Manual de PEAR
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DB_common::getListOf()

DB_common::getListOf() -- Views database system information

Synopsis

array getListOf (string $type)

Descripción

Retrieves information about database users, avaible databases, views and functions.

Parámetro

string $type

type of requested info, valid values for $type are database dependent, ie: tables, databases, users, view, functions

Valor devuelto

array - an ordered array containing the requested data or a DB_Error object on failure

Lanza

Tabla 35-1. Posibles valores de PEAR_Error

Error codeError messageReasonSolution
DB_ERROR_UNSUPPORTED not supported The requested information is not avaible. Check your user permissions and the database system for support quering the requested information.

Nota

Esta función no puede ser llamada estáticamente.

Ejemplo

Ejemplo 35-1. Using getListOf()

<?php
// Once you have a valid DB object named $db...
$data = $db->getListOf('tables');

if (PEAR::isError($data)) {
    die($data->getMessage());
}

echo implode("\n", $data);
?>
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DB_common::getCol()SubirDB_common::getOne()