We should not allow FLUSH statement to be executed inside both triggers
and stored functions.
mysql-test/r/sp-error.result:
Updated test after replacing error, which is thrown when one uses FLUSH
statement inside of stored function, with more specific.
Also now we issue more general error when we barking about USE command
in stored routines.
mysql-test/r/trigger.result:
Added test for bug #12280 "Triggers: crash if flush tables"
mysql-test/t/sp-error.test:
Updated test after replacing error, which is thrown when one uses FLUSH
statement inside of stored function, with more specific.
Also now we issue more general error when we barking about USE command
in stored routines.
mysql-test/t/trigger.test:
Added test for bug #12280 "Triggers: crash if flush tables"
sql/share/errmsg.txt:
Removed ER_SP_NO_USE error. Now we use more general ER_SP_BADSTATEMENT in this
case. Instead added error message for barking about statements which should not
be allowed inside of stored functions or triggers.
It is safe to do this since it is highly unprobable that someone will upgrade
first to the new 5.0 release and then downgrade back to the old one.
sql/sql_parse.cc:
reload_acl_and_cache():
FLUSH TABLES and FLUSH PRIVILEGES should not be allowed if we are inside
of stored function or trigger.
sql/sql_yacc.yy:
We should not allow FLUSH statement inside both triggers and stored
functions. Replaced error which is thrown in this case with more
specific.
Also now we issue more general ER_SP_BADSTATEMENT error when one tries
to use USE command inside of stored routine.
str_alloc had been added but was not added to mysqlclient and strings
libmysql should have had strings as a dependent.
VC++Files/client/mysqlclient.vcproj:
Added missing file
VC++Files/mysql.sln:
Make libmysql dependendent on strings
VC++Files/strings/strings.vcproj:
Added missing file
When PRIMARY KEY is present ha_innobase::cmp_ref() uses it to compare refs.
After comparing part of key it moves pointers to compare next part.
For varchar parts pointers were moved only by length of parts, not including
bytes containig part length itself. This results in wrong comparision and
wrong number of deleted records.
sql/ha_innodb.cc:
Fix bug #12340 ha_innobase::cmp_ref() moves pointers by wrong length.
mysql-test/t/innodb.test:
Test case for bug #12340 ha_innobase::cmp_ref() moves pointers by wrong length.
mysql-test/r/innodb.result:
Test case for bug #12340 ha_innobase::cmp_ref() moves pointers by wrong length.
server-tools/instance-manager/IMService.cpp:
removed \n from log_info calls as these will be added automatically
server-tools/instance-manager/user_map.cc:
added back in support for password files using \r\n, this time
without breaking the const contract.
sql/ha_innodb.cc:
Don't print not critical warning if log_warnings is not set
Use sql_print_warning() instead of fprintf().
(We should not use fprintf() as this causes problems on windows and with the embedded server)
into mysql.com:/home/dlenev/src/mysql-5.0-is
mysql-test/r/information_schema.result:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sp.cc:
Auto merged
sql/sp.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_show.cc:
Auto merged
mysql-test/r/sp.result:
Manual merge
mysql-test/t/sp.test:
Manual merge
sql/sql_class.h:
Manual merge
CURSOR_TYPE_READ_ONLY nested queries corrupt result"
sql/sql_prepare.cc:
If there is a cursor, use its protocol for fetch:
Protocol instances have a state and thd->protocol_prep can't
be used for multiple cursors.
sql/sql_select.cc:
- init Cursor::protocol
sql/sql_select.h:
- add Cursor::protocol
tests/mysql_client_test.c:
A test case for Bug#11909 "mysql_stmt_attr_set CURSOR_TYPE_READ_ONLY
nested queries corrupt result"
result set".
To enable full access to contents of I_S tables from stored functions
or statements that use them, we manipulate with thread's open tables
state and ensure that we won't cause deadlock when we open tables by
ignoring flushes and name-locks.
