InnoDB timeout behavior (Bug #24200)
mysql-test/t/innodb_mysql-master.opt:
Set --innodb-lock-wait-timeout=2, since test for bug #24200 times out.
This *could* cause random test failures if some long-running transaction concurrency is being tested. However, such a test really should go in innodb-big or some other test file.
Handling of large signed/unsigned values was not consistent, so some string functions could return bogus results.
The current fix is to simply patch up the val_str() methods for those string items.
It would be good clean this code up in general, to make similar problems much harder to make. This is left as an exercise for the reader.
mysql-test/r/func_str.result:
Update test results for bug #24947
mysql-test/t/func_str.test:
Add test case for bug #24947
sql/item_strfunc.cc:
Adjust some string function Items' val_str() methods to handle large signed/unsigned arguments properly
If SELECT-part of CREATE VIEW statement contains '\Z',
it is not handled correctly.
The problem was in String::print().
Symbol with code 032 (26) is replaced with '\z',
which is not supported by the lexer.
The fix is to replace the symbol with '\Z'.
mysql-test/r/view.result:
Update result file.
mysql-test/t/view.test:
Add test case for BUG#24293.
sql/sql_string.cc:
We should replace 032 with \Z, since lexer does not understand \z.
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Bugs fixed:
- Bug #21468: InnoDB crash during recovery with corrupted data pages: XA bug?
- Bug #24299: Identifiers in foreign keys cannot contain U+0160, U+0360, ..., U+FF60
- Bug #24386: Performance degradation caused by instrumentation in mutex_struct
- Bug #24712: SHOW TABLE STATUS for file-per-table showing incorrect time fields
innobase/dict/dict0dict.c:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1030:
branches/5.0: Replace isspace() with a wrapper ib_isspace(), because on
Win32 isspace(0xa0) appears to hold. (Bug #24299)
innobase/include/sync0rw.h:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1040:
branches/5.0: Port r1039 from trunk:
Port r1034 from branches/zip: Remove some instrumentation and reduce
the output of SHOW MUTEX STATUS in non-debug builds. (Bug #24386)
innobase/include/sync0sync.h:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1040:
branches/5.0: Port r1039 from trunk:
Port r1034 from branches/zip: Remove some instrumentation and reduce
the output of SHOW MUTEX STATUS in non-debug builds. (Bug #24386)
innobase/include/sync0sync.ic:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1040:
branches/5.0: Port r1039 from trunk:
Port r1034 from branches/zip: Remove some instrumentation and reduce
the output of SHOW MUTEX STATUS in non-debug builds. (Bug #24386)
innobase/log/log0recv.c:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1076:
branches/5.0: Remove the unintentionally committed change to univ.i in r1075.
Fix assertion failure sync0sync.c line 1239
(the latter ut_error in sync_thread_reset_level())
in crash recovery when UNIV_SYNC_DEBUG is enabled.
Revision r1079:
branches/5.0: recv_recovery_from_checkpoint_finish(): Add 1 sec delay
before switching on the sync order checks in crash recovery, so that
file I/O threads have time to suspend themselves.
innobase/srv/srv0start.c:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1075:
branches/5.0: Fix assertion failure sync0sync.c line 1239
(the latter ut_error in sync_thread_reset_level())
in crash recovery when UNIV_SYNC_DEBUG is enabled.
Revision r1077:
branches/5.0: innobase_start_or_create_for_mysql(): Remove unnecessary delay
now that we moved the setting sync_order_checks_on=TRUE to log0recv.c,
to the start of the rollback phase in crash recovery.
innobase/sync/sync0rw.c:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1040:
branches/5.0: Port r1039 from trunk:
Port r1034 from branches/zip: Remove some instrumentation and reduce
the output of SHOW MUTEX STATUS in non-debug builds. (Bug #24386)
innobase/sync/sync0sync.c:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1040:
branches/5.0: Port r1039 from trunk:
Port r1034 from branches/zip: Remove some instrumentation and reduce
the output of SHOW MUTEX STATUS in non-debug builds. (Bug #24386)
innobase/trx/trx0roll.c:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1067:
branches/5.0: trx_rollback_for_mysql(), trx_commit_for_mysql():
Protect the creation of trx_dummy_sess with kernel_mutex.
This error was introduced in r1046 and r1050.
Revision r1050:
branches/5.0: trx_rollback_for_mysql(): Fix the comment introduced in r1046.
trx_commit_for_mysql(): Use the dummy trx->sess also for committing a prepared
transaction in XA recovery, just in case our code would need the session
object also in that case (does not seem to need it right now).
