innobase/include/data0type.ic:
dtype_get_fixed_size(), dtype_get_min_size(): Do not check
prtype, mbminlen and mbmaxlen for types other than DATA_MYSQL,
as that is the only type that can hold fixed-length strings of
variable-length objects (UTF-8 encoded characters).
innobase/row/row0sel.c:
row_sel_field_store_in_mysql_format(): Document which fields of
templ will be used. Add 0x20 padding only to DATA_MYSQL fields.
Change related debug assertions to real assertions for now, until
5.0 becomes generally available. Check with assertion that all
data types handled in the catch-all branch are appropriate.
exceeds the maximum record size. (Bug #5682)
innobase/data/data0type.c:
Remove function dtype_str_needs_mysql_cmp().
Document dtype_get_at_most_n_mbchars().
dtype_get_at_most_n_mbchars(): Use mbminlen and mbmaxlen.
innobase/dict/dict0crea.c:
dict_build_table_def_step(): Reject if minimum row size is too big.
innobase/include/data0type.h:
Remove dtype_str_needs_mysql_cmp().
Document dtype_get_at_most_n_mbchars().
Add dtype_get_min_size().
innobase/include/data0type.ic:
Add dtype_get_min_size().
innobase/include/row0mysql.h:
row_mysql_store_col_in_innobase_format(): Add parameter comp,
as we will only truncate UTF-8 CHAR(n) columns in row_format=compact.
innobase/include/row0mysql.ic:
row_mysql_store_col_in_innobase_format(): Add parameter comp,
as we will only truncate UTF-8 CHAR(n) columns in row_format=compact.
innobase/row/row0mysql.c:
Pass parameter comp to row_mysql_store_col_in_innobase_format().
innobase/row/row0sel.c:
Pass parameter comp to row_mysql_store_col_in_innobase_format().
row_sel_field_store_in_mysql_format(): Undo the stripping of
UTF-8 CHAR(n) columns by padding with spaces.
Fix memory corruption bug reported by Georg Richter: if one created a table whose primary key contained at least 2 column prefixes, that could corrupt the memory heap of prebuilt_t
innobase/row/row0mysql.c:
Fix memory corruption bug reported by Georg Richter: if one created a table whose primary key contained at least 2 column prefixes, that could corrupt the memory heap of prebuilt_t
innobase/data/data0type.c:
Add mbminlen and mbmaxlen to dtype_t
innobase/include/data0type.h:
Add mbminlen and mbmaxlen to dtype_t
Add dtype_get_mbminlen() and dtype_get_mbmaxlen()
innobase/include/data0type.ic:
Add dtype_set_mblen()
Add dtype_get_mbminlen() and dtype_get_mbmaxlen()
Replace innobase_is_mb_cset() with innobase_get_mb_cset()
innobase/include/row0mysql.h:
Add mbminlen and mbmaxlen
innobase/include/row0mysql.ic:
Detect UCS2 collations based on mbminlen
innobase/row/row0sel.c:
Detect UCS2 collations based on mbminlen
sql/ha_innodb.cc:
Replace innobase_is_mb_cset() with innobase_get_mb_cset()
build_template(): Initialize templ->mbminlen and templ->mbmaxlen
by adding #ifndef UNIV_HOTBACKUP and adjusting some function
declarations.
innobase/data/data0type.c:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/dict/dict0dict.c:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/dict/dict0load.c:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/include/data0type.ic:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/include/srv0srv.h:
Introduce srv_init(), so that it can be called in InnoDB Hot Backup
innobase/include/srv0start.h:
Introduce srv_add_path_separator_if_needed(), so that it can be
invoked in InnoDB Hot Backup
innobase/include/sync0sync.h:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/include/sync0sync.ic:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/include/trx0trx.h:
trx_recover_for_mysql(): replace uint with ulint, as uint is not
declared in InnoDB Hot Backup
innobase/lock/lock0lock.c:
Replace bool with ibool
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/row/row0ins.c:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/row/row0mysql.c:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/srv/srv0srv.c:
Make srv_init() global, so that InnoDB Hot Backup can call it.
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/srv/srv0start.c:
Make srv_add_path_separator_if_needed() global for InnoDB Hot Backup.
