restrictive.


mysql-test/r/ansi.result:
  A "fix" for problem discovered in BUG#8510: remove ONLY_FULL_GROUP_BY mode from ANSI mode.
mysql-test/t/ansi.test:
  A "fix" for problem discovered in BUG#8510: remove ONLY_FULL_GROUP_BY mode from ANSI mode.
sql/set_var.cc:
  A "fix" for problem discovered in BUG#8510: remove ONLY_FULL_GROUP_BY mode from ANSI mode.
2005-02-17 07:12:31 +03:00
unknown
810d558f97 Merge
sql/filesort.cc:
  Auto merged
sql/ha_ndbcluster.h:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
2005-02-11 22:30:37 +01:00
unknown
7185c070d0 Condition pushdown v.2 2005-02-11 22:05:24 +01:00
unknown
91db48e35a Precision Math implementation
BitKeeper/etc/ignore:
  Added client/decimal.c client/my_decimal.cc client/my_decimal.h to the ignore list
2005-02-09 02:50:45 +04:00
unknown
c1d06b3cfa Merge neptunus.homeip.net:/home/msvensson/mysql/mysql-5.0
into neptunus.homeip.net:/home/msvensson/mysql/mysql-5.0-cluster-extra


BitKeeper/etc/logging_ok:
  auto-union
sql/ha_innodb.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
2005-02-04 15:13:45 +01:00
unknown
1497328caf Merge gbichot@bk-internal.mysql.com:/home/bk/mysql-5.0
into mysql.com:/home/mysql_src/mysql-5.0-clean


sql/mysql_priv.h:
  Auto merged
sql/set_var.cc:
  Auto merged
2005-02-03 18:55:29 +01:00
unknown
868331406b Merge gbichot@bk-internal.mysql.com:/home/bk/mysql-5.0
into mysql.com:/home/mysql_src/mysql-5.0-clean


mysql-test/mysql-test-run.sh:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
2005-02-03 16:25:57 +01:00
unknown
7636b12f6c WL#1062 "log charset info into all Query_log_event":
we store 7 bytes (1 + 2*3) in every Query_log_event.
In the future if users want binlog optimized for small size and less safe,
we could add --binlog-no-charset (and binlog-no-sql-mode etc): charset info
is something by design optional (even if for now we don't offer possibility to disable it):
it's not a binlog format change.
We try to reduce the number of get_charset() calls in the slave SQL thread to a minimum
by caching the charset read from the previous event (which will often be equal to the one of the current event).
We don't use SET ONE_SHOT for charset-aware repl (we still do for timezones, will be fixed later).
No more errors if one changes the global value of charset vars on master or slave
(as we log charset info in all Query_log_event).
Not fixing Load_log_event as it will be rewritten soon by Dmitri.
Testing how mysqlbinlog behaves in rpl_charset.test.
mysqlbinlog needs to know where charset file is (to be able to convert a charset number found
in binlog (e.g. in User_var_log_event) to a charset name); mysql-test-run needs to pass
the correct value for this option to mysqlbinlog.
Many result udpates (adding charset info into every event shifts log_pos in SHOW BINLOG EVENTS).
Roughly the same job is to be done for timezones :)


