- BUG#11986: Stored routines and triggers can fail if the code
has a non-ascii symbol
- BUG#16291: mysqldump corrupts string-constants with non-ascii-chars
- BUG#19443: INFORMATION_SCHEMA does not support charsets properly
- BUG#21249: Character set of SP-var can be ignored
- BUG#25212: Character set of string constant is ignored (stored routines)
- BUG#25221: Character set of string constant is ignored (triggers)
There were a few general problems that caused these bugs:
1. Character set information of the original (definition) query for views,
triggers, stored routines and events was lost.
2. mysqldump output query in client character set, which can be
inappropriate to encode definition-query.
3. INFORMATION_SCHEMA used strings with mixed encodings to display object
definition;
1. No query-definition-character set.
In order to compile query into execution code, some extra data (such as
environment variables or the database character set) is used. The problem
here was that this context was not preserved. So, on the next load it can
differ from the original one, thus the result will be different.
The context contains the following data:
- client character set;
- connection collation (character set and collation);
- collation of the owner database;
The fix is to store this context and use it each time we parse (compile)
and execute the object (stored routine, trigger, ...).
2. Wrong mysqldump-output.
The original query can contain several encodings (by means of character set
introducers). The problem here was that we tried to convert original query
to the mysqldump-client character set.
Moreover, we stored queries in different character sets for different
objects (views, for one, used UTF8, triggers used original character set).
The solution is
- to store definition queries in the original character set;
- to change SHOW CREATE statement to output definition query in the
binary character set (i.e. without any conversion);
- introduce SHOW CREATE TRIGGER statement;
- to dump special statements to switch the context to the original one
before dumping and restore it afterwards.
Note, in order to preserve the database collation at the creation time,
additional ALTER DATABASE might be used (to temporary switch the database
collation back to the original value). In this case, ALTER DATABASE
privilege will be required. This is a backward-incompatible change.
3. INFORMATION_SCHEMA showed non-UTF8 strings
The fix is to generate UTF8-query during the parsing, store it in the object
and show it in the INFORMATION_SCHEMA.
Basically, the idea is to create a copy of the original query convert it to
UTF8. Character set introducers are removed and all text literals are
converted to UTF8.
This UTF8 query is intended to provide user-readable output. It must not be
used to recreate the object. Specialized SHOW CREATE statements should be
used for this.
The reason for this limitation is the following: the original query can
contain symbols from several character sets (by means of character set
introducers).
Example:
- original query:
CREATE VIEW v1 AS SELECT _cp1251 'Hello' AS c1;
- UTF8 query (for INFORMATION_SCHEMA):
CREATE VIEW v1 AS SELECT 'Hello' AS c1;
client/mysqldump.c:
Set original character set and collation before dumping definition query.
include/my_sys.h:
Move out-parameter to the end of list.
mysql-test/lib/mtr_report.pl:
Ignore server-warnings during the test case.
mysql-test/r/create.result:
Update result file.
mysql-test/r/ctype_cp932_binlog_stm.result:
Update result file.
mysql-test/r/events.result:
Update result file.
mysql-test/r/events_bugs.result:
Update result file.
mysql-test/r/events_grant.result:
Update result file.
mysql-test/r/func_in.result:
Update result file.
mysql-test/r/gis.result:
Update result file.
mysql-test/r/grant.result:
Update result file.
mysql-test/r/information_schema.result:
Update result file.
mysql-test/r/information_schema_db.result:
Update result file.
mysql-test/r/lowercase_view.result:
Update result file.
mysql-test/r/mysqldump.result:
Update result file.
mysql-test/r/ndb_sp.result:
Update result file.
mysql-test/r/ps.result:
Update result file.
mysql-test/r/rpl_replicate_do.result:
Update result file.
mysql-test/r/rpl_sp.result:
Update result file.
mysql-test/r/rpl_trigger.result:
Update result file.
mysql-test/r/rpl_view.result:
Update result file.
mysql-test/r/show_check.result:
Update result file.
mysql-test/r/skip_grants.result:
Update result file.
mysql-test/r/sp-destruct.result:
Update result file.
mysql-test/r/sp-error.result:
Update result file.
mysql-test/r/sp-security.result:
Update result file.
mysql-test/r/sp.result:
Update result file.
mysql-test/r/sql_mode.result:
Update result file.
mysql-test/r/system_mysql_db.result:
Update result file.
