Fixed type and testing of last_update type for innodb_table_stats
mysql-test/r/connect.result:
Removed tables which are not created anymore
sql/item_sum.h:
Fixed typo
sql/sql_base.cc:
Don't update table and index statics for temporary tables
sql/sys_vars.cc:
Merge
storage/innobase/dict/dict0stats.cc:
Fixed type last_update to TIMESTAMP.
- temporary tables now works
- mysql-system_tables updated to not use temporary tables
- PASSWORD() function fixed
- Support for STATS_AUTO_RECALC, STATS_PERSISTENT and STATS_SAMPLE_PAGES table options
Implement discovery of table non-existence, and related changes:
1. Split GTS_FORCE_DISCOVERY (that was meaning two different things in
two different functions) into GTS_FORCE_DISCOVERY and GTS_USE_DISCOVERY.
2. Move GTS_FORCE_DISCOVERY implementation into open_table_def().
3. In recover_from_failed_open() clear old errors *before* discovery,
not after successful discovery. The final error should come
from the discovery.
4. On forced discovery delete table .frm first. Discovery will write
a new one, if desired.
5. If the frm file exists, but not the table in the engine, force
rediscovery if the engine supports it.
Merge of 10.0-mdev26 feature tree into 10.0-base.
Global transaction ID is prepended to each event group in the binlog.
Slave connect can request to start from GTID position instead of specifying
file name/offset of master binlog. This facilitates easy switch to a new
master.
Slave GTID state is stored in a table mysql.rpl_slave_state, which can be
InnoDB to get crash-safe slave state.
GTID includes a replication domain ID, allowing to keep track of distinct
positions for each of multiple masters.
* print "table doesn't exist in engine" when a table doesn't exist in the engine,
instead of "file not found" (if no file was involved)
* print a complete filename that cannot be found ('t1.MYI', not 't1')
* it's not an error for a DROP if a table doesn't exist in the engine (or some table
files cannot be found) - if the DROP succeeded regardless
* replace pointer acrobatics with a struct
* make sorting explicit: MY_DONT_SORT -> MY_WANT_SORT
(if you want something to be done - say it. fixes all places where
my_dir() was used without thinking)
* typo s/number_off_files/number_of_files/
* directory_file_name() doesn't need to be extern
* remove #ifdef __BORLANDC__
* ignore '.' and '..' entries
fulltext search was initialized for all MATCH ... AGAINST items
at the end of the JOIN::optimize(). But since 5.3 derived tables
are initialized lazily on first use, very late in the sub_select().
Skip Item_func_match::init_search initialization if the corresponding
table isn't open yet; repeat fulltext initialization for all
not-yet-initialized MATCH ... AGAINST items after creating derived tables.
Fix remaining two sporadic test failures in the full test suite:
- Remove crash in DBUG_ASSERT() in _db_flush() (bug also exists in main
tree).
- Fix locking order violation for LOCK_status by temporarily unlocking it
while locking LOCK_active_mi (like a similar fix for
LOCK_global_variables).
The issue was that there was that SHOW commands could open the table in the store engine, even in cases
where it should not be allowed to do that (ie, the storage engines meta data for that table was under big changes).
The cases where this should not be allowed are:
- ALTER TABLE DISABLE KEYS
- ALTER TABLE ENABLE KEYS
- REPAIR TABLE
- OPTIMIZE TABLE
- DROP TABLE
This patch adds a new mode, protected_against_usage(). If this is used then the SHOW command will wait until the table
is accessable. This is implemented by re-using the already exising 'version' flag for TABLE_SHARE.
It also added functions to be used to change TABLE_SHARE->version instead of changing it directly.
mysql-test/r/myisam-metadata.result:
Added test case
mysql-test/t/myisam-metadata.test:
Added test case
sql/mysqld.cc:
Start from refresh_version 2 as 0 and 1 are reserved.
sql/sql_admin.cc:
Added MYSQL_OPEN_FOR_REPAIR
Updated call to wait_while_table_is_used()
sql/sql_base.cc:
Updated call to wait_while_table_is_used()
- Allow one to specify how the table should be removed (for all commands except show or for all commands).
- Don't allow one to reopen the table if one has called share->protect_against_usage()
sql/sql_base.h:
Added TDC_RT_REMOVE_NOT_OWN_AND_MARK_NOT_USABLE, which is used to mark that no one can reopen this table, except with MYSQL_OPEN_FOR_REPAIR .
- Added MYSQL_OPEN_FOR_REPAIR
- Updated prototype for wait_while_table_is_used()
sql/sql_table.cc:
Updated call to wait_while_table_is_used()
Use MYSQL_OPEN_FOR_REPAIR for open tables that where repaired.
sql/sql_truncate.cc:
Updated call to wait_while_table_is_used()
sql/table.cc:
Use set_refresh_version()
sql/table.h:
Added functions to be used to change TABLE_SHARE->version instead of changing it directly
mysys/errors.c:
revert upstream's fix. use a much simpler one
mysys/my_write.c:
revert upstream's fix. use a simpler one
sql/item_xmlfunc.cc:
useless, but ok
sql/mysqld.cc:
simplify upstream's fix
storage/heap/hp_delete.c:
remove upstream's fix.
we'll use a much less expensive approach.
Fix lock order violation. Make sure we temporarily release
LOCK_global_system_variables before taking LOCK_active_mi.
Otherwise we get a lock dependency cycle when we use
open_tables() under LOCK_active_mi.
