java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xxx...}: java.lang.IllegalStateException: Couldn't read row 0, col -1 from CursorWindow. Make sure the Cursor is initialized correctly before accessing data from it. 要检查列名拼写!列名拼写…
Procedure & Function Procedure 语法: CREATE [DEFINER = { user | CURRENT_USER }] PROCEDURE sp_name ([proc_parameter[,...]]) [characteristic ...] routine_body proc_parameter: [ IN | OUT | INOUT ] param_name type type: Any valid MySQL data type characteri…