mysql-test/r/temp_table.result:
Update result file.
mysql-test/r/trigger-compat.result:
Update result file.
mysql-test/r/trigger-grant.result:
Update result file.
mysql-test/r/trigger.result:
Update result file.
mysql-test/r/view.result:
Update result file.
mysql-test/r/view_grant.result:
Update result file.
mysql-test/t/events.test:
Update test case (new columns added).
mysql-test/t/information_schema.test:
Update test case (new columns added).
mysql-test/t/show_check.test:
Test case for SHOW CREATE TRIGGER in prepared statements and
stored routines.
mysql-test/t/sp-destruct.test:
Update test case (new columns added).
mysql-test/t/sp.test:
Update test case (new columns added).
mysql-test/t/view.test:
Update test.
mysys/charset.c:
Move out-parameter to the end of list.
scripts/mysql_system_tables.sql:
Add new columns to mysql.proc and mysql.event.
scripts/mysql_system_tables_fix.sql:
Add new columns to mysql.proc and mysql.event.
sql/event_data_objects.cc:
Support new attributes for events.
sql/event_data_objects.h:
Support new attributes for events.
sql/event_db_repository.cc:
Support new attributes for events.
sql/event_db_repository.h:
Support new attributes for events.
sql/events.cc:
Add new columns to SHOW CREATE event resultset.
sql/mysql_priv.h:
1. Introduce Object_creation_ctx;
2. Introduce SHOW CREATE TRIGGER;
3. Introduce auxilary functions.
sql/sp.cc:
Add support for new store routines attributes.
sql/sp_head.cc:
Add support for new store routines attributes.
sql/sp_head.h:
Add support for new store routines attributes.
sql/sql_lex.cc:
Generate UTF8-body on parsing/lexing.
sql/sql_lex.h:
1. Generate UTF8-body on parsing/lexing.
2. Introduce SHOW CREATE TRIGGER.
sql/sql_parse.cc:
Introduce SHOW CREATE TRIGGER.
sql/sql_partition.cc:
Update parse_sql().
sql/sql_prepare.cc:
Update parse_sql().
sql/sql_show.cc:
Support new attributes for views
sql/sql_trigger.cc:
Support new attributes for views
sql/sql_trigger.h:
Support new attributes for views
sql/sql_view.cc:
Support new attributes for views
sql/sql_yacc.yy:
1. Add SHOW CREATE TRIGGER statement.
2. Generate UTF8-body for views, stored routines, triggers and events.
sql/table.cc:
Introduce Object_creation_ctx.
sql/table.h:
Introduce Object_creation_ctx.
sql/share/errmsg.txt:
Add new errors.
mysql-test/include/ddl_i18n.check_events.inc:
Aux file for test suite.
mysql-test/include/ddl_i18n.check_sp.inc:
Aux file for test suite.
mysql-test/include/ddl_i18n.check_triggers.inc:
Aux file for test suite.
mysql-test/include/ddl_i18n.check_views.inc:
Aux file for test suite.
mysql-test/include/have_cp1251.inc:
Aux file for test suite.
mysql-test/include/have_cp866.inc:
Aux file for test suite.
mysql-test/include/have_koi8r.inc:
Aux file for test suite.
mysql-test/include/have_utf8.inc:
Aux file for test suite.
mysql-test/r/ddl_i18n_koi8r.result:
Result file.
mysql-test/r/ddl_i18n_utf8.result:
Result file.
mysql-test/r/have_cp1251.require:
Aux file for test suite.
mysql-test/r/have_cp866.require:
Aux file for test suite.
mysql-test/r/have_koi8r.require:
Aux file for test suite.
mysql-test/r/have_utf8.require:
Aux file for test suite.
mysql-test/t/ddl_i18n_koi8r.test:
Complete koi8r test case for the CS patch.
mysql-test/t/ddl_i18n_utf8.test:
Complete utf8 test case for the CS patch.
- BUG#11986: Stored routines and triggers can fail if the code
has a non-ascii symbol
- BUG#16291: mysqldump corrupts string-constants with non-ascii-chars
- BUG#19443: INFORMATION_SCHEMA does not support charsets properly
- BUG#21249: Character set of SP-var can be ignored
- BUG#25212: Character set of string constant is ignored (stored routines)
- BUG#25221: Character set of string constant is ignored (triggers)
There were a few general problems that caused these bugs:
1. Character set information of the original (definition) query for views,
triggers, stored routines and events was lost.