Building of contents of I_S.TABLES no longer requires locking of tables
since we use use handler::info() method with HA_STATUS_AUTO flag instead
of handler::update_auto_increment() for obtaining information about
auto-increment values. But this also means that handlers have to implement
support for HA_STATUS_AUTO flag (particularly InnoDB needs it).
mysql-test/r/alter_table.result:
Updated test results. This change was caused by the fact that now when
we build contents of I_S tables (and thus output of SHOW INDEX) we
don't use instances of tables which may be already opened and locked
by thread (we always use new instance).
mysql-test/r/information_schema.result:
Added test which checks how information about current auto-increment value for
table is reported in INFORMATION_SCHEMA.TABLES view.
mysql-test/r/sp.result:
Added test for bug #10055 "Using stored function with information_schema causes
empty result set".
mysql-test/t/information_schema.test:
Added test which checks how information about current auto-increment value for
table is reported in INFORMATION_SCHEMA.TABLES view.
mysql-test/t/sp.test:
Added test for bug #10055 "Using stored function with information_schema causes
empty result set".
sql/mysql_priv.h:
close_thread_tables():
Get rid of 'stopper' argument which is no longer used. Now when we need
to open and then close some table without touching tables which are already
opened we use THD::reset_n/restore_backup_open_tables_state() methods.
open_tables()/open_normal_and_derived_tables():
Added 'flags' argument to be able open tables even if some has done
a flush or hold namelock on them.
sql/sp.cc:
close_proc_table/open_proc_table_for_read/db_find_routine():
Replaced push_open_tables_state/pop_open_tables_state() methods which
were saving/restoring current open tables state in/from THD::open_state_list
with reset_n_backup_open_tables_state/restore_backup_open_tables_state()
methods which assume that backup storage for this state is allocated on
stack (or elsewhere) by their caller.
open_proc_table_for_read():
Since now we can have several open tables states stacked up we can't rely
rely on checking whether we have some tables open in previous state.
Instead we always assume that some tables are open and we need to ignore
flush while locking mysql.proc. We don't really need
MYSQL_LOCK_IGNORE_GLOBAL_READ_LOCK in this case since we open mysql.proc table
only for reading.
sql/sp.h:
Added declarations of open_proc_table_for_read()/close_proc_table() to be
able to use them in sql_show.cc.
sql/sql_base.cc:
close_thread_tables():
Get rid of 'stopper' argument which is no longer used. Now when we need
to open and then close some table without touching tables which are already
opened we use THD::reset_n/restore_backup_open_tables_state() methods.
open_tables()/open_normal_and_derived_tables():
Added 'flags' argument to be able open tables even if some has done
a flush or hold namelock on them.
sql/sql_class.cc:
Open_tables_state, THD:
Replaced push_open_tables_state/pop_open_tables_state() methods which
were saving/restoring current open tables state in/from THD::open_state_list
with reset_n_backup_open_tables_state/restore_backup_open_tables_state()
methods which assume that backup storage for this state is allocated on
stack (or elsewhere) by their caller.
sql/sql_class.h:
Open_tables_state, THD:
Replaced push_open_tables_state/pop_open_tables_state() methods which
were saving/restoring current open tables state in/from THD::open_state_list
with reset_n_backup_open_tables_state/restore_backup_open_tables_state()
methods which assume that backup storage for this state is allocated on
stack (or elsewhere) by their caller.
sql/sql_handler.cc:
open_tables()/open_normal_and_derived_tables():
Added 'flags' argument to be able open tables even if some has done
a flush or hold namelock on them.
sql/sql_prepare.cc:
open_tables()/open_normal_and_derived_tables():
Added 'flags' argument to be able open tables even if some has done
a flush or hold namelock on them.
sql/sql_show.cc:
get_all_tables():
Now we use THD::reset_n_/restore_backup_open_tables_state() for
saving/restoring open tables state instead of working with it directly
(This also allows us to have proper content of I_S system tables in
statements with stored functions and in stored functions). We also
ignore possible flushes when opening tables (we may create deadlock
otherwise). Also we do all needed manipulations with LEX in this function
and not in get_schema_tables_result() now.
get_schema_tables_record():
Let us use handler::info() method with HA_STATUS_AUTO flag for obtaining
information about table's auto-increment value. This allows to avoid locking
of tables which is needed when we use handler::update_auto_increment() method.
fill_schema_proc():
Now we use open_proc_table_for_read/close_proc_table() for access to
mysql.proc table (so we won't cause deadlock if we already have some
tables open and locked, this also allows us to have proper content in
ROUTINES system table in statements using stored functions/in stored
functions).
get_schema_tables_result():
Moved all manipulations with Open_tables_state and LEX needed for
safe opening of tables to ST_SCHEMA_TABLE::fill_table functions
(i.e. get_all_tables() and fill_schema_proc()).
