dbplus_rzap

(4.1.0 - 4.2.3 only)

dbplus_rzap -- Remove all tuples from relation

Description

int dbplus_rzap ( resource relation)

切記!

This function is EXPERIMENTAL. That means, that the behaviour of this function, this function name, in concreto ANYTHING documented here can change in a future release of PHP WITHOUT NOTICE. Be warned, and use this function at your own risk.

dbplus_rzap() will remove all tuples from relation.