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

ocicolumnsize -- Return result column size

Description

int ocicolumnsize ( resource stmt, mixed column )

ocicolumnsize() returns the size of the column as given by Oracle. You can either use the column-number (1-Based) or the column-name for the column parameter.

Example 1. ocicolumnsize() 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>";
    OCIFreeStatement($stmt);  
    OCILogoff($conn);   
?>

Related Function(s)

oci_field_size()