2. mysqldump output query in client character set, which can be
inappropriate to encode definition-query.
3. INFORMATION_SCHEMA used strings with mixed encodings to display object
definition;
1. No query-definition-character set.
In order to compile query into execution code, some extra data (such as
environment variables or the database character set) is used. The problem
here was that this context was not preserved. So, on the next load it can
differ from the original one, thus the result will be different.
The context contains the following data:
- client character set;
- connection collation (character set and collation);
- collation of the owner database;
The fix is to store this context and use it each time we parse (compile)
and execute the object (stored routine, trigger, ...).
2. Wrong mysqldump-output.
The original query can contain several encodings (by means of character set
introducers). The problem here was that we tried to convert original query
to the mysqldump-client character set.
Moreover, we stored queries in different character sets for different
objects (views, for one, used UTF8, triggers used original character set).
The solution is
- to store definition queries in the original character set;
- to change SHOW CREATE statement to output definition query in the
binary character set (i.e. without any conversion);
- introduce SHOW CREATE TRIGGER statement;
- to dump special statements to switch the context to the original one
before dumping and restore it afterwards.
Note, in order to preserve the database collation at the creation time,
additional ALTER DATABASE might be used (to temporary switch the database
collation back to the original value). In this case, ALTER DATABASE
privilege will be required. This is a backward-incompatible change.
3. INFORMATION_SCHEMA showed non-UTF8 strings
The fix is to generate UTF8-query during the parsing, store it in the object
and show it in the INFORMATION_SCHEMA.
Basically, the idea is to create a copy of the original query convert it to
UTF8. Character set introducers are removed and all text literals are
converted to UTF8.
This UTF8 query is intended to provide user-readable output. It must not be
used to recreate the object. Specialized SHOW CREATE statements should be
used for this.
The reason for this limitation is the following: the original query can
contain symbols from several character sets (by means of character set
introducers).
Example:
- original query:
CREATE VIEW v1 AS SELECT _cp1251 'Hello' AS c1;
- UTF8 query (for INFORMATION_SCHEMA):
CREATE VIEW v1 AS SELECT 'Hello' AS c1;
into moonbone.local:/mnt/gentoo64/work/test-5.1-opt-mysql
mysql-test/r/view.result:
Auto merged
mysql-test/t/grant2.test:
Auto merged
mysql-test/t/view.test:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_show.cc:
Auto merged
mysql-test/r/grant2.result:
SCCS merged
mysql-test/r/information_schema.result:
SCCS merged
mysql-test/t/information_schema.test:
SCCS merged
sql/sql_table.cc:
SCCS merged
IS_UPDATABLE flag is set to 'yes' when the view has at least one updatable column and
the algorithm is not 'temporary'.
mysql-test/r/information_schema.result:
test result
mysql-test/r/view.result:
test result
mysql-test/t/information_schema.test:
test case
mysql-test/t/view.test:
test case
sql/sql_show.cc:
IS_UPDATABLE flag is set to 'yes' when the view has at least one updatable column and
the algorithm is not 'temporary'.
Apparently it's the only platform in pushbuild where we
compile without openssl.
mysql-test/r/information_schema.result:
Update results.
mysql-test/r/openssl_1.result:
Update results.
mysql-test/t/information_schema.test:
Move the part of the test case that needs SSL support to
openssl_1.test
mysql-test/t/openssl_1.test:
Add a test case that needs SSL support.
mysql-test/r/information_schema.result:
Fix a race in the test case (second attempt).
mysql-test/t/information_schema.test:
Fix a race in the test case (second attempt).
- Some variables in I_S.GLOBAL_STATUS were depending on a network
connection in order to evaluate. Since no network connection is
present during the execution of an event, this caused the server
to crash.
- The variable function hooks does now verify that the vio-
object is valid before attempting to use it.
mysql-test/r/information_schema.result:
Added test case.
mysql-test/t/information_schema.test:
Added test case.
- Some variables in I_S.GLOBAL_STATUS were depending on a network
connection in order to evaluate. Since no network connection is
present during the execution of an event, this caused the server
to crash.
