into zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-maint
sql/field.cc:
Auto merged
sql/filesort.cc:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_create.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_geofunc.cc:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_subselect.cc:
Auto merged
sql/item_sum.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/log.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/net_serv.cc:
Auto merged
sql/opt_sum.cc:
Auto merged
sql/protocol.h:
Auto merged
sql/records.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sp.cc:
Auto merged
sql/sp_head.h:
Auto merged
sql/sql_cache.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_select.h:
Auto merged
sql/sql_trigger.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/structs.h:
Auto merged
sql/unireg.h:
Auto merged
sql/item.cc:
manual merge
sql/log_event.cc:
manual merge
sql/protocol.cc:
manual merge
sql/sp_head.cc:
manual merge
sql/sql_base.cc:
manual merge
sql/sql_parse.cc:
manual merge
sql/sql_select.cc:
manual merge
into hezx.(none):/media/hda5/work/mysql/bkwork/bug#30998/merge-mysql-5.1-new-rpl
sql/sql_string.cc:
Auto merged
BitKeeper/deleted/.del-compile-solaris-amd64:
Auto merged
sql/sql_view.cc:
Manual merged
into zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.0-community
CMakeLists.txt:
Auto merged
include/config-win.h:
Auto merged
include/my_sys.h:
Auto merged
libmysql/CMakeLists.txt:
Auto merged
myisam/mi_open.c:
Auto merged
mysql-test/r/information_schema.result:
Auto merged
mysql-test/r/information_schema_db.result:
Auto merged
mysql-test/r/symlink.result:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
mysql-test/t/symlink.test:
Auto merged
mysys/my_symlink2.c:
Auto merged
sql/ha_myisam.cc:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/set_var.h:
Auto merged
sql/slave.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_repl.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/structs.h:
Auto merged
sql/table.h:
Auto merged
support-files/mysql.spec.sh:
Auto merged
win/configure.js:
Auto merged
Makefile.am:
Manual merge.
client/mysqlcheck.c:
Manual merge.
configure.in:
Manual merge.
mysql-test/r/mysqlcheck.result:
Manual merge.
mysql-test/t/mysqlcheck.test:
Manual merge.
sql/sql_delete.cc:
Manual merge.
sql/sql_update.cc:
Manual merge.
When executing drop view statement on the master, the statement is not written into bin-log if any error occurs, this could cause master slave inconsistence if any view has been dropped.
If some error occured and no view has been dropped, don't bin-log the statement, if at least one view has been dropped the query is bin-logged possible with an error.
sql/sql_view.cc:
If at least one view has been dropped the query is bin-logged possible with an error.
mysql-test/suite/rpl/r/rpl_drop_view.result:
Add test result for bug#30998
mysql-test/suite/rpl/t/rpl_drop_view.test:
Add test case for bug#30998
When executing drop view statement on the master, the statement is written
into bin-log without checking for possible errors, so the statement would
always be bin-logged with error code cleared even if some error might occur,
for example, some of the views being dropped does not exist. This would cause
failure on the slave.
Writing bin-log after check for errors, if at least one view has been dropped
the query is bin-logged possible with an error.
sql/sql_view.cc:
Writing bin-log after check for errors, if at least one view has been dropped
the query is bin-logged possible with an error.
mysql-test/r/rpl_drop_view.result:
Add test result for bug#30998
mysql-test/t/rpl_drop_view.test:
Add test for bug#30998
into zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-forcollapseandmerge
sql/ha_ndbcluster.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/slave.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.h:
Auto merged
sql/sql_parse.cc:
Manual merge.
sql/sql_select.cc:
Manual merge.
into zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1
client/mysqlcheck.c:
Auto merged
configure.in:
Auto merged
include/config-win.h:
Auto merged
mysql-test/r/func_in.result:
Auto merged
mysql-test/r/information_schema.result:
Auto merged
mysql-test/t/func_in.test:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_cache.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_repl.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.h:
Auto merged
storage/myisam/ha_myisam.cc:
Auto merged
sql/sql_lex.h:
SCCS merged
into zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-recentcommmerge
BitKeeper/deleted/.del-ha_berkeley.cc:
Auto merged
BitKeeper/deleted/.del-mysqld.vcproj~6aa7b3f9c3e28fcb:
Auto merged
BitKeeper/triggers/post-commit:
Auto merged
client/mysqlcheck.c:
Auto merged
include/config-win.h:
Auto merged
include/my_dbug.h:
Auto merged
libmysqld/Makefile.am:
Auto merged
mysql-test/r/func_in.result:
Auto merged
mysql-test/r/information_schema.result:
Auto merged
mysql-test/r/information_schema_db.result:
Auto merged
mysql-test/t/func_in.test:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
sql/Makefile.am:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/lock.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/repl_failsafe.cc:
Auto merged
sql/set_var.h:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_repl.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/structs.h:
Auto merged
sql/table.h:
Auto merged
storage/archive/ha_archive.cc:
Auto merged
storage/myisam/ha_myisam.cc:
Auto merged
storage/myisam/mi_open.c:
Auto merged
storage/myisammrg/ha_myisammrg.cc:
Auto merged
storage/ndb/src/common/util/File.cpp:
Auto merged
configure.in:
Manual merge.
sql/CMakeLists.txt:
Manual merge.
sql/mysql_priv.h:
Manual merge.
sql/mysqld.cc:
Manual merge.
sql/set_var.cc:
Manual merge.
sql/slave.cc:
Manual merge.
sql/sql_cache.cc:
Manual merge.
sql/sql_class.cc:
Manual merge.
sql/sql_lex.h:
Manual merge.
sql/sql_parse.cc:
Manual merge.
sql/sql_select.cc:
Manual merge.
sql/sql_show.cc:
Manual merge.
sql/sql_table.cc:
Manual merge.
sql/sql_update.cc:
Manual merge.
sql/sql_yacc.yy:
Manual merge.
into zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.0-community
mysql-test/r/information_schema.result:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
sql/CMakeLists.txt:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
configure.in:
Manual merge. Version bump.
mysql-test/r/func_math.result:
Auto merged
mysql-test/t/func_math.test:
Auto merged
mysql-test/t/view_grant.test:
Auto merged
sql/item_func.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_view.cc:
Auto merged
view_body_utf8 attribute type is changed to 'escaped string'
mysql-test/r/ddl_i18n_koi8r.result:
result fix
mysql-test/r/ddl_i18n_utf8.result:
result fix
mysql-test/r/information_schema.result:
result fix
mysql-test/t/information_schema.test:
test case
into macbook.local:/Users/kgeorge/mysql/work/B28701-merged-5.0-opt
sql/sql_view.cc:
Auto merged
mysql-test/r/view.result:
merge with 5.0-opt
mysql-test/t/view.test:
merge with 5.0-opt
Non-definer of a view was allowed to alter that view. Due to this the alterer
can elevate his access rights to access rights of the view definer and thus
modify data which he wasn't allowed to modify. A view defined with
SQL SECURITY INVOKER can't be used directly for access rights elevation.
But a user can first alter the view SQL code and then alter the view to
SQL SECURITY DEFINER and thus elevate his access rights. Due to this
altering a view with SQL SECURITY INVOKER is also prohibited.
Now the mysql_create_view function allows ALTER VIEW only to the view
definer or a super user.
mysql-test/t/view_grant.test:
Added a test case for the bug#29908: A user can gain additional access through the
ALTER VIEW.
A test case was adjusted after fixfing bug#29908.
mysql-test/r/view_grant.result:
Added a test case for the bug#29908: A user can gain additional access through the
ALTER VIEW.
sql/sql_view.cc:
Bug#29908: A user can gain additional access through the ALTER VIEW.
