mysql Error Code: 1243. Unknown prepared statement handler
前些年前在北京遇到一个朋友,他说人在社会上跑, 那些经验啊人事啊无非就是四个字 见多识广 我深有同感 写sql时有时需要考虑表不存在的操作 所以我加上了 DECLARE CONTINUE HANDLER FOR 1146 BEGINEND;/*处理表不存在异常*/ 然后就遇到了这样一个问题: Error
前些年前在北京遇到一个朋友,他说人在社会上跑, 那些经验啊人事啊无非就是四个字 "见多识广" 我深有同感
写sql时有时需要考虑表不存在的操作 所以我加上了
DECLARE CONTINUE HANDLER FOR 1146 BEGIN END; /*处理表不存在异常*/
然后就遇到了这样一个问题:
Error Code: 1243. Unknown prepared statement handler (stmt) given to EXECUTE
报这个错 肯定就是与动态sql有关 准确说是动态sql报错了
最后查证 确实是表出了问题
如果不加表不存在异常就会报如下错误:
Error Code: 1146. Table 'test.table1' doesn't exist
见识一种新的错误 以后就知道该怎么办了

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