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/sync/sync0rw.c:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/sync/sync0sync.c:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/trx/trx0roll.c:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/trx/trx0trx.c:
Replace uint with ulint, as uint is undeclared in InnoDB Hot Backup
innobase/ut/ut0ut.c:
Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/row/row0ins.c:
If the SQL-query will update or replace duplicate key row we take X-lcok
for duplicate row.
sql/ha_innodb.cc:
INSERT ON DUPLICATE KEY UPDATE will also update duplicate key and we can
take X-lock in this case for duplicate key records.
BitKeeper/etc/ignore:
Added innobase/row/row0index.c to the ignore list
innobase/row/row0mysql.c:
row_truncate_for_mysql(): Always lock the data dictionary.
row_truncate_for_mysql(): Improve comments and diagnostic messages.
sql/ha_innodb.cc:
delete_all_rows(): Replace innobase_commit_low()
with innobase_commit(). (partial fix to Bug #8151)
innobase/include/rem0rec.ic:
Improve formatting of comments
innobase/include/trx0trx.h:
dict_operation: document the effect of setting the flag
innobase/row/row0mysql.c:
Do not set the dict_operation flag. (Bug #8144)
Allow MySQL to have open handles to the table being truncated.
sql/ha_innodb.cc:
store_lock(): Do not weaken TL_WRITE locks taken by TRUNCATE TABLE.
BitKeeper/etc/ignore:
auto-union
Build-tools/Do-compile:
Auto merged
configure.in:
Auto merged
innobase/include/row0mysql.h:
Auto merged
innobase/os/os0file.c:
Auto merged
mysql-test/mysql-test-run.sh:
Auto merged
mysql-test/r/ctype_latin1_de.result:
Auto merged
mysql-test/r/ctype_tis620.result:
Auto merged
mysql-test/r/ctype_ucs.result:
Auto merged
mysql-test/r/ctype_ujis.result:
Auto merged
mysql-test/r/ctype_utf8.result:
Auto merged
mysql-test/r/ps_1general.result:
Auto merged
mysql-test/r/show_check.result:
Auto merged
mysql-test/r/type_float.result.es:
Auto merged
mysql-test/r/type_float.result:
Auto merged
mysql-test/t/ctype_ucs.test:
Auto merged
mysql-test/t/ps_1general.test:
Auto merged
mysql-test/t/show_check.test:
Auto merged
ndb/src/kernel/vm/Configuration.cpp:
Auto merged
scripts/mysql_install_db.sh:
Auto merged
sql/field.cc:
Auto merged
sql/filesort.cc:
Auto merged
sql/ha_berkeley.cc:
Auto merged
sql/ha_innodb.cc:
Auto merged
strings/ctype-big5.c:
Auto merged
strings/ctype-bin.c:
Auto merged
strings/ctype-czech.c:
Auto merged
strings/ctype-gbk.c:
Auto merged
strings/ctype-latin1.c:
Auto merged
strings/ctype-mb.c:
Auto merged
strings/ctype-simple.c:
Auto merged
strings/ctype-sjis.c:
Auto merged
strings/ctype-tis620.c:
Auto merged
strings/ctype-uca.c:
Auto merged
strings/ctype-ucs2.c:
Auto merged
strings/ctype-utf8.c:
Auto merged
strings/ctype-win1250ch.c:
Auto merged
sql/sql_show.cc:
No changes
strings/ctype-cp932.c:
No changes
support-files/mysql.spec.sh:
No changes
BitKeeper/etc/ignore:
auto-union
Build-tools/Do-compile:
Auto merged
client/mysqladmin.cc:
Auto merged
heap/hp_create.c:
Auto merged
heap/hp_write.c:
Auto merged
include/my_sys.h:
Auto merged
innobase/data/data0type.c:
Auto merged
innobase/include/row0mysql.h:
Auto merged
innobase/os/os0file.c:
Auto merged
