时间:2021-07-01 10:21:17 帮助过:40人阅读
CREATE TABLE `tb_slink` ( `id` int(11) NOT NULL ) ENGINE=MyISAM DEFAULT CHARSET=utf8; ALTER TABLE `tb_slink` ADD PRIMARY KEY (`id`); ALTER TABLE `tb_slink` MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
mysql 创建自增主键id
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