PMA\libraries\Partition::getPartitions PHP Метод

    public static function getPartitions($db, $table)
    {
        if (Partition::havePartitioning()) {
            $result = $GLOBALS['dbi']->fetchResult("SELECT * FROM `information_schema`.`PARTITIONS`" . " WHERE `TABLE_SCHEMA` = '" . $GLOBALS['dbi']->escapeString($db) . "' AND `TABLE_NAME` = '" . $GLOBALS['dbi']->escapeString($table) . "'");
            if ($result) {
                $partitionMap = array();
                foreach ($result as $row) {
                    if (isset($partitionMap[$row['PARTITION_NAME']])) {
                        $partition = $partitionMap[$row['PARTITION_NAME']];
                    } else {
                        $partition = new Partition($row);
                        $partitionMap[$row['PARTITION_NAME']] = $partition;
                    }
                    if (!empty($row['SUBPARTITION_NAME'])) {
                        $parentPartition = $partition;
                        $partition = new SubPartition($row);
                        $parentPartition->addSubPartition($partition);
                    }
                }
                return array_values($partitionMap);
            }
            return array();
        } else {
            return array();
        }
    }