Php/docs/function.dbplus-update

• PHP Manual
• DB++ Functions
• Update specified tuple in relation

dbplus_update

(PHP 4 <= 4.3.0, PECL dbplus >= 0.9)

dbplus_update — Update specified tuple in relation

Description

dbplus_update ( resource $relation , array $old , array $new ) : int

dbplus_update() replaces the old tuple with the data from the new one, only if the old completely matches a tuple within relation.

Parameters

relation

A relation opened by dbplus_open().

old

The old tuple.

new

The new tuple.

Return Values

Notes

Warning This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.