msa4004's questions

我是存储过程的新手，正在尝试创建一个简单的存储过程来从表中读取数据。我正在使用 IBM DB2 SQL。

--#SET MAXERRORS 0                                  
--#SET TERMINATOR ~                                 
SET CURRENT SQLID = 'SIWRO1'~                       
CREATE OR REPLACE PROCEDURE DWR000A.SELECT_PSID_RIZ(
  IN P_CONN INT                                     
 ,IN P_PLNN INT                                     
)                                                   
LANGUAGE SQL                                        
RESULT SETS 1                                       
READS SQL DATA                                      
BEGIN                                               
  DECLARE C1 CURSOR FOR                             
  SELECT PSID,                                      
         JOBINFO                                    
  FROM DWR000A.TEST                               
  WHERE CONN = P_CONN                               
  AND PLNN = P_PLNN;                                
  OPEN C1;                                          
END         
 ~                 
--#SET TERMINATOR ;
COMMIT;                                                 

执行时出现以下错误。

SQLERROR ON   CREATE    COMMAND, PREPARE   FUNCTION                      
RESULT OF SQL STATEMENT:                                                
DSNT408I SQLCODE = -4743, ERROR:  ATTEMPT TO USE A FUNCTION WHEN THE APPLICATION COMPATIBILITY SETTING IS SET FOR A PREVIOUS LEVEL                                                 
DSNT418I SQLSTATE   = 56038 SQLSTATE RETURN CODE                        
DSNT415I SQLERRP    = DSNHSM5R SQL PROCEDURE DETECTING ERROR            
DSNT416I SQLERRD    = 50  0  0  -1  1  2721 SQL DIAGNOSTIC INFORMATION  
DSNT416I SQLERRD    = X'00000032'  X'00000000'  X'00000000'  X'FFFFFFFF'
         INFORMATION                                                    

我不知道我做错了什么，也不知道该如何解决。我很感激一些专家的建议。谢谢

更新 11/28/2024 我设法通过执行 1 个函数（即创建）来绕过错误。谢谢