innobase/rem/rem0cmp.c:
Auto merged
innobase/row/row0sel.c:
Auto merged
innobase/srv/srv0start.c:
Auto merged
mysql-test/r/ctype_latin1_de.result:
Auto merged
mysql-test/r/ctype_tis620.result:
Auto merged
mysql-test/r/ctype_ucs.result:
Auto merged
mysql-test/r/ctype_ujis.result:
Auto merged
mysql-test/r/ctype_utf8.result:
Auto merged
mysql-test/r/func_gconcat.result:
Auto merged
mysql-test/r/func_sapdb.result:
Auto merged
mysql-test/r/show_check.result:
Auto merged
mysql-test/r/type_float.result.es:
Auto merged
mysql-test/r/type_float.result:
Auto merged
mysql-test/r/type_timestamp.result:
Auto merged
mysql-test/t/ctype_ucs.test:
Auto merged
mysql-test/t/func_sapdb.test:
Auto merged
mysql-test/t/show_check.test:
Auto merged
mysql-test/t/type_float.test:
Auto merged
mysql-test/t/type_timestamp.test:
Auto merged
mysys/mf_iocache.c:
Auto merged
ndb/src/kernel/vm/Configuration.cpp:
Auto merged
scripts/mysql_install_db.sh:
Auto merged
sql/field.cc:
Auto merged
sql/ha_berkeley.cc:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/item_sum.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
strings/ctype-big5.c:
Auto merged
strings/ctype-bin.c:
Auto merged
strings/ctype-czech.c:
Auto merged
strings/ctype-gbk.c:
Auto merged
strings/ctype-latin1.c:
Auto merged
strings/ctype-mb.c:
Auto merged
strings/ctype-simple.c:
Auto merged
strings/ctype-sjis.c:
Auto merged
strings/ctype-tis620.c:
Auto merged
strings/ctype-uca.c:
Auto merged
strings/ctype-ucs2.c:
Auto merged
strings/ctype-utf8.c:
Auto merged
strings/ctype-win1250ch.c:
Auto merged
configure.in:
Use local values
mysql-test/r/ps_1general.result:
Update results
mysql-test/t/func_gconcat.test:
no changes
mysql-test/t/ps_1general.test:
Use local code
ndb/src/common/util/version.c:
Use local code
sql/filesort.cc:
Empty line changes
sql/ha_heap.cc:
Merge
sql/item_timefunc.cc:
Keep local code
sql/mysql_priv.h:
Update to 5.0
sql/sql_show.cc:
Hand merge
support-files/mysql.spec.sh:
No changes
Add comments about why the InnoDB latching order is obeyed also for the MySQL query cache mutex; add an error printf if that is not the case
sync0sync.h:
Assign sync0sync.h ranks also for the MySQL query cache mutex and the MySQL binlog mutex; the latching order must be obeyed also for these
row0ins.c:
Add a comment why the query cache invalidate operation cannot deadlock in a cascaded FOREIGN KEY operation
innobase/row/row0ins.c:
Add a comment why the query cache invalidate operation cannot deadlock in a cascaded FOREIGN KEY operation
innobase/include/sync0sync.h:
Assign sync0sync.h ranks also for the MySQL query cache mutex and the MySQL binlog mutex; the latching order must be obeyed also for these
sql/ha_innodb.cc:
Add comments about why the InnoDB latching order is obeyed also for the MySQL query cache mutex; add an error printf if that is not the case
into hundin.mysql.fi:/home/marko/k/mysql-4.1
innobase/include/row0mysql.h:
Auto merged
innobase/row/row0sel.c:
Auto merged
sql/ha_innodb.cc:
Auto merged
key check because we can allow inserts into gaps (Support Issue #4317).
innobase/row/row0ins.c:
Take a shared record lock (LOCK_REC_NOT_GAP) for a matching record in the foreign
key check because we can allow inserts into gaps.
