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# ibase_field_info

(PHP 3>= 3.0.7, PHP 4 )

ibase_field_info -- Get information about a field

## Description

array ibase_field_info ( int result, int field number)

Returns an array with information about a field after a select query has been run. The array is in the form of name, alias, relation, length, type.

    $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";
        }

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