sys_var_insert_id returned LAST_INSERT_ID instead of INSERT_ID.
mysql-test/r/variables.result:
Adding test case
mysql-test/t/variables.test:
Adding test case
sql/set_var.cc:
Fixed that sys_var_insert_id returned last_indert_id instead of insert_id.
This bug in Field_string::cmp resulted in a wrong comparison
with keys in partial indexes over multi-byte character fields.
Given field a is declared as a varchar(16) collate utf8_unicode_ci
INDEX(a(4)) gives us an example of such an index.
Wrong key comparisons could lead to wrong result sets if
the selected query execution plan used a range scan by
a partial index over a utf8 character field.
This also caused wrong results in many other cases.
mysql-test/t/ctype_utf8.test:
Added test cases for bug #14896.
mysql-test/r/ctype_utf8.result:
Added test cases for bug #14896.
sql/field.cc:
Fixed bug #14896.
This bug in Field_string::cmp resulted in a wrong comparison
with keys in partial indexes over multi-byte character fields.
Given field a is declared as a varchar(16) collate utf8_unicode_ci
INDEX(a(4)) gives us an example of such an index.
Wrong key comparisons could lead to wrong result sets if
the selected query execution plan used a range scan by
a partial index over a utf8 character field.
This also caused wrong results in many other cases.
include/my_libwrap.h:
Changed includes to the header file.
mysys/my_libwrap.c:
Added comment and .c file now takes needed includes from
the corresponding .h file.
sql/mysqld.cc:
Include this block from my_libwra.h now.
Moved two variables out of the otherwise
same block.
into may.pils.ru:/home/svoj/devel/mysql/BUG20357/mysql-5.0
mysql-test/r/myisam.result:
Auto merged
mysql-test/t/myisam.test:
Auto merged
sql/opt_sum.cc:
Auto merged
mysql-test/mysql-test-run.sh:
Auto merged
functions in queries
Using MAX()/MIN() on table with disabled indexes (by ALTER TABLE)
results in error 124 (wrong index) from storage engine.
The problem was that optimizer use disabled index to optimize
MAX()/MIN(). Normally it must skip disabled index and perform
table scan.
This patch skips disabled indexes for min/max optimization.
mysql-test/r/myisam.result:
Test case for BUG#20357.
mysql-test/t/myisam.test:
Test case for BUG#20357.
sql/opt_sum.cc:
Skip disabled/ignored indexes for min/max optimization.
schemas
The function check_one_table_access() called to check access to tables in
SELECT/INSERT/UPDATE was doing additional checks/modifications that don't hold
in the context of setup_tables_and_check_access().
That's why the check_one_table() was split into two : the functionality needed by
setup_tables_and_check_access() into check_single_table_access() and the rest of
the functionality stays in check_one_table_access() that is made to call the new
check_single_table_access() function.
mysql-test/r/view_grant.result:
Bug #20482: failure on Create join view with sources views/tables in different
schemas
- test suite for the bug
mysql-test/t/view_grant.test:
Bug #20482: failure on Create join view with sources views/tables in different
schemas
- test suite for the bug
sql/mysql_priv.h:
Bug #20482: failure on Create join view with sources views/tables in different
schemas
- check_one_table_access split into 2
sql/sql_base.cc:
Bug #20482: failure on Create join view with sources views/tables in different
schemas
- the new sub-function called
sql/sql_parse.cc:
Bug #20482: failure on Create join view with sources views/tables in different
schemas
- check_one_table_access() split into two : check_single_table_access() to
actually check access to the table(ro) and check_one_table_access() that calls
check_single_table_access() and checks also the tables belonging to sub selects
or implicitly opened tables.
into moonbone.local:/work/tmp_merge-5.0-opt-mysql
mysql-test/r/insert_select.result:
Auto merged
mysql-test/t/insert_select.test:
Auto merged
sql/sql_select.cc:
Auto merged
function crashes server".
Attempts to execute prepared multi-delete statement which involved trigger or
stored function caused server crashes (the same happened for such statements
included in stored procedures in cases when one tried to execute them more
than once).