into mysql.com:/dbdata/psergey/mysql-5.0-bug5401-2
innobase/include/row0mysql.h:
Auto merged
innobase/row/row0sel.c:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/opt_range.cc:
Auto merged
innobase/dict/dict0boot.c:
Added DICT_SYS_INDEXES_TYPE_FIELD
innobase/dict/dict0crea.c:
Added dict_truncate_index_tree()
innobase/include/dict0boot.h:
Added DICT_SYS_INDEXES_TYPE_FIELD
innobase/include/dict0crea.h:
Added dict_truncate_index_tree()
innobase/include/row0mysql.h:
Added row_truncate_table_for_mysql()
innobase/row/row0mysql.c:
Added row_truncate_table_for_mysql()
sql/ha_innodb.cc:
Added ha_innobase::delete_all_rows() in order to
implement fast TRUNCATE TABLE
sql/ha_innodb.h:
Added ha_innobase::delete_all_rows() in order to
implement fast TRUNCATE TABLE
configure.in:
Auto merged
client/mysqldump.c:
Auto merged
innobase/buf/buf0rea.c:
Auto merged
innobase/dict/dict0load.c:
Auto merged
innobase/fil/fil0fil.c:
Auto merged
innobase/include/fil0fil.h:
Auto merged
innobase/include/row0mysql.h:
Auto merged
innobase/include/trx0trx.h:
Auto merged
innobase/os/os0file.c:
Auto merged
innobase/row/row0ins.c:
Auto merged
innobase/row/row0mysql.c:
Auto merged
innobase/row/row0sel.c:
Auto merged
innobase/srv/srv0start.c:
Auto merged
innobase/trx/trx0trx.c:
Auto merged
libmysqld/lib_sql.cc:
Auto merged
mysql-test/mysql-test-run.sh:
Auto merged
mysql-test/r/alter_table.result:
Auto merged
mysql-test/r/ctype_ucs.result:
Auto merged
mysql-test/r/func_str.result:
Auto merged
mysql-test/r/grant.result:
Auto merged
mysql-test/r/grant_cache.result:
Auto merged
mysql-test/r/merge.result:
Auto merged
mysql-test/r/ndb_blob.result:
Auto merged
mysql-test/r/ps_1general.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/timezone2.result:
Auto merged
mysql-test/t/ctype_ucs.test:
Auto merged
mysql-test/t/grant.test:
Auto merged
mysql-test/t/merge.test:
Auto merged
mysql-test/t/multi_update.test:
Auto merged
mysql-test/t/mysqldump.test:
Auto merged
mysql-test/t/subselect.test:
Auto merged
ndb/src/ndbapi/NdbBlob.cpp:
Auto merged
ndb/src/ndbapi/NdbConnection.cpp:
Auto merged
ndb/src/ndbapi/NdbDictionaryImpl.cpp:
Auto merged
ndb/src/ndbapi/NdbOperationDefine.cpp:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/ha_myisammrg.cc:
Auto merged
sql/ha_myisammrg.h:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/log.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql-common/client.c:
Auto merged
sql/sql_table.cc:
Auto merged
sql/strfunc.cc:
Auto merged
sql/unireg.cc:
Auto merged
vio/vio.c:
Auto merged
vio/viosocket.c:
Auto merged
Manually merge the little InnoDB bug fix from 4.1 to 5.0; Marko can then run tests on the fixed version
innobase/row/row0upd.c:
Manually merge the little InnoDB bug fix from 4.1 to 5.0; Marko can then run tests on the fixed version
Fix a little bug in InnoDB: we looked at the physical size of a stored SQL NULL value from a wrong field in the index; this has probably caused no bugs visible to the user, only caused some extra space usage in some rare cases; we may later backport the fix to 4.0
innobase/row/row0upd.c:
Fix a little bug in InnoDB: we looked at the physical size of a stored SQL NULL value from a wrong field in the index; this has probably caused no bugs visible to the user, only caused some extra space usage in some rare cases; we may later backport the fix to 4.0
into intelp4d.mysql.com:/users/vtkachenko/bk/mysql-5.0
BitKeeper/etc/logging_ok:
auto-union
innobase/srv/srv0srv.c:
Auto merged
mysql-test/r/variables.result:
Auto merged
mysql-test/t/variables.test:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/lex.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
row_upd_clust_rec(): Call btr_cur_get_rec() after
btr_pcur_restore_position(), not before. (Bug #7598)
innobase/row/row0upd.c:
row_upd_clust_rec(): Call btr_cur_get_rec() after
btr_pcur_restore_position(), not before.
