DECLARE @REQ_ID VARCHAR(15)
SET @REQ_ID=(SELECT REQ_ID FROM TR_REQUEST_DOC WHERE REQ_CODE ='PUR/2023/001612')
DELETE FROM PL_REQUEST_PROCESS_CHILD WHERE REQ_ID=@REQ_ID
UPDATE PL_REQUEST_PROCESS SET DVDM_ID ='DMMS00000000001' WHERE REQ_ID =@REQ_ID AND PROCESS_ID ='DMMS'
UPDATE TR_REQUEST_DOC SET DMMS_ID ='DMMS00000000001', USER_DVMS ='' WHERE REQ_ID =@REQ_ID