client/mysqlbinlog.cc:
  mysqlbinlog needs charsets knowledge, to be able to convert a charset
  number found in binlog to a charset name (to be able to print things
  like this:
  SET @`a`:=_cp850 0x4DFC6C6C6572 COLLATE `cp850_general_ci`;
mysql-test/mysql-test-run.sh:
  tell mysqlbinlog about charsets dir
mysql-test/r/ctype_ucs.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/drop_temp_table.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/insert_select.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/mix_innodb_myisam_binlog.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/mysqlbinlog.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/mysqlbinlog2.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
  The log_pos shift is why the SET INSERT_ID=4 event changes position in the result.
mysql-test/r/rpl_charset.result:
  Running mysqlbinlog to check how it behaves on charset stuff.
  SET ONE_SHOT is now gone.
  Repl of LOAD DATA INFILE is not yet charset-aware (will soon be, when WL#874 is pushed)
  and, anyway result has a dependency on the temp filename (SQL-LOAD-*-[0-9] which is not constant).
  No more errors if one changes global character sets.
mysql-test/r/rpl_error_ignored_table.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_flush_log_loop.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_flush_tables.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_loaddata.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_loaddata_rule_m.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_log.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_max_relay_size.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_relayrotate.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_replicate_do.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_rotate_logs.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_temporary.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_timezone.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/rpl_user_variables.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/r/user_var.result:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
mysql-test/t/rpl_charset.test:
  Running mysqlbinlog to check how it behaves on charset stuff (so, need fixed timestamp).
  SET ONE_SHOT is not printed to binlog anymore, so no need to test if ::exec_event() works ok.
  Repl of LOAD DATA INFILE is not yet charset-aware (will soon be, when WL#874 is pushed)
  and, anyway result has a dependency on the temp filename (SQL-LOAD-*-[0-9] which is not constant).
  No more errors if one changes global character sets.
mysql-test/t/rpl_user_variables.test:
  different binlogging of charsets results in shifted log_pos and
  one added SET @@CHARACTER_SET... per mysqlbinlog run.
sql/log.cc:
  No more SET ONE_SHOT for charsets (remains for TZ until solved with Dmitri).
sql/log_event.cc:
  We now log charset info in each Query_log_event in binlog. It's 2*3 = 6 bytes:
  session character_set_client, session collation_connection, session collation_server.
  Now we would need only one byte per variable, but Bar said 2 is safer for the future.
  When slave or mysqlbinlog reads that info, it needs to get_charset() on these numbers (so, 3 get_charset() calls),
  as most of the time the 6-byte charset info will be equal to the previous event's,
  we cache the previous event's charset and if equal, no need to get_charset().
  As "flags2", SQL_MODE, catalog, autoinc variables, charset info is not a permanent addition:
  in the future we can add options to the master to not log any of these, old 5.0 should be able
  to parse these.
  A little bit of cleanup on autoinc stuff in replication.
  Fixing a bug in Start_log_event_v3::exec_event() where we used rli->relay_log.description_event_for_exec->binlog_version
  while we should use binlog_version (if it's a 3.23 master, that's all that counts; not the fact that the relay log is
  in 5.0 format).
sql/log_event.h:
  binlogging of charset info in each Query_log_event.
sql/mysql_priv.h:
  comment
sql/set_var.cc:
  checks to refuse change of global charset variables are removed: they were needed for 4.1->4.1
  but not for 5.0.3->5.0.3.
  Yes this opens a breach if one does 4.1->5.0.3, where the checks would still be needed. But these checks would need
  reading relay_log.description_event_for_queue, which is currently an object used in many places by the I/O
  thread and only it. So, currently we don't take mutexes for this object, and if we read the object in set_var.cc
  (client thread) we need to add mutexes everywhere, but the replication code is already too broken with mutexes
  now (no consistent use of mutexes); mutex usage in replication should be fixed but preferrably during/after
  multimaster coding as it's going to shuffle mutexes already.
sql/set_var.h:
  Since we don't forbid global change of charset vars for replication/binlogging,
  don't need specific ::check() methods anymore
sql/slave.cc:
  Some little debug info which has nothing to do with charsets.
  Disabling master's charset check when slave I/O thread connects.
  Functions for charset caching/invalidating in the slave SQL thread.
sql/slave.h:
  Cached charset in the slave SQL thread.
2005-02-03 16:22:16 +01:00
unknown
4f1cbb6031 4.1 -> 5.0 merge
BitKeeper/etc/logging_ok:
  auto-union
Build-tools/Do-compile:
  Auto merged
client/mysqladmin.cc:
  Auto merged
client/mysqldump.c:
  Auto merged
configure.in:
  Auto merged
extra/perror.c:
  Auto merged
innobase/buf/buf0rea.c:
  Auto merged
innobase/fil/fil0fil.c:
  Auto merged
innobase/include/rem0rec.ic:
  Auto merged
innobase/include/univ.i:
  Auto merged
innobase/os/os0file.c:
  Auto merged
innobase/ut/ut0ut.c:
  Auto merged
mysql-test/r/derived.result:
  Auto merged
mysql-test/r/func_str.result:
  Simple merge
mysql-test/r/subselect.result:
  Automatic merge
mysql-test/t/derived.test:
  Automatic merge
mysql-test/t/func_str.test:
  Simple merge
mysql-test/t/subselect.test:
  Automatic merge
mysys/my_handler.c:
  Automatic merge
ndb/src/kernel/blocks/backup/Backup.cpp:
  Automatic merge
scripts/make_binary_distribution.sh:
  Automatic merge
scripts/mysql_install_db.sh:
  Automatic merge
sql/examples/ha_archive.cc:
  Simple merge
sql/ha_innodb.cc:
  Automatic merge
sql/item.cc:
  Merge
sql/item_cmpfunc.h:
  Automatic merge
sql/item_func.cc:
  Simple merge
sql/item_func.h:
  Automatic merge
sql/item_strfunc.cc:
  Automatic merge
sql/item_strfunc.h:
  Automatic merge
sql/item_subselect.cc:
  Automatic merge
sql/mysqld.cc:
  Automatic merge
sql/set_var.cc:
  Automatic merge
sql/sql_base.cc:
  Automatic merge
sql/sql_class.cc:
  Automatic merge
sql/sql_class.h:
  Automatic merge
sql/sql_lex.cc:
  Automatic merge
sql/sql_lex.h:
  Automatic merge
sql/sql_parse.cc:
  Automatic merge
sql/sql_select.cc:
  Automatic merge
sql/sql_table.cc:
  Automatic merge
sql/sql_update.cc:
  Simple merge
strings/ctype-big5.c:
  Automatic merge
strings/ctype-bin.c:
  Automatic merge
strings/ctype-gbk.c:
  Automatic merge
strings/ctype-latin1.c:
  Automatic merge
strings/ctype-mb.c:
  Automatic merge
strings/ctype-simple.c:
  Automatic merge
strings/ctype-sjis.c:
  Automatic merge
strings/ctype-tis620.c:
  Automatic merge
strings/ctype-ucs2.c:
  Automatic merge
strings/ctype-utf8.c:
  Automatic merge
vio/viosocket.c:
  Automatic merge
vio/viossl.c:
  Automatic merge
2005-02-03 13:18:30 +02:00
unknown
2b0a3dbe9e Merged "query cache for ndb" to 5.0
BitKeeper/etc/logging_ok:
  auto-union
sql/ha_innodb.cc:
  Auto merged
sql/ha_ndbcluster.h:
  Auto merged
sql/handler.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_cache.h:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/ha_innodb.h:
  Hand merged
sql/ha_ndbcluster.cc:
  Merge with gathering of stats
sql/sql_cache.cc:
  Use new table def cache
sql/table.h:
  table.h had been cleaned up
2005-02-03 09:33:48 +01:00
unknown
0e50e32480 WL#1967
Support for COMMIT/ROLLBACK optional arguments