Revision r1048:
branches/5.0: trx_rollback_for_mysql(): Do not set trx->sess back to NULL.
This bug was introduced in r1046.
Revision r1046:
branches/5.0: trx_rollback_for_mysql(): Ensure that trx->sess is non-NULL
when calling trx_general_rollback_for_mysql(). This removes a segmentation
fault when rolling back a prepared transaction in XA recovery. (Bug #21468)
innobase/trx/trx0trx.c:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1067:
branches/5.0: trx_rollback_for_mysql(), trx_commit_for_mysql():
Protect the creation of trx_dummy_sess with kernel_mutex.
This error was introduced in r1046 and r1050.
Revision r1050:
branches/5.0: trx_rollback_for_mysql(): Fix the comment introduced in r1046.
trx_commit_for_mysql(): Use the dummy trx->sess also for committing a prepared
transaction in XA recovery, just in case our code would need the session
object also in that case (does not seem to need it right now).
sql/ha_innodb.cc:
Applied innodb-5.0-ss1040 and innodb-5.0-ss1099 snapshots.
Revision r1040:
branches/5.0: Port r1039 from trunk:
Port r1034 from branches/zip: Remove some instrumentation and reduce
the output of SHOW MUTEX STATUS in non-debug builds. (Bug #24386)
Revision r1099:
branches/5.0: Merge revision 1098 from trunk: Fix bug #24712: SHOW TABLE
STATUS for file-per-table showing incorrect time fields
the UDF
When deleting a user defined function MySQL must remove it from both the
in-memory hash table and the mysql.proc system table.
Finding (and removal therefore) from the internal hash table is case
insensitive (or whatever the default charset is), whereas finding and
removal from the system table is case sensitive.
As a result if you supply a function name that is not in the same character
case to DROP FUNCTION the server will remove the function only from the
in-memory hash table and will keep the row in mysql.proc system table.
This will cause inconsistency between the two structures (that is fixed
only by restarting the server).
Fixed by using the name in the precise case (from the in-memory hash table)
to delete the row in the mysql.proc system table.
mysql-test/r/udf.result:
Bug #15439: UDF name case handling forces DELETE FROM mysql.func to remove
the UDF
- test case
mysql-test/t/udf.test:
Bug #15439: UDF name case handling forces DELETE FROM mysql.func to remove
the UDF
- test case
sql/sql_udf.cc:
Bug #15439: UDF name case handling forces DELETE FROM mysql.func to remove
the UDF
- use the exact function name in deleting from mysql.proc.
Blocked evaluation of constant objects of the classes
Item_func_is_null and Item_is_not_null_test at the
prepare phase in the cases when the objects used subqueries.
mysql-test/r/ps.result:
Extended test case for bug #25027.
mysql-test/t/ps.test:
Extended test case for bug #25027.
sql/sql_lex.cc:
Returned back the assertion in st_select_lex_unit::set_limit,
removed by the previous commit for this bug.
into mysql.com:/home/svoj/devel/mysql/BUG23404/mysql-5.0-engines
mysql-test/r/alter_table.result:
Auto merged
mysql-test/t/alter_table.test:
Auto merged
sql/sql_parse.cc:
SCCS merged
Removed an assertion that was not valid for the cases where the query
in a prepared statement contained a single-row non-correlated
subquery that was used as an argument of the IS NULL predicate.
mysql-test/r/ps.result:
Added a test case for bug #25027.
mysql-test/t/ps.test:
Added a test case for bug #25027.
and no WHERE condition were applied for any subquery without tables.
mysql-test/r/subselect.result:
Added a test case for bug #24670.
mysql-test/t/subselect.test:
Added a test case for bug #24670.
sql/item_subselect.cc:
Fixed bug #24670: optimizations that are legal only for subqueries without tables
and no WHERE condition were applied for any subquery without tables.
Removed an assertion that caused an abort for subqueries without tables and no
WHERE condition.
Blocked substitution of a single-row subquery without tables for the constant
row from its select list when the subquery contained a WHERE condition.
This optimization is valid only for subquries without tables with no conditions.
Any subquery without tables with WHERE clause returns NULL if the WHERE condition
is FALSE. Erroneously it was always considered as non-nullable that could trigger
another optimization concerning IS NULL predicates which is applicable only for
non-nullable expressions and ultimately led to a wrong result returned by the outer
query.