sql/sql_update.cc:
open_tables()/open_normal_and_derived_tables():
Added 'flags' argument to be able open tables even if some has done
a flush or hold namelock on them.
into mysql.com:/home/psergey/mysql-5.0-bug11869-part3
BitKeeper/deleted/.del-not_windows.inc:
Auto merged
mysql-test/r/create.result:
Auto merged
mysql-test/r/query_cache.result:
Auto merged
mysql-test/r/type_datetime.result:
Auto merged
mysql-test/t/query_cache.test:
Auto merged
mysql-test/t/rpl_flush_tables.test:
Auto merged
sql/item_sum.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql-common/my_time.c:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_union.cc:
Auto merged
BitKeeper/deleted/.del-not_windows.inc:
Delete: mysql-test/include/not_windows.inc
mysql-test/r/fulltext_order_by.result:
Auto merged
mysql-test/r/type_datetime.result:
Auto merged
mysql-test/t/fulltext_order_by.test:
Auto merged
mysql-test/t/query_cache.test:
Auto merged
mysql-test/t/rpl_flush_tables.test:
Auto merged
sql-common/my_time.c:
Auto merged
sql/item_timefunc.h:
Auto merged
sql/sql_union.cc:
Auto merged
We're out of bits in st_select_lex->options so make TMP_TABLE_FORCE_MYISAM ==
OPTION_FOUND_COMMENT (the latter is not used by create_tmp_table).
mysql-test/r/create.result:
Updated the test result
mysql-test/r/fulltext_order_by.result:
Drop all tables this test uses
mysql-test/t/fulltext_order_by.test:
Drop all tables this test uses
Added test case for bug #11867.
Fixed results for two existing test cases.
subselect.test:
Added test case for bug #11867.
item_subselect.cc:
Fixed bug #11867.
Added missing code in Item_in_subselect::row_value_transformer
that caused problems for queries with
ROW(elems) IN (SELECT DISTINCT cols FROM ...).
sql/item_subselect.cc:
Fixed bug #11867.
Added missing code in Item_in_subselect::row_value_transformer
that caused problems for queries with
ROW(elems) IN (SELECT DISTINCT cols FROM ...).
mysql-test/t/subselect.test:
Added test case for bug #11867.
mysql-test/r/subselect.result:
Added test case for bug #11867.
Fixed results for two existing test cases.
In init_prepare_fake_select_lex() don't empty ftfunc_list. UNION's ORDER BY clause may
contain MATCH(...), for which fix_index() should be called.
mysql-test/r/fulltext_order_by.result:
BUG#11869 part2 : added another test case
mysql-test/t/fulltext_order_by.test:
BUG#11869 part2 : added another test case
Give the user a warning if he tries to destroy the default key cache.
mysql-test/r/key_cache.result:
Bug#10473 - Can't set 'key_buffer_size' system variable to ZERO
The test result.
mysql-test/t/key_cache.test:
Bug#10473 - Can't set 'key_buffer_size' system variable to ZERO
The test case.
sql/share/errmsg.txt:
Bug#10473 - Can't set 'key_buffer_size' system variable to ZERO
The new message string.
When creating temporary table for UNION, pass TMP_TABLE_FORCE_MYISAM flag to
create_tmp_table if we will be using fulltext function(s) when reading from the
temp. table.
mysql-test/r/fulltext_order_by.result:
Testcase for BUG#11869 (cont'd, eliminating "table type doesn't support FULLTEXT" error)
mysql-test/t/fulltext_order_by.test:
Testcase for BUG#11869 (cont'd, eliminating "table type doesn't support FULLTEXT" error)
sql/mysql_priv.h:
BUG#11869 (cont'd, eliminating "table type doesn't support FULLTEXT" error):
Added TMP_TABLE_FORCE_MYISAM flag
sql/sql_select.cc:
BUG#11869 (cont'd, eliminating "table type doesn't support FULLTEXT" error):
In create_tmp_table(), honor the TMP_TABLE_FORCE_MYISAM flag
width beyond the maximum. (Bug #6080)
mysql-test/r/errors.result:
Update results
mysql-test/r/type_bit.result:
Update results
mysql-test/r/type_bit_innodb.result:
Update results
mysql-test/t/errors.test:
Add new regression test
mysql-test/t/type_bit_innodb.test:
Update error code in test
sql/share/errmsg.txt:
Add new error message
sql/sql_parse.cc:
Display more appropriate error message for column creation that
fails due to a non-string field with a display width that is too
big.