Now the mysql_create_view function allows ALTER VIEW only to the view
definer or a super user.
into zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.0-community
BitKeeper/triggers/post-commit:
Auto merged
CMakeLists.txt:
Auto merged
VC++Files/sql/mysqld.vcproj:
Auto merged
client/CMakeLists.txt:
Auto merged
extra/CMakeLists.txt:
Auto merged
libmysql/CMakeLists.txt:
Auto merged
myisam/CMakeLists.txt:
Auto merged
myisam/mi_open.c:
Auto merged
mysql-test/r/information_schema.result:
Auto merged
mysql-test/r/information_schema_db.result:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
ndb/src/common/util/File.cpp:
Auto merged
server-tools/instance-manager/CMakeLists.txt:
Auto merged
sql/CMakeLists.txt:
Auto merged
sql/Makefile.am:
Auto merged
sql/ha_archive.cc:
Auto merged
sql/ha_berkeley.cc:
Auto merged
sql/ha_myisam.cc:
Auto merged
sql/ha_myisammrg.cc:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/lock.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/slave.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_cache.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_repl.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.h:
Auto merged
win/README:
Auto merged
win/configure.js:
Auto merged
configure.in:
manual merge. version update.
sql/sql_parse.cc:
manual merge
into gleb.loc:/home/uchum/work/bk/5.1-opt
BitKeeper/etc/ignore:
auto-union
mysql-test/r/distinct.result:
Auto merged
sql/sql_yacc.yy:
Auto merged
mysql-test/include/mix1.inc:
Merge with 5.0-opt.
mysql-test/r/group_by.result:
Merge with 5.0-opt.
mysql-test/r/innodb_mysql.result:
Merge with 5.0-opt.
mysql-test/r/sp.result:
Merge with 5.0-opt.
mysql-test/t/group_by.test:
Merge with 5.0-opt.
mysql-test/t/sp.test:
Merge with 5.0-opt.
sql/sql_parse.cc:
Merge with 5.0-opt.
sql/sql_select.cc:
Merge with 5.0-opt.
sql/sql_view.cc:
Merge with 5.0-opt.
Use view db name as thread default database, in order to ensure
that the view is parsed and prepared correctly.
mysql-test/r/sp.result:
test result
mysql-test/t/sp.test:
test case
sql/sql_parse.cc:
copy thd->db_length to table_list->db_length
sql/sql_view.cc:
Use view db name as thread default database, in order to ensure
that the view is parsed and prepared correctly.
The server created temporary tables for filesort in the working directory
instead of the specified tmpdir directory.
sql/item.cc:
Fixed bug #30287.
The Item_field::set_field method has been modified to reset the any_privileges
flag to false in case of system temporary table. This modification prevents the
server from unnecessary checking of user privileges to access system temporary
tables.
sql/sql_select.cc:
Fixed bug #30287.
Bugfix for #29015 has been removed: TABLE_SHARE::table_name of system
temporary tables contains full path to table file basename again.
sql/sql_view.cc:
Fixed bug #30287.
Commentary has been added.
causes full table lock on innodb table.
Also fixes Bug#28502 Triggers that update another innodb table
will block on X lock unnecessarily (duplciate).
Code review fixes.
Both bugs' synopses are misleading: InnoDB table is
not X locked. The statements, however, cannot proceed concurrently,
but this happens due to lock conflicts for tables used in triggers,
not for the InnoDB table.
If a user had an InnoDB table, and two triggers, AFTER UPDATE and
AFTER INSERT, competing for different resources (e.g. two distinct
MyISAM tables), then these two triggers would not be able to execute
concurrently. Moreover, INSERTS/UPDATES of the InnoDB table would
not be able to run concurrently.
The problem had other side-effects (see respective bug reports).
This behavior was a consequence of a shortcoming of the pre-locking
algorithm, which would not distinguish between different DML operations
(e.g. INSERT and DELETE) and pre-lock all the tables
that are used by any trigger defined on the subject table.
