PHP Reference

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); ?>

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