MySQL Reference Manual for version 4.0.18.
C.4.24 Changes in release 3.23.36 (27 Mar 2001)
-
Fixed a bug that allowed use of database names containing a `.'
character. This fixes a serious security issue when
mysqld is run
as root.
-
Fixed bug when thread creation failed (could happen when doing a lot
of connections in a short time).
-
Fixed some problems with
FLUSH TABLES and TEMPORARY tables.
(Problem with freeing the key cache and error Can't reopen table....)
-
Fixed a problem in
InnoDB with other character sets than latin1
and another problem when using many columns.
-
Fixed bug that caused a core dump when using a very complex query involving
DISTINCT and summary functions.
-
Added
SET TRANSACTION ISOLATION LEVEL ...
-
Added
SELECT ... FOR UPDATE.
-
Fixed bug where the number of affected rows was not returned when MySQL
was compiled without transaction support.
-
Fixed a bug in
UPDATE where keys weren't always used to find the
rows to be updated.
-
Fixed a bug in
CONCAT_WS() where it returned incorrect results.
-
Changed
CREATE ... SELECT and INSERT ... SELECT to not
allow concurrent inserts as this could make the binary log hard to repeat.
(Concurrent inserts are enabled if you are not using the binary or update log.)
-
Changed some macros to be able to use fast mutex with
glibc 2.2.
This document was generated
by rdg (Feb 25 2004)
using texi2html