Manually merge the latest FOREIGN KEY lock wait + DROP TABLE fix from 4.0
innobase/row/row0mysql.c:
Manually merge the latest FOREIGN KEY lock wait + DROP TABLE fix from 4.0
Merge the two FOREIGN KEY bug fixes from 4.0, and add a TODO comment
innobase/row/row0mysql.c:
Merge the two FOREIGN KEY bug fixes from 4.0, and add a TODO comment
Fix bug: if we dropped a table where an INSERT was waiting for a lock to check a FOREIGN KEY constraint, then an assertion would fail in lock_reset_all_on_table(), since that operation assumes no waiting locks on the table or its records
row0mysql.c:
Fix bug: InnoDB failed to drop a table in the background drop queue if the table was referenced by a foreign key constraint
innobase/row/row0mysql.c:
Fix bug: InnoDB failed to drop a table in the background drop queue if the table was referenced by a foreign key constraint
innobase/row/row0ins.c:
Fix bug: if we dropped a table where an INSERT was waiting for a lock to check a FOREIGN KEY constraint, then an assertion would fail in lock_reset_all_on_table(), since that operation assumes no waiting locks on the table or its records
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/buf/buf0rea.c:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/include/dict0load.h:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/include/fil0fil.h:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/include/row0mysql.h:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/include/trx0trx.h:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/dict/dict0load.c:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/fil/fil0fil.c:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/row/row0ins.c:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/row/row0mysql.c:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/row/row0sel.c:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/srv/srv0start.c:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
innobase/trx/trx0trx.c:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
sql/ha_innodb.cc:
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
Logging to logging@openlogging.org accepted
sql_yacc.yy, sql_parse.cc, sql_lex.h, lex.h:
Implements the SHOW MUTEX STATUS command
set_var.cc, mysqld.cc, mysql_priv.h:
Added new GLOBAL variable timed_mutexes
ha_innodb.h:
New function innodb_mutex_show_status
ha_innodb.cc:
Added new innodb variables in SHOW STATUS
Implements the SHOW MUTEX STATUS command
innodb.test, innodb.result:
Added new row_lock_waits status variables tests.
variables.test, variables.result:
test new variable timed_mutexes
ut0ut.c:
New function ut_usectime.
sync0sync.c:
Mutex counting.
sync0rw.c:
New mutex parameters initialization.
srv0srv.c:
Counting row lock waits
row0sel.c, row0mysql.c:
Setting row_lock or table_lock state to thd.
que0que.c:
Added default no_lock_state to thd.
univ.i:
Added UNIV_SRV_PRINT_LATCH_WAITS debug define
sync0sync.ic:
Count mutex using.
sync0sync.h:
Added new parameters to mutex structure for counting.
sync0rw.h:
Added new parameters to rw_create_func.
srv0srv.h:
Added new innodb varuables to SHOW STATUS.
que0que.h:
Added thread lock states.
innobase/include/que0que.h:
Added thread lock states.
innobase/include/srv0srv.h:
Added new innodb varuables to SHOW STATUS.
innobase/include/sync0rw.h:
Added new parameters to rw_create_func.
innobase/include/sync0sync.h:
Added new parameters to mutex structure for counting.
innobase/include/sync0sync.ic:
Count mutex using.
innobase/include/univ.i:
Added UNIV_SRV_PRINT_LATCH_WAITS debug define
innobase/que/que0que.c:
Added default no_lock_state to thd.
innobase/row/row0mysql.c:
Setting row_lock or table_lock state to thd.
innobase/row/row0sel.c:
Setting row_lock or table_lock state to thd.
innobase/srv/srv0srv.c:
Counting row lock waits
innobase/sync/sync0rw.c:
New mutex parameters initialization.
innobase/sync/sync0sync.c:
Mutex counting.
innobase/ut/ut0ut.c:
New function ut_usectime.
mysql-test/r/variables.result:
test new variable timed_mutexes
mysql-test/r/innodb.result:
Added new row_lock_waits status variables tests.
mysql-test/t/variables.test:
test new variable timed_mutexes
mysql-test/t/innodb.test:
Added new row_lock_waits status variables tests.
