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Fixes and code cleanups after merge with 4.0.3

Warning handling and initial prepared statement handling (last not complete yet)
Changed a lot of functions that returned 0/1 to my_bool type.
GRANT handling now uses read/write locks instead of mutex
Change basic net functions to use THD instead of NET
(needed for 4.1 protocol)
Use my_sprintf instead of sprintf() + strlen()
Added alloc_query() to be able to chare query initialization code with
prepared statements.
Cleanup handling of SHOW COUNT(*) WARNINGS and SELECT LAST_INSERT_ID()

Note that the following test fails (will be fixed ASAP):
sub_select, union, rpl_rotate_logs and rpl_mystery22
This commit is contained in:
monty@mashka.mysql.fi
2002-10-02 13:33:08 +03:00
parent 7134ffec21
commit d69250a969
108 changed files with 3054 additions and 2944 deletions

View File

@@ -4,9 +4,26 @@ begin work;
insert into t1 values (4);
insert into t1 values (5);
rollback;
Warning: Some non-transactional changed tables couldn't be rolled back
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
select @@warning_count;
@@warning_count
1
select @@error_count;
@@error_count
0
show warnings;
Level Code Message
Warning 1196 Some non-transactional changed tables couldn't be rolled back
show errors;
Level Code Message
select * from t1;
n
4
5
select @@warning_count;
@@warning_count
0
show warnings;
Level Code Message
drop table t1;