请问1303-Can’t create a TRIGGER from within another stored routine.

Posted on 2025-04-10 22:34:16

错误记录：1303-Can’t create a TRIGGER from within another stored routine.错误原因：使用工具创建存储过程/触发器时无需写创建这一行解决方案：通过Navicat创建存储过程（或触

请问Can't create database 'xxx'. Database exists

Posted on 2025-04-10 22:34:07

错误记录：Can't create database 'xxx'. Database exists错误原因：不能创建数据库xxx，数据库已经存在解决方案：一个mysql下面的数据库名称必须保证唯一性，否则就会有

请问1442-Can’t update table ‘XXX’ in stored function/trigger because it is already used by statement w

Posted on 2025-04-10 22:33:28

错误记录：1442-Can’t update table ‘XXX’ in stored function/trigger because it is already used by statement which invoked this stored function/trigger.错误原因：

请问1442-Can’t update table ‘XXX’ in stored function/trigger because it is already used by statement w

Posted on 2025-04-10 22:30:20

错误记录：1442-Can’t update table ‘XXX’ in stored function/trigger because it is already used by statement which invoked this stored function/trigger.错误原因：

请问错误：2003 -Can’t connect to MySQL server on ‘localhost’(10038)

Posted on 2025-04-10 22:29:53

错误记录：2003 -Can’t connect to MySQL server on ‘localhost’(10038)错误原因：解决方案：Navicat远程连接MySQL时，提示2003错误，可能的原因有①MySQL服务没有启动；②用户没有