标签:repeatable
事务repeatable-read隔离级别可以避免幻读吗
CREATE TABLE `t1` ( `id` int(11) NOT NULL AUTO_INCREMENT, `user` varchar(45) COLLATE latin1_general_ci DEFAULT NULL, PRIMARY KEY (`id`), UNIQUE KEY `user` (`user`) ) ENGINE=InnoD……
10-19 立刻查看
CREATE TABLE `t1` ( `id` int(11) NOT NULL AUTO_INCREMENT, `user` varchar(45) COLLATE latin1_general_ci DEFAULT NULL, PRIMARY KEY (`id`), UNIQUE KEY `user` (`user`) ) ENGINE=InnoD……