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<pg_lo_tellpg_lo_write>
Last updated: Mon, 16 Jul 2012

pg_lo_unlink

(PHP 4 >= 4.2.0, PHP 5)

pg_lo_unlink -- 删除一个大型对象

说明

bool pg_lo_unlink ( resource connection, int oid )

pg_lo_unlink() 删除由 oid 指定的大型对象。如果成功则返回 TRUE,失败则返回 FALSE

要使用大型对象(lo)接口,需要将其放置在事务块中。

注: 本函数以前的名字为 pg_lo_unlink()

参见 pg_lo_create()pg_lo_import()




<pg_lo_tellpg_lo_write>
 Last updated: Mon, 16 Jul 2012
 
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