- The variable function hooks does now verify that the vio-
object is valid before attempting to use it.
into olga.mysql.com:/home/igor/mysql-5.1-opt
BitKeeper/etc/gone:
auto-union
mysql-test/r/insert_select.result:
Auto merged
mysql-test/r/join_outer.result:
Auto merged
mysql-test/r/select.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/t/insert_select.test:
Auto merged
mysql-test/t/join_outer.test:
Auto merged
mysql-test/t/select.test:
Auto merged
mysys/my_getopt.c:
Auto merged
sql/field.h:
Auto merged
sql/field_conv.cc:
Auto merged
sql/item.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/item_func.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/table.cc:
Auto merged
sql/table.h:
Auto merged
mysql-test/include/mix1.inc:
Manual merge
mysql-test/r/information_schema.result:
Manual merge
mysql-test/r/innodb_mysql.result:
Manual merge
mysql-test/t/information_schema.test:
Manual merge
mysql-test/t/view.test:
Manual merge
mysys/my_pthread.c:
Manual merge
sql/mysql_priv.h:
Manual merge
sql/opt_range.cc:
Manual merge
sql/sql_insert.cc:
Manual merge
sql/sql_update.cc:
Manual merge
The crash happens because second filling of the same I_S table happens in
case of subselect with order by. table->sort.io_cache previously allocated
in create_sort_index() is deleted during second filling
(function get_schema_tables_result). There are two places where
I_S table can be filled: JOIN::exec and create_sort_index().
To fix the bug we should check if the table was already filled
in one of these places and skip processing of the table in second.
mysql-test/r/information_schema.result:
test case
mysql-test/t/information_schema.test:
test case
sql/mysql_priv.h:
added new parameter 'executed_place' to function get_schema_tables_result()
sql/sql_select.cc:
added new parameter 'executed_place' to function get_schema_tables_result()
sql/sql_show.cc:
added more accurate check for cases when we need to refresh I_S table
sql/table.cc:
added more accurate check for cases when we need to refresh I_S table
sql/table.h:
added more accurate check for cases when we need to refresh I_S table
The crash happens because second filling of the same I_S table happens in
case of subselect with order by. table->sort.io_cache previously allocated
in create_sort_index() is deleted during second filling
(function get_schema_tables_result). There are two places where
I_S table can be filled: JOIN::exec and create_sort_index().
To fix the bug we should check if the table was already filled
in one of these places and skip processing of the table in second.
into mysql.com:/home/gluh/MySQL/Merge/5.1-opt
mysql-test/r/distinct.result:
Auto merged
mysql-test/r/join_nested.result:
Auto merged
mysql-test/r/null_key.result:
Auto merged
mysql-test/r/select.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/subselect3.result:
Auto merged
mysql-test/r/trigger.result:
Auto merged
mysql-test/t/select.test:
Auto merged
mysql-test/t/subselect.test:
Auto merged
mysql-test/t/trigger.test:
Auto merged
sql/filesort.cc:
Auto merged
sql/item.cc:
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_subselect.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/opt_sum.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.cc:
Auto merged
mysql-test/r/func_time.result:
manual merge
mysql-test/r/information_schema.result:
manual merge
mysql-test/t/func_time.test:
manual merge
mysql-test/t/information_schema.test:
manual merge
sql/opt_range.cc:
manual merge
sql/sql_delete.cc:
manual merge
sql/sql_lex.h:
manual merge
additional call of file->extra() method with HA_EXTRA_NO_CACHE parameter
mysql-test/r/information_schema.result:
test result
mysql-test/t/information_schema.test:
test case
sql/sql_show.cc:
additional call of file->extra() method with HA_EXTRA_NO_CACHE parameter
into neptunus.(none):/home/msvensson/mysql/mysql-5.1-maint
BitKeeper/etc/collapsed:
auto-union
BitKeeper/etc/ignore:
auto-union
Makefile.am:
Auto merged
client/mysql.cc:
Auto merged
client/mysqltest.c:
Auto merged
configure.in:
Auto merged
extra/yassl/taocrypt/include/algebra.hpp:
Auto merged
include/Makefile.am:
Auto merged
include/my_sys.h:
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/information_schema.result:
Auto merged
mysql-test/r/parser.result:
Auto merged
mysql-test/r/ps.result:
Auto merged
mysql-test/r/view_grant.result:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
mysql-test/t/parser.test:
Auto merged
mysql-test/t/ps.test:
Auto merged
mysql-test/t/sp.test:
Auto merged
mysql-test/t/system_mysql_db_fix30020.test:
Auto merged
mysql-test/t/udf.test:
Auto merged
mysql-test/t/view_grant.test:
Auto merged
scripts/mysql_fix_privilege_tables.sql:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/item.cc:
Auto merged
sql/item_create.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/sql_handler.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql-common/my_time.c:
Auto merged
sql/sql_yacc.yy:
Auto merged
storage/myisam/myisampack.c:
Auto merged
mysql-test/r/sp.result:
Manual merge
mysql-test/r/udf.result:
Manual merge
mysql-test/t/events_bugs.test:
Manual merge
sql/share/errmsg.txt:
Manual merge
support-files/mysql.spec.sh:
Manual merge
into kpdesk.mysql.com:/home/thek/dev/mysql-5.1-maint
mysql-test/r/information_schema.result:
Auto merged
mysql-test/r/rpl_sp.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
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
into kpdesk.mysql.com:/home/thek/dev/bug22043/my51-bug22043
mysql-test/r/information_schema.result:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
sql/sql_parse.cc:
Auto merged
mysql-test/r/rpl_sp.result:
null merge
mysql-test/t/rpl_sp.test:
null merge
- Refactoring of duplicate code
- Modified bad test cases
- Changed expected error when operating on information_schema.
