ibase_field_info

    (PHP 5, PHP 7 < 7.4.0)

    ibase_field_info — Get information about a field

    Description

    ibase_field_info(resource$result, int$field_number): array

    Returns an array with information about a field after a select query has been run.

    Parameters

    result

    An InterBase result identifier.

    field_number

    Field offset.

    Return Values

    Returns an array with the following keys: name, alias, relation, length and type.

    Examples

    Example #1 ibase_field_info() example

    <?php
    $rs     = ibase_query("SELECT * FROM tablename");
    $coln = ibase_num_fields($rs);
    for (    $i = 0; $i < $coln; $i++) {
    $col_info = ibase_field_info($rs, $i);
    echo     "name: ". $col_info['name']. "\n";
    echo     "alias: ". $col_info['alias']. "\n";
    echo     "relation: ". $col_info['relation']. "\n";
    echo     "length: ". $col_info['length']. "\n";
    echo     "type: ". $col_info['type']. "\n";
    }
    ?>

    See Also

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