pg_meta_data

Description

pg_meta_data() returns table definition for table_name as an array.

Parameters

Return Values

An array of the table definition, or FALSE on error.

Examples

Example 1. Getting table metadata <?php   $dbconn = pg_connect("dbname=publisher") or die("Could not connect");   $meta = pg_meta_data($dbconn, 'authors');   if (is_array($meta)) {       echo '<pre>';       var_dump($meta);       echo '</pre>';   } ?> The above example will output: array(3) { ["author"]=> array(5) { ["num"]=> int(1) ["type"]=> string(7) "varchar" ["len"]=> int(-1) ["not null"]=> bool(false) ["has default"]=> bool(false) } ["year"]=> array(5) { ["num"]=> int(2) ["type"]=> string(4) "int2" ["len"]=> int(2) ["not null"]=> bool(false) ["has default"]=> bool(false) } ["title"]=> array(5) { ["num"]=> int(3) ["type"]=> string(7) "varchar" ["len"]=> int(-1) ["not null"]=> bool(false) ["has default"]=> bool(false) } }

See Also