mysql-test/r/information_schema.result:
- updated result file with new error code.
mysql-test/r/rpl_sp.result:
- Modified test case
mysql-test/t/information_schema.test:
- Changed error code for operations on information_schema
mysql-test/t/rpl_sp.test:
- Modified test case
sql/sql_parse.cc:
- Cleaned up code:
* replace tab with space
* simplified if/switch statements
* refactored duplicated code
into dl145s.mysql.com:/data0/bk/team_tree_merge/MERGE/mysql-5.1-opt
client/mysqltest.c:
Auto merged
libmysql/libmysql.c:
Auto merged
mysql-test/r/information_schema.result:
Auto merged
mysql-test/t/disabled.def:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
mysql-test/t/subselect.test:
Auto merged
mysql-test/t/type_newdecimal.test:
Auto merged
sql/field.cc:
Auto merged
sql/field.h:
Auto merged
sql/filesort.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_subselect.cc:
Auto merged
sql/item_sum.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/opt_range.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql-common/client.c:
Auto merged
sql-common/my_time.c:
Auto merged
sql/table.cc:
Auto merged
strings/decimal.c:
Auto merged
into mysql.com:/home/my/mysql-5.1
client/mysql.cc:
Auto merged
client/mysqlbinlog.cc:
Auto merged
mysql-test/mysql-test-run-shell.sh:
Auto merged
mysql-test/lib/mtr_report.pl:
Auto merged
mysql-test/r/connect.result:
Auto merged
mysql-test/r/drop.result:
Auto merged
mysql-test/r/information_schema.result:
Auto merged
mysql-test/r/rpl_ndb_dd_advance.result:
Auto merged
mysql-test/r/show_check.result:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
mysql-test/t/mysqldump.test:
Auto merged
mysql-test/t/rpl_ndb_dd_advance.test:
Auto merged
mysql-test/t/system_mysql_db_fix.test:
Auto merged
sql/field.cc:
Auto merged
sql/field.h:
Auto merged
sql/item_sum.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/table.cc:
Auto merged
storage/federated/ha_federated.cc:
Auto merged
storage/myisam/ha_myisam.cc:
Auto merged
client/mysql_upgrade.c:
Manual merge
client/mysqltest.c:
Manual merge
mysql-test/mysql-test-run.pl:
Manual merge
storage/innobase/handler/ha_innodb.cc:
Manual merge
Moved .progress files into the log directory
Moved 'cluster' database tables into the MySQL database, to not have 'cluster' beeing a reserved database name
Fixed bug where mysqld got a core dump when trying to use a table created by MySQL 3.23
Fixed some compiler warnings
Fixed small memory leak in libmysql
Note that this doesn't changeset doesn't include the new mysqldump.c code required to run some tests. This will be added when I merge 5.0 to 5.1
client/client_priv.h:
Added OPT_DEBUG_INFO and OPT_COLUMN_TYPES
client/mysql.cc:
Split --debug-info into --debug-info and --column-type-info
client/mysql_upgrade.c:
Give only error info at end if using --debug-info
client/mysqladmin.cc:
Added --debug-info to detect memory leaks in mysqltest
client/mysqlbinlog.cc:
Added --debug-info to detect memory leaks in mysqltest
client/mysqlcheck.c:
Added --debug-info to detect memory leaks in mysqltest
client/mysqlimport.c:
Added --debug-info to detect memory leaks in mysqltest
client/mysqlshow.c:
Added --debug-info to detect memory leaks in mysqltest
client/mysqltest.c:
Added --debug-info to detect memory leaks in mysqltest
Added option --logdir to force .progress files in a specific directory
libmysql/libmysql.c:
Fixed memory leak
mysql-test/include/ndb_setup_slave.inc:
Moved cluster tables under 'mysql'
mysql-test/include/query_cache.inc:
Added more tests for query cache
mysql-test/lib/init_db.sql:
Move cluster.binlog_index -> mysql.binlog_index
mysql-test/lib/mtr_report.pl:
Find memory leaks