The idea of the fix is to extend the pre-locking algorithm to keep track,
for each table, what DML operation it is used for and not
load triggers that are known to never be fired.
mysql-test/r/trigger-trans.result:
Update results (Bug#26141)
mysql-test/r/trigger.result:
Update results (Bug#28502)
mysql-test/t/trigger-trans.test:
Add a test case for Bug#26141 mixing table types in trigger causes
full table lock on innodb table.
mysql-test/t/trigger.test:
Add a test case for Bug#28502 Triggers that update another innodb
table will block echo on X lock unnecessarily. Add more test
coverage for triggers.
sql/item.h:
enum trg_event_type is needed in table.h
sql/sp.cc:
Take into account table_list->trg_event_map when determining
what tables to pre-lock.
After this change, if we attempt to fire a
trigger for which we had not pre-locked any tables, error
'Table was not locked with LOCK TABLES' will be printed.
This, however, should never happen, provided the pre-locking
algorithm has no programming bugs.
Previously a trigger key in the sroutines hash was based on the name
of the table the trigger belongs to. This was possible because we would
always add to the pre-locking list all the triggers defined for a table when
handling this table.
Now the key is based on the name of the trigger, owing
to the fact that a trigger name must be unique in the database it
belongs to.
sql/sp_head.cc:
Generate sroutines hash key in init_spname(). This is a convenient
place since there we have all the necessary information and can
avoid an extra alloc.
Maintain and merge trg_event_map when adding and merging elements
of the pre-locking list.
sql/sp_head.h:
Add ,m_sroutines_key member, used when inserting the sphead for a
trigger into the cache of routines used by a statement.
Previously the key was based on the table name the trigger belonged
to, since for a given table we would add to the sroutines list
all the triggers defined on it.
sql/sql_lex.cc:
Introduce a new lex step: set_trg_event_type_for_tables().
It is called when we have finished parsing but before opening
and locking tables. Now this step is used to evaluate for each
TABLE_LIST instance which INSERT/UPDATE/DELETE operation, if any,
it is used in.
In future this method could be extended to aggregate other information
that is hard to aggregate during parsing.
sql/sql_lex.h:
Add declaration for set_trg_event_type_for_tables().
sql/sql_parse.cc:
Call set_trg_event_type_for_tables() after MYSQLparse(). Remove tabs.
sql/sql_prepare.cc:
Call set_trg_event_type_for_tables() after MYSQLparse().
sql/sql_trigger.cc:
Call set_trg_event_type_for_tables() after MYSQLparse().
sql/sql_trigger.h:
Remove an obsolete member.
sql/sql_view.cc:
Call set_trg_event_type_for_tables() after MYSQLparse().
sql/sql_yacc.yy:
Move assignment of sp_head::m_type before calling sp_head::init_spname(),
one is now used inside another.
sql/table.cc:
Implement TABLE_LIST::set_trg_event_map() - a method that calculates
wh triggers may be fired on this table when executing a statement.
sql/table.h:
Add missing declarations.
Move declaration of trg_event_type from item.h (it will be needed for
trg_event_map bitmap when we start using Bitmap template instead
of uint8).
into zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.0-community
BitKeeper/triggers/post-commit:
Auto merged
client/CMakeLists.txt:
Auto merged
extra/CMakeLists.txt:
Auto merged
libmysql/CMakeLists.txt:
Auto merged
libmysqld/Makefile.am:
Auto merged
myisam/CMakeLists.txt:
Auto merged
mysql-test/r/func_in.result:
Auto merged
mysql-test/r/information_schema_db.result:
Auto merged
mysql-test/t/func_in.test:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
server-tools/instance-manager/CMakeLists.txt:
Auto merged
sql/Makefile.am:
Auto merged
sql/ha_archive.cc:
Auto merged
sql/ha_myisam.cc:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/lock.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/slave.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_cache.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_repl.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/structs.h:
Auto merged
sql/table.h:
Auto merged
support-files/mysql.spec.sh:
Auto merged
win/Makefile.am:
Auto merged
win/README:
Auto merged
win/configure.js:
Auto merged
CMakeLists.txt:
manual merge.
configure.in:
manual merge.
mysql-test/r/information_schema.result:
manual merge.
sql/CMakeLists.txt:
manual merge.
sql/set_var.cc:
manual merge.
sql/sql_parse.cc:
manual merge.
sql/sql_select.cc:
manual merge.
