dbplus_xlockrel

(4.1.0 - 4.2.3 only)

dbplus_xlockrel -- Request exclusive lock on relation

Description

int dbplus_xlockrel ( resource relation)

Warning

This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

dbplus_xlockrel() will request an exclusive lock on relation preventing even read access from other clients.

See also dbplus_xunlockrel().