Sophie: php-manual-zh-5.2.4-1mdv2008.1 noarch

php-manual-zh-5.2.4-1mdv2008.1.noarch.rpm

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>    (PHP 3, PHP 4, PHP 5 &#60;= 5.1.0RC1)</P
>ora_numcols&nbsp;--&nbsp;返回列的数目</DIV
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>int <B
CLASS="methodname"
>ora_numcols</B
> ( resource cursor )<BR
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><P
>&#13;函数 <B
CLASS="function"
>ora_numcols()</B
> 
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。
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>&#13;     参见 <A
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