innobase/include/trx0roll.h:
  WL#1967
    trx_release_savepoint_for_mysql()
innobase/trx/trx0roll.c:
  WL#1967
    trx_release_savepoint_for_mysql()
mysql-test/r/innodb.result:
  WL#1967
    Test for savepoint release
mysql-test/t/innodb.test:
  WL#1967
    Test for savepoint release
sql/ha_innodb.cc:
  WL#1967
    innobase_release_savepoint_name()
sql/ha_innodb.h:
  WL#1967
    innobase_release_savepoint_name()
sql/handler.cc:
  WL#1967
    ha_release_savepoint_name()
sql/handler.h:
  WL#1967
    ha_release_savepoint_name()
sql/lex.h:
  WL#1967
    New tokens: CHAIN, RELEASE
sql/mysqld.cc:
  WL#1967
    new option: completion-type
sql/set_var.cc:
  WL#1967
    new option: completion-type
sql/sql_class.h:
  WL#1967
    new option: completion-type
sql/sql_lex.h:
  WL#1967
    Support RELEASE SAVEPOINT
    additional flags to support COMMIT/ROLLBACK options
sql/sql_parse.cc:
  WL#1967
    Transaction operations in mysql_endtrans(), begin_trans()
sql/sql_yacc.yy:
  WL#1967
    Support COMMIT/ROLLBACK optional args
2005-02-01 19:48:05 +00:00
unknown
38e395aa32 WL#2269 Enable query cache for NDB
- Added a thread that fetches commit_count for open tables. This
will mean that NDB will not have to be contacted for every use of a cached query. 