- 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.
into weblab.(none):/home/marcsql/TREE/mysql-5.1-rt-merge
sql/Makefile.am:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
into gleb.loc:/home/uchum/work/bk/5.1-opt
sql/item.h:
Auto merged
sql/log_event.cc:
Auto merged
sql/sp.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_trigger.cc:
Auto merged
sql/sql_view.cc:
Auto merged
mysql-test/r/rpl_change_master.result:
Merge with 5.1.
mysql-test/t/rpl_change_master.test:
Merge with 5.1.
sql/sql_acl.cc:
Merge with 5.1.
into adventure.(none):/home/thek/Development/cpp/mysql-5.0-runtime
sql/sql_class.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
into adventure.(none):/home/thek/Development/cpp/mysql-5.1-runtime
mysql-test/t/sp-error.test:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
into adventure.(none):/home/thek/Development/cpp/bug28846/my51-bug28846
mysql-test/r/ps_1general.result:
Auto merged
mysql-test/r/sp-dynamic.result:
Auto merged
mysql-test/r/sp-error.result:
Auto merged
mysql-test/t/ps_1general.test:
Auto merged
mysql-test/t/sp-error.test:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Manual merge 5.0->5.1
ALTER VIEW is currently not supported as a prepared statement
and should be disabled as such as they otherwise could cause server crashes.
ALTER VIEW is currently not supported when called from stored
procedures or functions for related reasons and should also be disabled.
This patch disables these DDL statements and adjusts the appropriate test
cases accordingly.
Additional tests has been added to reflect on the fact that we do support
CREATE/ALTER/DROP TABLE for Prepared Statements (PS), Stored Procedures (SP)
and PS within SP.
mysql-test/r/ps_1general.result:
- Updated test to reflect on the new policy to disallow ALTER VIEW within SP.
mysql-test/r/sp-dynamic.result:
- Added PS ALTER TABLE test from within SP-context to demonstrate that CREATE/ALTER/DROP
TABLE statements is working.
- Added PS CREATE/ALTER/DROP VIEW tests from within SP-context to show that
ALTER VIEW is not supported, CREATE VIEW/DROP VIEW are supported.
mysql-test/r/sp-error.result:
- Updated test to reflect on the new policy to disallow VIEW DDL within SP.
mysql-test/t/ps_1general.test:
- Updated test to reflect on the new policy to disallow VIEW DDL within SP.
mysql-test/t/sp-dynamic.test:
- Add PS ALTER TABLE test from within SP to demonstrate that CREATE/ALTER/DROP
TABLE statements are supported.
mysql-test/t/sp-error.test:
- Updated test to reflect on the new policy to disallow ALTER VIEW
within SP-context.
- Changed error code 1314 to the more abstract ER_SP_BADSTATEMENT.
sql/sql_class.h:
- Added comment for clarity
sql/sql_parse.cc:
- Added comment for clarity
sql/sql_prepare.cc:
- Disallow ALTER VIEW as prepared statements until they are
properly supported. Note that SQLCOM_CREATE_VIEW also handles ALTER VIEW
statements.
sql/sql_view.cc:
- converted to doxygen comments
- Added comment for clarity
sql/sql_yacc.yy:
- Disallow ALTER VIEW statements within a SP.
If the parser is operating within the SP context, this is shown
on the sp->sphead pointer. If this flag is set for view DDL operations
we stop parsing with the error 'ER_SP_BAD_STATEMENT'.
into mysql.com:/nfsdisk1/lars/bk/mysql-5.1-new-rpl
mysql-test/t/disabled.def:
Auto merged
mysql-test/t/ndb_index_ordered.test:
Auto merged
mysys/charset.c:
Auto merged
sql/field.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sp_head.h:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_view.cc:
Auto merged
CREATE/DROP TEMPORARY TABLE + ROLLBACK on master
The transaction ability of the storage engines of
the tables on the replication master and the replication
slave must generally be the same.
