dbplus_getlock

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

dbplus_getlockGet a write lock on a tuple

Опис

int dbplus_getlock ( resource $relation , string $tuple )

Requests a write lock on the specified tuple.

Параметри

relation

A relation opened by dbplus_open().

tuple

Значення, що повертаються

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

Примітки

Увага

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.

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