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<ocinlogonociparse>
Last updated: Sat, 20 Oct 2007

ocinumcols

(PHP 3 >= 3.0.4, PHP 4, PHP 5)

ocinumcols --  ·µ»ØÁÐÊý

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int ocinumcols ( resource stmt )

ocinumcols() ·µ»ØÔÚÓï¾ä stmt ÖеÄÁÐÊý¡£

例子 1. ocinumcols()

<?php 
   echo "<pre>\n"; 
   $conn = OCILogon("scott", "tiger");
   $stmt = OCIParse($conn, "select * from emp");
   OCIExecute($stmt);
   while (OCIFetch($stmt)) {
       echo "\n"; 
       $ncols = OCINumCols($stmt);
       for ($i = 1; $i <= $ncols; $i++) {
           $column_name  = OCIColumnName($stmt, $i);
           $column_value = OCIResult($stmt, $i);
           echo $column_name . ': ' . $column_value . "\n";
       }
       echo "\n";
   }
   OCIFreeStatement($stmt); 
   OCILogoff($conn); 
   echo "</pre>";
?>




<ocinlogonociparse>
 Last updated: Sat, 20 Oct 2007
 
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