CREATE TABLE `newtable`(
    `pk1` BIGINT NOT NULL COMMENT 'tag:10',
    `pk2` BIGINT NOT NULL COMMENT 'tag:11',
    `c1` BIGINT COMMENT 'tag:12',
    `c2` BIGINT COMMENT 'tag:13',
    `c3` BIGINT COMMENT 'tag:14',
    `c4` BIGINT COMMENT 'tag:15',
    `c5` BIGINT COMMENT 'tag:16',
    PRIMARY KEY (`pk1`, `pk2`)
);