sql/ha_ndbcluster.cc:
  Added a thread that periodically will fetch commit_count 
  for open tables and store that value in share. 
  The commit count value is then used when query cache 
  asks if a cached query can be used. 
  The thread activation interval is regulated by the 
  config variable ndb_cache_check_time, it's default value is 0
  which means that NDB is contacted every time a cached query is reused.
sql/ha_ndbcluster.h:
  Added commit_count to share
  Added ndb_cache_check_time
sql/mysqld.cc:
  Added config variable ndb_cache_check_time
sql/set_var.cc:
  Added config variable ndb_cache_check_time
2005-02-01 15:43:08 +01:00
unknown
af97b55308 Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.0-ndb
into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb


sql/filesort.cc:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
2005-02-01 10:05:22 +01:00
unknown
5df7e7bd71 Merge heikki@bk-internal.mysql.com:/home/bk/mysql-4.1
into hundin.mysql.fi:/home/heikki/mysql-4.1


sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
2005-01-31 22:30:40 +02:00
unknown
8cac2c0562 Manual merge of fixes for bugs #7899 "CREATE TABLE .. SELECT .. and
CONVERT_TZ() function does not work well together" and bug #7705 
"CONVERT_TZ() crashes with subquery/WHERE on index column" in 5.0
tree.


mysql-test/r/timezone2.result:
  Auto merged
mysql-test/t/timezone2.test:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/item_timefunc.h:
  Auto merged
sql/set_var.h:
  Auto merged
sql/set_var.cc:
  Manual merge.
sql/sql_lex.cc:
  Ignoring changes in st_lex::unlink_first_table()/link_first_table_back()
  made in 4.1 since they are not applicable to 5.0.
sql/tztime.cc:
  Manual merge.
2005-01-28 10:22:50 +03:00
unknown
bf89dc063a Merge bk-internal.mysql.com:/home/bk/mysql-4.1
into mysql.com:/home/dlenev/src/mysql-4.1-tzbug


sql/item_timefunc.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/tztime.cc:
  Auto merged
2005-01-28 09:32:43 +03:00
unknown
1ea2bc38cf Merge mysql.com:/home/mydev/mysql-5.0
into mysql.com:/home/mydev/mysql-5.0-5000


sql/set_var.cc:
  Auto merged
2005-01-27 08:32:46 +01:00
unknown
bf6b46bba9 Merge mysql.com:/home/mydev/mysql-5.0
into mysql.com:/home/mydev/mysql-5.0-5000


sql/set_var.cc:
  Auto merged
2005-01-26 21:09:16 +01:00
unknown
6154d76c43 Merge pgalbraith@bk-internal.mysql.com:/home/bk/mysql-5.0
into patrick-galbraiths-computer.local:/Users/patg/mysql-5.0


sql/field.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/set_var.cc:
  Auto merged
2005-01-26 11:53:33 -08:00
unknown
20bd0bd6fd Fix for bug #7899 "CREATE TABLE .. SELECT .. and CONVERT_TZ() function
does not work well together". Now using simplier and more correct
implementation of st_lex::unlink_first_table()/link_first_table_back() 
(It also nicely handles case when global table list is created because
of implictly used time zone tables). (2nd attempt)

Fix for bug #7705 "CONVERT_TZ() crashes with subquery/WHERE on index
column". Implemented new approach for caching objects for constant
time zone arguments. Now instead of determining whenever these arguments
are constants and performing time zone lookup at fix_fields() stage, we
do it on first get_date() invocation.

