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<dbplus_unselectdbplus_xlockrel>
Last updated: Mon, 16 Jul 2012

dbplus_update

(4.1.0 - 4.2.3 only, PECL)

dbplus_update -- Update specified tuple in relation

Description

int dbplus_update ( resource relation, array old, array new )

警告

本函数是实验性的。本函数的行为,包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随 PHP 以后的发布而改变。使用本函数风险自担。

dbplus_update() replaces the tuple given by old with the data from new if and only if old completely matches a tuple within relation.




<dbplus_unselectdbplus_xlockrel>
 Last updated: Mon, 16 Jul 2012
 
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