mysql-test/mysql-test-run-shell.sh:
Added --debug-info to programs to detect memory leaks
mysql-test/mysql-test-run.pl:
Added --debug-info to programs to detect memory leaks
Force log files to var/log
cluster tables moved under 'mysql'
mysql-test/r/cache_innodb.result:
New query cache test with innodb
mysql-test/r/connect.result:
binlog_index is now in mysql
mysql-test/r/drop.result:
Removed 'cluster' database
mysql-test/r/information_schema.result:
Removed 'cluster' database
mysql-test/r/mysqlcheck.result:
cluster.binlog_index -> mysql.binlog_index
mysql-test/r/ndb_binlog_basic.result:
cluster.binlog_index -> mysql.binlog_index
mysql-test/r/ndb_binlog_ddl_multi.result:
cluster -> mysql
mysql-test/r/ndb_binlog_discover.result:
cluster -> mysql
mysql-test/r/ndb_binlog_multi.result:
cluster -> mysql
mysql-test/r/ndb_restore_compat.result:
cluster -> mysql
mysql-test/r/ps_1general.result:
Removed cluster database
mysql-test/r/rpl_create_database.result:
Removed cluster database
mysql-test/r/rpl_load_from_master.result:
Removed cluster database
mysql-test/r/rpl_loaddata_m.result:
Removed cluster database
mysql-test/r/rpl_ndb_bank.result:
cluster -> mysql
mysql-test/r/rpl_ndb_dd_advance.result:
cluster -> mysql
mysql-test/r/rpl_ndb_dd_basic.result:
cluster -> mysql
mysql-test/r/rpl_ndb_idempotent.result:
cluster -> mysql
mysql-test/r/rpl_ndb_log.result:
cluster -> mysql
mysql-test/r/rpl_ndb_multi.result:
cluster -> mysql
mysql-test/r/rpl_ndb_sync.result:
cluster -> mysql
mysql-test/r/rpl_row_basic_11bugs.result:
Removed cluster database
mysql-test/r/rpl_truncate_7ndb.result:
Position have changed
mysql-test/r/rpl_truncate_7ndb_2.result:
cluster -> mysql
mysql-test/r/schema.result:
Removed cluster database
mysql-test/r/show_check.result:
Removed cluster database
mysql-test/r/system_mysql_db.result:
binlog_index moved under mysql
mysql-test/r/upgrade.result:
More tests
mysql-test/t/information_schema.test:
cluster -> mysql
mysql-test/t/mysqldump.test:
More test to detect memory leaks
mysql-test/t/ndb_binlog_basic.test:
cluster -> mysql
mysql-test/t/ndb_binlog_multi.test:
cluster -> mysql
mysql-test/t/ndb_restore_compat.test:
cluster -> mysql
mysql-test/t/rpl_ndb_bank.test:
cluster -> mysql
mysql-test/t/rpl_ndb_dd_advance.test:
cluster -> mysql
mysql-test/t/rpl_ndb_idempotent.test:
cluster -> mysql
mysql-test/t/rpl_ndb_multi.test:
cluster -> mysql
mysql-test/t/rpl_ndb_sync.test:
cluster -> mysql
mysql-test/t/system_mysql_db_fix.test:
Drop also binlog_index
mysql-test/t/upgrade.test:
Check that tables created with 3.23 works
mysys/my_error.c:
Remove all registered errors (to avoid memory leaks)
mysys/my_init.c:
call my_error_unregister_all() to avoid some possible memory leaks
mysys/mysys_priv.h:
Added prototype
scripts/mysql_create_system_tables.sh:
cluster -> mysql
scripts/mysql_fix_privilege_tables.sql:
Changed -- to #
Create binlog_index table if it dosesn't exist
sql/field.cc:
Made offset() inline
sql/field.h:
Changed prototype of offset() to not make it depending on TABLE structure
sql/field_conv.cc:
Removed some usage of current_thd
sql/ha_ndbcluster_tables.h:
cluster -> mysql
sql/item_sum.cc:
Usage of new 'offset' parameters
sql/key.cc:
Changed 'find_ref_key' to not be dependent on field->table
(This fixed a crash when using a table created in MySQL 3.23)
sql/mysql_priv.h:
Changed find_ref_key() to not use field->table
sql/mysqld.cc:
Fix that plugin_init() works properly on bootstrap
(Previously we got warnings from plugin_init)
sql/sql_class.cc:
new 'field->offset()'
sql/sql_select.cc:
New field->offset()
sql/table.cc:
We don't need field->table to be set in find_ref_key() or find_field() anymore.