When the storage engine type of the slave is
non-transactional then transactions on the master that
mix update of transactional and non-transactional tables
should be avoided because they will cause inconsistency of
the data between the master's transactional table and the
slave's non-transactional table.
The effect described by this bug is actually expected.
A detailed test case is added (to be merged later to
the updated rpl_ddl.test), as there was no coverage
by the existing tests.
Some code cleanup is also added by this change.
mysql-test/r/rpl_innodb.result:
Bug #26418: test case
mysql-test/t/rpl_innodb.test:
Bug #26418: test case
sql/events.cc:
Bug #26418: replace repeating code with a function call
sql/sp.cc:
Bug #26418: replace repeating code with a function call
sql/sql_acl.cc:
Bug #26418: replace repeating code with a function call
sql/sql_class.cc:
Bug #26418: remove dead code
sql/sql_class.h:
Bug #26418: remove dead code
sql/sql_delete.cc:
Bug #26418: replace repeating code with a function call
sql/sql_parse.cc:
Bug #26418: replace repeating code with a function call
sql/sql_rename.cc:
Bug #26418: replace repeating code with a function call
sql/sql_tablespace.cc:
Bug #26418: replace repeating code with a function call
sql/sql_trigger.cc:
Bug #26418: replace repeating code with a function call
sql/sql_udf.cc:
Bug #26418: replace repeating code with a function call
sql/sql_view.cc:
Bug #26418: replace repeating code with a function call
1. Introduce parse_sql() as a high-level replacement for MYSQLparse().
parse_sql() is responsible to switch and restore "parser context"
(THD::m_lip for now).
2. Fix typo in sp.cc: THD::spcont should be reset *before* calling
the parser.
sql/event_data_objects.cc:
Use parse_sql() instead of MYSQLparse().
sql/mysql_priv.h:
Introduce parse_sql() instead of auto-generated MYSQLparse.
sql/sp.cc:
1. Use parse_sql() instead of MYSQLparse().
2. THD::spcont should be reset before calling the parser.
sql/sql_class.cc:
Reset THD::m_lip.
sql/sql_parse.cc:
1. Introduce parse_sql() instead of auto-generated MYSQLparse().
2. Backup, switch and restore THD::m_lip inside parse_sql().
3. Use parse_sql() instead of MYSQLparse().
sql/sql_partition.cc:
Use parse_sql() instead of MYSQLparse().
sql/sql_prepare.cc:
Use parse_sql() instead of MYSQLparse().
sql/sql_trigger.cc:
Use parse_sql() instead of MYSQLparse().
sql/sql_view.cc:
Use parse_sql() instead of MYSQLparse().
Bug 28127 (Some valid identifiers names are not parsed correctly)
Bug 26302 (MySQL server cuts off trailing "*/" from comments in SP/func)
This patch is the second part of a major cleanup, required to fix
Bug 25411 (trigger code truncated).
The root cause of the issue stems from the function skip_rear_comments,
which was a work around to remove "extra" "*/" characters from the query
text, when parsing a query and reusing the text fragments to represent a
view, trigger, function or stored procedure.
The reason for this work around is that "special comments",
like /*!50002 XXX */, were not parsed properly, so that a query like:
AAA /*!50002 BBB */ CCC
would be seen by the parser as "AAA BBB */ CCC" when the current version
is greater or equal to 5.0.2
The root cause of this stems from how special comments are parsed.
Special comments are really out-of-bound text that appear inside a query,
that affects how the parser behave.
In nature, /*!50002 XXX */ in MySQL is similar to the C concept
of preprocessing :
#if VERSION >= 50002
XXX
#endif
Depending on the current VERSION of the server, either the special comment
should be expanded or it should be ignored, but in all cases the "text" of
the query should be re-written to strip the "/*!50002" and "*/" markers,
which does not belong to the SQL language itself.
