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Request write lock on relation
DB++ Functions
PHP Manual

dbplus_lockrel

(PHP 4 <= 4.1.0, PECL dbplus >= 0.9)

dbplus_lockrelRequest write lock on relation

Description

int dbplus_lockrel ( resource $relation )

Requests a write lock on the given relation.

Other clients may still query the relation, but can't alter it while it is locked.

Parameters

relation

A relation opened by dbplus_open().

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.


DB++ Functions
PHP Manual