Cleanup of global @@time_zone variable handling.


mysql-test/r/timezone2.result:
  Added test for bugs #7705 "CONVERT_TZ() crashes with subquery/WHERE on
  index column" and #7899 "CREATE TABLE .. SELECT .. and CONVERT_TZ()
  function does not work well together".
mysql-test/t/timezone2.test:
  Added test for bugs #7705 "CONVERT_TZ() crashes with subquery/WHERE on
  index column" and #7899 "CREATE TABLE .. SELECT .. and CONVERT_TZ()
  function does not work well together".
sql/item_timefunc.cc:
  Item_func_convert_tz():
    New approach for caching objects for constant time zone arguments.
    Now instead of determining whenever these arguments are constants
    and performing time zone lookup at fix_fields() stage, we do it
    on first get_date() invocation. This works better in cases when 
    const_item() for these arguments returns true only on get_date()
    stage but not on fix_fields() stage (e.g. this happens in quries
    with joins or derived tables).
sql/item_timefunc.h:
  Item_func_convert_tz():
    Added from_tz_cached/to_tz_cached members indicating whenever we
    already have Time_zone object representing one of constant time zone
    arguments.
sql/set_var.cc:
  Cleaned up global @@time_zone variable handling. Now we use proper
  locking when we are setting or reading its value.
sql/set_var.h:
  Removed declaration of sys_var_thd_time_zone::get_tz_ptr() method, which
  no longer used.
sql/sql_lex.cc:
  st_lex::unlink_first_table(), st_lex::link_first_table_back():
   Simplify implementation according to Monty's suggestion.
   Instead doing something special if global and local table lists
   are the same, we simply save/restore pointers to first elements
   of both global and local lists (which works even when this lists
   are the same!). This handles nicely the case when we have separate
   global table list becuase time zone tables are implicitly used.
sql/tztime.cc:
  Backport of Monty's fixes from 5.0, which give us nicer error messages
  if we haven't found time zone with such name or its description.
2005-01-26 22:25:02 +03:00
unknown
c085930fa2 Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.0-ndb
into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb


sql/ha_ndbcluster.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
2005-01-26 11:34:18 +01:00
unknown
168f04bdde Merge bk-internal.mysql.com:/home/bk/mysql-5.0
into mysql.com:/home/dlenev/src/mysql-5.0-bg7637


sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
2005-01-26 11:23:14 +03:00
unknown
d61e212f9e Merge heikki@bk-internal.mysql.com:/home/bk/mysql-4.1
into hundin.mysql.fi:/home/heikki/mysql-4.1


sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
2005-01-25 22:12:22 +02:00
unknown
7ff1db2d62 sql_class.h, set_var.cc, mysqld.cc:
Add settable variables for semi-sync replication


sql/mysqld.cc:
  Add settable variables for semi-sync replication
sql/set_var.cc:
  Add settable variables for semi-sync replication
sql/sql_class.h:
  Add settable variables for semi-sync replication
2005-01-25 22:11:21 +02:00
unknown
2622ed76f3 Merge pgalbraith@bk-internal.mysql.com:/home/bk/mysql-5.0
into patrick-galbraiths-computer.local:/Users/patg/mysql-5.0


sql/set_var.cc:
  Auto merged
sql/sql_analyse.cc:
  Auto merged
2005-01-25 09:35:57 -08:00
unknown
d31a16d9b2 Merge mysql.com:/home/mydev/mysql-5.0
into mysql.com:/home/mydev/mysql-5.0-5000


sql/set_var.cc:
  Auto merged
2005-01-25 09:47:01 +01:00
unknown
409ddae4b8 Merge pgalbraith@bk-internal.mysql.com:/home/bk/mysql-5.0
into patrick-galbraiths-computer.local:/Users/patg/mysql-5.0


BitKeeper/etc/logging_ok:
  auto-union
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/ha_federated.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/set_var.cc:
  Auto merged
2005-01-24 11:31:21 -08:00
unknown
a82fd1eaec merged
BitKeeper/deleted/.del-sort.c~e2e56b5a37ce86f4:
  Auto merged
client/mysql.cc:
  Auto merged
client/mysqlbinlog.cc:
  Auto merged
client/mysqldump.c:
  Auto merged
client/mysqltest.c:
  Auto merged
myisam/ft_boolean_search.c:
  Auto merged
myisam/mi_packrec.c:
  Auto merged
myisam/sort.c:
  Auto merged
mysql-test/r/fulltext.result:
  Auto merged
sql/item_create.cc:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_acl.h:
  Auto merged
sql/sql_analyse.cc:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/tztime.cc:
  Auto merged
tests/client_test.c:
  Auto merged
2005-01-24 19:41:42 +01:00