INSERT INTO T202425.DBO.CUSTOMER_MASTER SELECT * FROM T202526.DBO.CUSTOMER_MASTER WHERE CUSTCODE NOT IN (SELECT CUSTCODE FROM T202425.DBO.CUSTOMER_MASTER )
INSERT INTO T202526.DBO.CUSTOMER_MASTER SELECT * FROM T202425.DBO.CUSTOMER_MASTER WHERE CUSTCODE NOT IN (SELECT CUSTCODE FROM T202526.DBO.CUSTOMER_MASTER )