sql/ha_innodb.cc:
Added new innodb variables in SHOW STATUS
Implements the SHOW MUTEX STATUS command
sql/ha_innodb.h:
New function innodb_mutex_show_status
sql/lex.h:
Implements the SHOW MUTEX STATUS command
sql/mysql_priv.h:
Added new GLOBAL variable timed_mutexes
sql/mysqld.cc:
Added new GLOBAL variable timed_mutexes
sql/set_var.cc:
Added new GLOBAL variable timed_mutexes
sql/sql_lex.h:
Implements the SHOW MUTEX STATUS command
sql/sql_parse.cc:
Implements the SHOW MUTEX STATUS command
sql/sql_yacc.yy:
Implements the SHOW MUTEX STATUS command
BitKeeper/etc/logging_ok:
Logging to logging@openlogging.org accepted
innobase/row/row0sel.c:
Fix for BUG#5401: Don't reset the entire NULL mask, only set/clear bits for particular fields.
This is necessary because index_merge ROR-intersection uses simulatenous scans on several keys
with the same row buffer.
mysql-test/r/index_merge_innodb.result:
Test for BUG#5401
mysql-test/t/index_merge_innodb.test:
Test for BUG#5401
that affected the UCS2 character set. (Bug #7350)
innobase/data/data0type.c:
Added dtype_get_charset_coll_noninline()
innobase/include/data0type.h:
Added dtype_get_charset_coll_noninline()
innobase/include/row0mysql.h:
Added charset field to mysql_row_templ_struct.
innobase/include/row0mysql.ic:
row_mysql_store_col_in_innobase_format():
When removing trailing spaces, treat the UCS2 character set properly.
innobase/rem/rem0cmp.c:
cmp_whole_field(): Do not remove trailing 0x20 bytes, as
innobase_mysql_cmp() implicitly pads the strings with trailing
spaces as necessary.
innobase/row/row0sel.c:
row_sel_field_store_in_mysql_format(): Do not pad with 0x20 bytes.
row_sel_store_mysql_rec(): Pad VARCHARs with trailing spaces
(0x20, or 0x0020 in UCS2).
sql/ha_innodb.cc:
build_template(): Initialize templ->charset
operations.
innobase/include/lock0lock.h:
Added lock_clust_rec_read_check_and_lock_alt(),
a variant of lock_clust_rec_read_check_and_lock()
without the parameter "offsets".
innobase/lock/lock0lock.c:
Added lock_clust_rec_read_check_and_lock_alt(),
a variant of lock_clust_rec_read_check_and_lock()
without the parameter "offsets".
innobase/row/row0ins.c:
row_ins_foreign_check_on_constraint(): Do not allocate offsets
from stack. This reduces the stack space consumption of
ON UPDATE CASCADE operations by 400 bytes per cascaded UPDATE
operation.
memory heaps. This changeset plugs also a few memory leaks that
were introduced with the compact InnoDB table format.
innobase/btr/btr0btr.c:
Changed interface to rec_get_offsets()
innobase/btr/btr0cur.c:
Changed interface to rec_get_offsets()
innobase/btr/btr0pcur.c:
Changed interface to rec_get_offsets()
innobase/btr/btr0sea.c:
Changed interface to rec_get_offsets()
innobase/include/rem0rec.h:
Changed interface to rec_get_offsets()
innobase/include/rem0rec.ic:
Changed interface to rec_get_offsets()
innobase/lock/lock0lock.c:
Changed interface to rec_get_offsets()
innobase/page/page0cur.c:
Changed interface to rec_get_offsets()
innobase/page/page0page.c:
Changed interface to rec_get_offsets()
innobase/rem/rem0rec.c:
Changed interface to rec_get_offsets()
innobase/row/row0ins.c:
Changed interface to rec_get_offsets()
innobase/row/row0mysql.c:
Changed interface to rec_get_offsets()
innobase/row/row0purge.c:
Changed interface to rec_get_offsets()
innobase/row/row0row.c:
Changed interface to rec_get_offsets()
innobase/row/row0sel.c:
Changed interface to rec_get_offsets()
innobase/row/row0umod.c:
Changed interface to rec_print()
innobase/row/row0undo.c:
Changed interface to rec_get_offsets()
innobase/row/row0upd.c:
Changed interface to rec_get_offsets()
innobase/row/row0vers.c:
Changed interface to rec_get_offsets()
innobase/trx/trx0rec.c:
Changed interface to rec_get_offsets()
innobase/include/lock0lock.h:
Auto merged
innobase/row/row0mysql.c:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/ha_innodb.h:
Auto merged
sql/lock.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/handler.h:
content merge.
transactional table locks to tables mentioned in the query. These locks
are released at the end of the transaction automatically.
