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dbplus_getlock

Get a write lock on a tuple (PHP 4 >= 4.0.7, PECL dbplus:0.9)
int dbplus_getlock ( resource relation, string tuple )

Requests a write lock on the specified tuple.

Parameters

relation

A relation opened by dbplus_open().

tuple

Return Values

Returns zero on success or a non-zero error code, especially DBPLUS_ERR_WLOCKED on failure.

Notes

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.