MySQL Reference Manual for version 4.0.18.
C.4.42 Changes in release 3.23.19
-
Changed copyright for all files to
GPL for the server code and utilities and
to LGPL for the client libraries.
See http://www.fsf.org/licenses/.
-
Fixed bug where all rows matching weren't updated on a
MyISAM table
when doing update based on key on a table with many keys and some key changed
values.
-
The Linux MySQL RPMs and binaries are now statically linked with
a linuxthread version that has faster mutex handling when used with
MySQL.
-
ORDER BY can now use REF keys to find subsets of the rows
that need to be sorted.
-
Changed name of
print_defaults program to my_print_defaults
to avoid name confusion.
-
Fixed
NULLIF() to work as required by SQL-99.
-
Added
net_read_timeout and net_write_timeout as startup
parameters to mysqld.
-
Fixed bug that destroyed index when doing
myisamchk --sort-records
on a table with prefix compressed index.
-
Added
pack_isam and myisampack to the standard MySQL
distribution.
-
Added the syntax
BEGIN WORK (the same as BEGIN).
-
Fixed core dump bug when using
ORDER BY on a CONV() expression.
-
Added
LOAD TABLE FROM MASTER.
-
Added
FLUSH MASTER and FLUSH SLAVE.
-
Fixed big/little endian problem in the replication.
This document was generated
by rdg (Feb 25 2004)
using texi2html