”java.sql.SQLException:“ 的搜索结果

     java.sql.SQLException错误!ORA-00904: –invalid column name 无效列名ORA-00942: –table or view does not exist 表或者视图不存在ORA-01400: –cannot insert NULL into () 不能将空值插入ORA-00936: –缺少...

     在SQL查询时产生异常java.sql.SQLException: Statement.executeQuery() cannot issue statements that do not produce result sets.结果错误很明显:在使用baseQuery()方法是,忘记传入第二个参数,即要执行的SQL...

10  
9  
8  
7  
6  
5  
4  
3  
2  
1