Prior to this fix, these markers would leak into :
- the storage format for VIEW,
- the storage format for FUNCTION,
- the storage format for FUNCTION parameters, in mysql.proc (param_list),
- the storage format for PROCEDURE,
- the storage format for PROCEDURE parameters, in mysql.proc (param_list),
- the storage format for TRIGGER,
- the binary log used for replication.
In all cases, not only this cause format corruption, but also provide a vector
for dormant security issues, by allowing to tunnel code that will be activated
after an upgrade.
The proper solution is to deal with special comments strictly during parsing,
when accepting a query from the outside world.
Once a query is parsed and an object is created with a persistant
representation, this object should not arbitrarily mutate after an upgrade.
In short, special comments are a useful but limited feature for MYSQLdump,
when used at an *interface* level to facilitate import/export,
but bloating the server *internal* storage format is *not* the proper way
to deal with configuration management of the user logic.
With this fix:
- the Lex_input_stream class now acts as a comment pre-processor,
and either expands or ignore special comments on the fly.
- MYSQLlex and sql_yacc.yy have been cleaned up to strictly use the
public interface of Lex_input_stream. In particular, how the input stream
accepts or rejects a character is private to Lex_input_stream, and the
internal buffer pointers of that class are strictly private, and should not
be tempered with during parsing.
This caused many changes mostly in sql_lex.cc.
During the code cleanup in case MY_LEX_NUMBER_IDENT,
Bug 28127 (Some valid identifiers names are not parsed correctly)
was found and fixed.
By parsing special comments properly, and removing the function
'skip_rear_comments' [sic],
Bug 26302 (MySQL server cuts off trailing "*/" from comments in SP/func)
has been fixed as well.
sql/event_data_objects.cc:
Cleanup of the code that extracts the query text
sql/sp.cc:
Cleanup of the code that extracts the query text
sql/sp_head.cc:
Cleanup of the code that extracts the query text
sql/sql_trigger.cc:
Cleanup of the code that extracts the query text
sql/sql_view.cc:
Cleanup of the code that extracts the query text
mysql-test/r/comments.result:
Bug#25411 (trigger code truncated)
mysql-test/r/sp.result:
Bug#25411 (trigger code truncated)
Bug 26302 (MySQL server cuts off trailing "*/" from comments in SP/func)
mysql-test/r/trigger.result:
Bug#25411 (trigger code truncated)
mysql-test/r/varbinary.result:
Bug 28127 (Some valid identifiers names are not parsed correctly)
mysql-test/t/comments.test:
Bug#25411 (trigger code truncated)
mysql-test/t/sp.test:
Bug#25411 (trigger code truncated)
Bug 26302 (MySQL server cuts off trailing "*/" from comments in SP/func)
mysql-test/t/trigger.test:
Bug#25411 (trigger code truncated)
mysql-test/t/varbinary.test:
Bug 28127 (Some valid identifiers names are not parsed correctly)
sql/sql_lex.cc:
Implemented comment pre-processing in Lex_input_stream,
major cleanup of the lex/yacc code to not use Lex_input_stream private members.
sql/sql_lex.h:
Implemented comment pre-processing in Lex_input_stream,
major cleanup of the lex/yacc code to not use Lex_input_stream private members.
sql/sql_yacc.yy:
post merge fix : view_check_options must be parsed before signaling the end of the query
Views don't have indexes. So they can't take index hints.