storage/archive/ha_archive.cc:
New field->offset()
storage/federated/ha_federated.cc:
New field->offset()
storage/innobase/handler/ha_innodb.cc:
Fixed compiler warnings
storage/myisam/ha_myisam.cc:
Fixed compiler warnings (Wrong paramter to sprintf())
New field->offset()
storage/myisam/ha_myisam.h:
Fixed wrong type of table_flags
storage/ndb/tools/restore/Restore.cpp:
Fixed compiler warning
mysql-test/r/1st.result:
New BitKeeper file ``mysql-test/r/1st.result''
mysql-test/std_data/old_table-323.frm:
New BitKeeper file ``mysql-test/std_data/old_table-323.frm''
mysql-test/t/1st.test:
New BitKeeper file ``mysql-test/t/1st.test''
Moved .progress files into the log directory
Moved 'cluster' database tables into the MySQL database, to not have 'cluster' beeing a reserved database name
Fixed bug where mysqld got a core dump when trying to use a table created by MySQL 3.23
Fixed some compiler warnings
Fixed small memory leak in libmysql
Note that this doesn't changeset doesn't include the new mysqldump.c code required to run some tests. This will be added when I merge 5.0 to 5.1
disable filling of I_S tables for EXPLAIN
mysql-test/r/information_schema.result:
Bug#22413 EXPLAIN SELECT FROM view with ORDER BY yield server crash
test case
mysql-test/t/information_schema.test:
Bug#22413 EXPLAIN SELECT FROM view with ORDER BY yield server crash
test case
To the documentor: The DEFAULT value in SHOW COLUMNS/SELECT FROM I_S.COLUMNS
was truncated to NAME_LEN (which effectively is 64) characters.
mysql-test/r/information_schema.result:
Update result
Because the length of I_S.COLUMNS.COLUMN_DEFAULT was increased to
65535 the column changed it's type from varchar(64) to longtext
The type is longtext if the length is > 65532 (the max varchar len)
mysql-test/t/information_schema.test:
test case for bug#23037: Bug in field "Default" of
query "SHOW COLUMNS FROM table"
Both SHOW COLUMNS and I_S.COLUMNS is TESTED as well the
value returned by both. Using --replace_regex is unfeasible
as the repetition value cannot be > 255.
--replace_regex /A{256}/VALUE/ doesn't work, not to talk about
/A{65532}/VALUE/
/(A{255}){255}/VALUE/ is awfully slow. Thus, simple function with
cursor is used to extract the value.
sql/sql_show.cc:
Default value can have TIMESTAMP, CHAR, VARCHAR, ENUM
VARCHAR can have the longest value, up to 65535. However, because
of table handler limitations the actual limit is 65532 characters,
latin1 charset. However, here is used MAX_FIELD_VARCHARLENGTH macro,
because there could be a storage engine without such limitation.
make test work both with and without ndbcluster
mysql-test/r/information_schema.result:
fix test so that it passes --with-ndbcluster
add conditions to ignore the table_schema='cluster' on some queries as different
tables are in the cluster database if ndb is running or not.
mysql-test/t/information_schema.test:
ignore the 'cluster' database as results differ if --with-ndbcluster or without
explictly use schema 'test' for bug7476 check.
