PHP Manual: dbplus_getlock


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dbplus_getlock

(4.1.0 - 4.2.3 only, PECL)

dbplus_getlock -- Get a write lock on a tuple

Description

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.

See Also

dbplus_freelock()
dbplus_freerlocks()
dbplus_freealllocks()

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