This is fix for bugs #5655, #5998 and issue #3762.
innobase/include/lock0lock.h:
Added a new lock type LOCK_TABLE_TRANSACTIONAL.
innobase/include/trx0trx.h:
Added a varible to store the number of transactional table locks
reserved by the transaction and stored in the trx_locks list.
innobase/lock/lock0lock.c:
Added a lock type LOCK_TABLE_TRANSACTIONAL.
innobase/row/row0mysql.c:
Added support for a transactional table lock.
innobase/trx/trx0roll.c:
Make compiler happy and format function.
innobase/trx/trx0trx.c:
Added information about number of explicit and transactional table locks in
the innodb monitor.
sql/ha_innodb.cc:
Added support for a LOCK_TABLE_TRANSACTIONAL table lock (SQLCOM_LOCK_TABLES_TRANSACTIONAL).
Transactional table locks are taken in the function ::transactional_table_lock().
sql/ha_innodb.h:
Added prototype for a function trandactional_table_lock().
sql/handler.h:
Added prototype for a virtual function transactional_table_lock().
Handler does not need to implement this function.
sql/lock.cc:
Added a function transactional_lock_tables() to lock all tables in the list
with transactional table lock. These locks can cause a deadlock and
this error should be reported back to user.
sql/mysql_priv.h:
Added prototype for a function transactional_lock_tables().
sql/sql_lex.h:
Added SQLCOM_LOCK_TABLES_TRANSACTIONAL command.
sql/sql_parse.cc:
Added SQLCOM_LOCK_TABLES_TRANSACTIONAL command.
sql/sql_yacc.yy:
Added parsing rules for a LOCK TABLES...WHERE ENGINE = x;
record format without requiring the doubly linked list added by
Heikki in ChangeSet@1.1627.16.2
innobase/btr/btr0sea.c:
btr_search_drop_page_hash_index(): support the compact record format
innobase/ibuf/ibuf0ibuf.c:
ibuf_insert_to_index_page(): Remove unnecessary computation of
field offsets.
innobase/row/row0ins.c:
row_ins_index_entry_low(): Remove unnecessary computation of
field offsets.
Remove parameter from call to btr_search_validate().
buf0buf.c:
Initialize member "index" of buf_block_t.
buf0buf.h:
Add member "index" to buf_block_t.
btr0sea.h:
Remove parameter of btr_search_validate()
btr0sea.c:
Make use of the added member "index" of buf_block_t.
innobase/btr/btr0sea.c:
Make use of the added member "index" of buf_block_t.
innobase/include/btr0sea.h:
Remove parameter of btr_search_validate()
innobase/include/buf0buf.h:
Add member "index" to buf_block_t.
innobase/buf/buf0buf.c:
Initialize member "index" of buf_block_t.
innobase/row/row0mysql.c:
Remove parameter from call to btr_search_validate().
innobase/btr/btr0btr.c:
Cache the value of dtype_get_fixed_size(type) in order to avoid
repeated calls to an external function innobase_is_mb_cset()
innobase/include/data0type.ic:
Declare innobase_is_mb_cset().
dtype_get_fixed_size(): Invoke innobase_is_mb_cset() for DATA_MYSQL.
innobase/row/row0ins.c:
Cache the value of dtype_get_fixed_size(type) in order to avoid
repeated calls to an external function innobase_is_mb_cset()
innobase/row/row0sel.c:
row_search_for_mysql(): Added a missing rec_reget_offsets() call
that caused an InnoDB debug assertion failure in ctype_utf8 test.
sql/ha_innodb.cc:
Define innobase_is_mb_cset().
