PHP: dbplus_getunique - Manual

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Last updated: Fri, 26 Jan 2007

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# dbplus_getunique

(4.1.0 - 4.2.3 only, PECL)

dbplus_getunique -- Get an id number unique to a relation

## Description

int dbplus_getunique ( resource relation, int uniqueid )

Внимание
Эта функция является ЭКСПЕРИМЕНТАЛЬНОЙ. Поведение этой функции, ее имя и относящаяся к ней документация могут измениться в последующих версиях PHP без уведомления. Используйте эту функцию на свой страх и риск.

dbplus_getunique() will obtain a number guaranteed to be unique for the given `relation` and will pass it back in the variable given as `uniqueid`.

The function will return zero (aka. DBPLUS_ERR_NOERR) on success or a db++ error code on failure. See dbplus_errcode() or the introduction to this chapter for more information on db++ error codes.

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Last updated: Fri, 26 Jan 2007
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