DECLARE @RPENO NVARCHAR(20)
SET @RPENO='01642'

--取出累積補休資料
SELECT * FROM RPAR WHERE RPNUM=@RPENO AND (RPTYP = '11' OR RPTYP = '13') AND RPRDT > '2017/7/1'

--取出補休沖銷記錄
SELECT * FROM RPAC WHERE RPREX IN 
   (SELECT RPREN FROM RPAR WHERE RPNUM=@RPENO AND (RPTYP = '11' OR RPTYP = '13') AND RPRDT > '2017/7/1')

SELECT * FROM RPAR WHERE RPREN='2017090727'

--UPDATE RPAR SET RPUST=0 WHERE RPREN='2017080752'
--UPDATE RPAR SET RPUST=0 WHERE RPREN='2017080861'
--UPDATE RPAR SET RPUST=0 WHERE RPREN='2017090512'
--DELETE FROM RPAC WHERE RPREN='2017090727'
--SELECT * FROM RPAC WHERE RPREN='2017090727'