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 PHP manuál : function.ocicolumntype.html

ocicolumntype
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ocicolumntype

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

ocicolumntype -- Returns the data type of a column

Description

mixed ocicolumntype ( resource stmt, int col )

ocicolumntype() returns the data type of the column corresponding to the column number (1-based) that is passed in.

Example 1. ocicolumntype() example

<?php   
    $conn = OCILogon("scott", "tiger");
    $stmt = OCIParse($conn, "select * from emp");
    OCIExecute($stmt);
    echo "<table border=\"1\">";
    echo "<tr>";
    echo "<th>Name</th>";
    echo "<th>Type</th>";
    echo "<th>Length</th>";
    echo "</tr>";
    $ncols = OCINumCols($stmt);
    for ($i = 1; $i <= $ncols; $i++) {
        $column_name  = OCIColumnName($stmt, $i);
        $column_type  = OCIColumnType($stmt, $i);
        $column_size  = OCIColumnSize($stmt, $i);
        echo "<tr>";
        echo "<td>$column_name</td>";
        echo "<td>$column_type</td>";
        echo "<td>$column_size</td>";
        echo "</tr>";
    }
    echo "</table>\n";
    OCIFreeStatement($stmt);  
    OCILogoff($conn);   
?>

Note: This function was renamed to oci_field_type() after PHP >= 5.0.0. For downward compatibility ocicolumntype() can also be used. This is deprecated, however.

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