Added a proper implementation of the virtual method may_be_null for class
subselect_single_select_engine.
sql/item_subselect.h:
Fixed bug #24670: optimizations that are legal only for subqueries without tables
and no WHERE condition were applied for any subquery without tables.
Made method may_by_null for class subselect_engine vvirtual.
into weblab.(none):/home/marcsql/TREE/mysql-5.0-19194
sql/sp_head.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_yacc.yy:
Auto merged
limitation)
Bug#24854 (Mixing Searched Case with Simple Case inside Stored Procedure
crashes Mysqld)
Implemented code review (19194) comments
mysql-test/r/sp_stress_case.result:
Implemented code review comments : use SQL instead of a shell script to
generate the code
mysql-test/t/sp_stress_case.test:
Adjusted
sql/sql_yacc.yy:
Added more explicit comments
BitKeeper/deleted/.del-sp_stress_case.sh:
Delete: mysql-test/t/sp_stress_case.sh
into mysql.com:/home/hf/work/embt/my50-embt
libmysqld/lib_sql.cc:
Auto merged
mysql-test/include/federated.inc:
Auto merged
mysql-test/t/flush_block_commit.test:
Auto merged
mysql-test/t/innodb.test:
Auto merged
mysql-test/t/join.test:
Auto merged
mysql-test/t/status.test:
Auto merged
mysql-test/t/trigger.test:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_strfunc.cc:
Auto merged
mysql-test/mysql-test-run.pl:
merging
mysql-test/r/flush_block_commit.result:
SCCS merged
table
ROW_FORMAT option is lost during CREATE/DROP INDEX.
This fix forces CREATE/DROP INDEX to retain ROW_FORMAT by instructing
mysql_alter_table() that ROW_FORMAT is not used during creating/dropping
indexes.
mysql-test/r/alter_table.result:
A test case for bug#23404.
mysql-test/t/alter_table.test:
A test case for bug#23404.
sql/sql_parse.cc:
CREATE/DROP INDEX must not change ROW_FORMAT. Setting create_info.row_type
to ROW_TYPE_NOT_USED informs mysql_alter_table that ROW_FORMAT was not
used during alteration, and thus must be retained.
The problem is that the GEOMETRY NOT NULL can't automatically set
any value as a default one. We always tried to complete LOAD DATA
command even if there's not enough data in file. That doesn't work
for GEOMETRY NOT NULL. Now Field_*::reset() returns an error sign
and it's checked in mysql_load()
mysql-test/r/gis.result:
test result
mysql-test/t/gis.test:
testcase
sql/field.cc:
reset() now returns error sign
sql/field.h:
Field_*::reset() now returns error sign if the field can't be reset
sql/sql_load.cc:
check if field can't be reset and return error if it's so
into neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint
BitKeeper/etc/ignore:
auto-union
Docs/Makefile.am:
Auto merged
Makefile.am:
Auto merged
client/mysql.cc:
Auto merged
client/mysqltest.c:
Auto merged
include/Makefile.am:
Auto merged
myisam/myisampack.c:
Auto merged
mysql-test/lib/mtr_io.pl:
Auto merged
mysql-test/lib/mtr_process.pl:
Auto merged
mysql-test/mysql-test-run.pl:
Auto merged
mysql-test/r/view_grant.result:
Auto merged
mysql-test/t/view_grant.test:
Auto merged
sql/handler.cc:
Auto merged
sql/item.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sp.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql-common/my_time.c:
Auto merged
sql/sql_handler.cc:
Auto merged
extra/yassl/taocrypt/include/algebra.hpp:
Manual merge with import of upstream yaSSL
into neptunus.(none):/home/msvensson/mysql/mysql-4.1-maint
Makefile.am:
Auto merged
client/mysqltest.c:
Auto merged
mysql-test/lib/mtr_process.pl:
Auto merged
mysql-test/mysql-test-run.pl:
Auto merged
sql/mysqld.cc:
Auto merged
fixed a valgrind warning
type_varchar.test:
fixed a valgrind warning
mysql-test/t/type_varchar.test:
fixed a valgrind warning
sql/item_func.cc:
fixed a valgrind warning
into kpdesk.mysql.com:/home/thek/dev/mysql-5.0-maint
mysql-test/r/information_schema.result:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
mysql-test/t/rpl_sp.test:
Auto merged
sql/sql_parse.cc:
Auto merged
mysql-test/r/rpl_sp.result:
- Merged