The problem was caused by yet another incorrect usage of check_table_access()
routine (the latter assumes that table list which it gets as argument
corresponds to value LEX::query_tables_own_last). We solve this problem by
juggling with LEX::query_tables_own_last value when we call
check_table_access() for LEX::auxilliary_table_list (better solution is too
intrusive and should be done in 5.1).
mysql-test/r/sp-prelocking.result:
Added test for bug#19634 "Re-execution of multi-delete which involve trigger/
stored function crashes server".
mysql-test/t/sp-prelocking.test:
Added test for bug#19634 "Re-execution of multi-delete which involve trigger/
stored function crashes server".
sql/sql_parse.cc:
To call safely check_table_access() for LEX::auxilliary_table_list we have
to juggle with LEX::query_tables_own_last value.
into zippy.(none):/home/cmiller/work/mysql/mysql-5.0-maint
client/mysqldump.c:
Auto merged
BitKeeper/etc/ignore:
Added BitKeeper/etc/RESYNC_TREE to the ignore list
mysql-test/r/mysqldump.result:
Manual merge.
mysql-test/t/mysqldump.test:
Manual merge.
Additional fix for #16377 for bigendian platforms
sql_select.cc, select.result, select.test:
After merge fix
mysql-test/t/select.test:
After merge fix
mysql-test/r/select.result:
After merge fix
sql/sql_select.cc:
After merge fix
sql/field.h:
Additional fix for #16377 for bigendian platforms
sql/field.cc:
Additional fix for #16377 for bigendian platforms
Added test case for bug#18759 Incorrect string to numeric conversion.
select.test:
Added test case for bug#18759 Incorrect string to numeric conversion.
item_cmpfunc.cc:
Cleanup after fix for bug#18360 removal
sql/item_cmpfunc.cc:
Cleanup after fix for bug#18360 removal
mysql-test/t/select.test:
Added test case for bug#18759 Incorrect string to numeric conversion.
mysql-test/r/select.result:
Added test case for bug#18759 Incorrect string to numeric conversion.
Clearing active VIO before calling mysql_close() in the slave I/O
thread.
sql/slave.cc:
Clearing active VIO before calling mysql_close() in the slave I/O thread.
Fixes bug#17264, for alter table on win32 for successfull operation completion
it is used TL_WRITE(=10) lock instead of TL_WRITE_ALLOW_READ(=6), however here
in innodb handler TL_WRTIE is lifted to TL_WRITE_ALLOW_WRITE, which causes
race condition when several clients do alter table simultaneously.
mysql-test/r/lock_multi.result:
Test case for bug#17264.
mysql-test/t/lock_multi.test:
Test case for bug#17264
Reverted fix for bug#18360
mysql-test/t/func_in.test:
Reverted fix for bug#18360
mysql-test/r/func_in.result:
Reverted fix for bug#18360
sql/item_cmpfunc.cc:
Reverted fix for bug#18360
there was two problems about charsets in embedded server
1. mysys/charset.c - defined there default_charset_info variable is
modified by both server and client code (particularly when
--default-charset option is handled)
In embedded server we get two codelines modifying one variable.
I created separate default_client_charset_info for client code
2. mysql->charset and mysql->options.charset initialization isn't
properly done for embedded server - necessary calls added
include/sql_common.h:
client charset info default declared
libmysqld/lib_sql.cc:
thd_init_client_charset calls added
libmysqld/libmysqld.c:
check_embedded_connection moved to client.c to avoid code duplication
sql-common/client.c:
charset initialization moved to mysql_init_character_set to
be used in embedded server
sql/sql_parse.cc:
thread client charset initialization moved to thd_init_client_charset
to avoid code duplication
There was an incomplete reset of the name resolution context, that caused
INSERT ... SELECT ... JOIN statements to resolve not by joint row type calculated
for the join.
Removed the redundant re-initialization of the context, because
mysql_insert_select_prepare() now correctly saves/restores the context.
mysql-test/r/insert_select.result:
Bug #18080: INSERT ... SELECT ... JOIN results in ambiguous field list error
- testsuite for the bug
mysql-test/t/insert_select.test:
Bug #18080: INSERT ... SELECT ... JOIN results in ambiguous field list error
- testsuite for the bug
sql/sql_parse.cc:
Bug #18080: INSERT ... SELECT ... JOIN results in ambiguous field list error
- remove an incomplete reset of the context because the mentioned function
correctly saves/restores the context.
BUG#18036 - update of table joined to self reports table as crashed
Set exclude_from_table_unique_test value back to FALSE. It is needed for
further check in multi_update::prepare whether to use record cache.
sql/sql_update.cc:
Set exclude_from_table_unique_test value back to FALSE. It is needed for
further check in multi_update::prepare whether to use record cache.
