摘要:
show TRIGGERS; -- 查看触发器 DROP TRIGGER before_update_trigger -- 删除触发器 DELIMITER $$CREATE TRIGGER before_update_trigger BEFORE UPDATE ON 触发器的表 FOR EACH R 阅读全文
摘要:
show index from tbname; ALTER TABLE table_name ADD INDEX index_name (column_name); 其中,table_name是要操作的表名,index_name是要创建的索引名称,column_name是要创建索引的列名。 DROP 阅读全文
摘要:
参考https://blog.csdn.net/m0_65992672/article/details/130422166 @SpringBootApplication@EnableAsync//开启异步任务支持public class ApplicationStarter { public sta 阅读全文