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<ora_logonora_numrows>
Last updated: Mon, 16 Jul 2012

ora_numcols

(PHP 3, PHP 4, PHP 5)

ora_numcols -- 返回列的数目

描述

int ora_numcols ( resource cursor )

函数 ora_numcols() 返回结果中列的数目。该函数只有在依次执行 parse/exec/fetch 后使用才返回有意义的值。

参见 ora_parse()ora_exec()ora_fetch(),和 ora_do()




<ora_logonora_numrows>
 Last updated: Mon, 16 Jul 2012
 
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