昨天在学习oracle存储过程的时候,写了一个存储过程的demo,语句是这样的: )) AS psssal TESTDELETE.TESTID%TYPE; BEGIN SELECT TESTID INTO psssal FROM TESTDELETE WHERE TESTNAME=PNAME; ) WHERE TESTNAME=PNAME; DBMS_OUTPUT.PUT_LINE()); end; / 想法是通过表的varchar(20)类型字段找到number类型字段,然后更改number类…
spring boot集成mybatis-plus插件进行自定义sql方法开发时报nested exception is org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): Servlet.service() for servlet [dispatcherServlet] in context with path [/boot] threw exception [Request proc…