mysql_ping()
.
mysql_init()
and mysql_options()
.
You now MUST call mysql_init()
before you call
mysql_real_connect()
.
You don't have to call mysql_init()
if you only use
mysql_connect()
.
mysql_options(...,MYSQL_OPT_CONNECT_TIMEOUT,...)
so you can set a
timeout for connecting to a server.
--timeout
option to mysqladmin
, as a test of
mysql_options()
.
AFTER column
and FIRST
options to
ALTER TABLE ... ADD columns
.
This makes it possible to add a new column at some specific location
within a row in an existing table.
WEEK()
now takes an optional argument to allow handling of weeks when
the week starts on Monday (some European countries). By default,
WEEK()
assumes the week starts on Sunday.
TIME
columns weren't stored properly (bug in MySQL Version 3.22.0).
UPDATE
now returns information about how many rows were
matched and updated, and how many ``warnings'' occurred when doing the update.
FORMAT(-100,2)
.
ENUM
and SET
columns were compared in binary (case-sensitive)
fashion; changed to be case-insensitive.