Added a check and disabled the usage of hints for views.
mysql-test/r/view.result:
Bug #28701: test case
mysql-test/t/view.test:
Bug #28701: test case
sql/sql_view.cc:
Bug #28701: disable usage of hints for views
into mysql.com:/nfsdisk1/lars/MERGE/mysql-5.1-merge
mysql-test/t/func_misc.test:
Auto merged
sql/field.cc:
Auto merged
sql/item_create.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/log_event.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sp_head.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_view.cc:
Auto merged
strings/ctype-ujis.c:
Auto merged
into olga.mysql.com:/home/igor/mysql-5.1-opt-merge
include/thr_lock.h:
Auto merged
mysql-test/mysql-test-run.pl:
Auto merged
mysql-test/r/sp.result:
Auto merged
mysql-test/r/trigger.result:
Auto merged
mysql-test/t/sp.test:
Auto merged
mysql-test/t/strict.test:
Auto merged
mysql-test/t/subselect3.test:
Auto merged
mysql-test/t/trigger.test:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/udf_example.c:
Auto merged
mysql-test/r/subselect.result:
Manual merge.
mysql-test/t/subselect.test:
Manual merge.
sql/sql_view.cc:
Manual merge.
into olga.mysql.com:/home/igor/mysql-5.1-opt-merge
mysql-test/r/alter_table.result:
Auto merged
mysql-test/r/create.result:
Auto merged
mysql-test/r/innodb_mysql.result:
Auto merged
mysql-test/r/sp.result:
Auto merged
mysql-test/r/user_var.result:
Auto merged
mysql-test/t/alter_table.test:
Auto merged
mysql-test/t/sp.test:
Auto merged
mysql-test/t/strict.test:
Auto merged
mysql-test/t/subselect3.test:
Auto merged
sql/field.h:
Auto merged
sql/handler.h:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_update.cc:
Auto merged
mysql-test/r/ps_2myisam.result:
Manual merge.
mysql-test/r/ps_3innodb.result:
Manual merge.
mysql-test/r/ps_4heap.result:
Manual merge.
mysql-test/r/ps_5merge.result:
Manual merge.
mysql-test/r/ps_7ndb.result:
Manual merge.
sql/sql_table.cc:
Manual merge.
sql/sql_view.cc:
Manual merge.
into bk-internal.mysql.com:/data0/bk/mysql-5.0-opt
mysql-test/r/sp.result:
Auto merged
mysql-test/t/sp.test:
Auto merged
mysql-test/t/strict.test:
Auto merged
mysql-test/t/subselect3.test:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_view.cc:
Manual merge
into bodhi.(none):/opt/local/work/mysql-5.1-runtime
client/mysqlbinlog.cc:
Auto merged
include/config-win.h:
Auto merged
include/my_global.h:
Auto merged
include/my_pthread.h:
Auto merged
mysql-test/lib/mtr_report.pl:
Auto merged
mysql-test/t/disabled.def:
Auto merged
sql/event_data_objects.cc:
Auto merged
sql/event_queue.cc:
Auto merged
sql/field.h:
Auto merged
sql/filesort.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/handler.h:
Auto merged
sql/item_func.h:
Auto merged
sql/item_xmlfunc.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/log_event.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sp.h:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sp_head.h:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_db.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_list.h:
Auto merged
sql/sql_load.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_partition.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_test.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
storage/heap/hp_hash.c:
Auto merged
tests/mysql_client_test.c:
Auto merged
sql/item_func.cc:
Manual merge.
sql/sp.cc:
Manual merge.
sql/sql_cache.cc:
Manual merge.
sql/sql_table.cc:
Manual merge.
strings/my_vsnprintf.c:
Manual merge.
into bk-internal.mysql.com:/data0/bk/mysql-5.1-opt
client/mysqldump.c:
Auto merged
sql/field.cc:
Auto merged
sql/field.h:
Auto merged
sql/field_conv.cc:
Auto merged
sql/handler.h:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/item_subselect.cc:
Auto merged
sql/item_sum.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/my_decimal.h:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/table.cc:
Auto merged
sql/table.h:
Auto merged
strings/decimal.c:
Auto merged
sql/sql_update.cc:
Manual merge
into gleb.loc:/home/uchum/work/bk/mysql-5.1-opt
mysql-test/r/user_var.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/t/user_var.test:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/sql_view.cc:
Auto merged
sql/table.cc:
Auto merged
sql/table.h:
Auto merged
mysql-test/t/view.test:
Merge with 5.0-opt.
