CREATE TABLE `ipt_queue` (
`an` VARCHAR(9) NOT NULL DEFAULT '',
`rx_date` DATE NOT NULL DEFAULT '0000-00-00',
`rx_queue` INT(11) DEFAULT NULL,
PRIMARY KEY (`an`,`rx_date`),
KEY `an` (`an`),
KEY `an_rx_date` (`an`,`rx_date`),
KEY `rx_date` (`rx_date`)
)