How to sort columns in the target table

Question

I have a simple mapping which I am trying to design. There's only one table on the source and one in the target . There are no filter conditions, only thing is I want the target table to be sorted.
Literally, say
Src is source table has 3 columns x,y,z
Trg is dest table and has 3 columns a,b,c
x--->a
y---->b
z---->c
The SQL should be
select x,y,z from src order by x,y.
I could do the mapping but the order by ..I could not do it .
IKM used: IKM BIAPPS Oracle Incremental Update

Answer 1

Why can't you use simple UPDATE command in EXECUTE SQL Task as below,
DROP TABLE SSN
DROP TABLE STAGING
DROP TABLE STUDENT
CREATE TABLE SSN(pn_id VARCHAR(100),ssn BIGINT)
INSERT INTO SSN VALUES('000616850',288258466)
INSERT INTO SSN VALUES('002160790',176268917)
CREATE TABLE Staging (ssn BIGINT, id INT, pn_id BIGINT, name VARCHAR(100), subject VARCHAR(100),grade VARCHAR(10), [academic year] INT, comments VARCHAR(100))
INSERT INTO Staging VALUES(288258466, 1001, '770616858','Sally Johnson', 'English','A', 2005,'great student')
INSERT INTO Staging VALUES(176268917, 1002, '192160792','Will Smith', 'Math','C', 2014,'no comments')
INSERT INTO Staging VALUES(444718562, 1003, '260518681','Mike Lira', 'Math','B', 2013,'no comments')
CREATE TABLE Student(id INT,pn_id BIGINT,subject VARCHAR(100), [academic year] INT, grade VARCHAR(10), comments VARCHAR(100) )
INSERT INTO Student VALUES(1001, '000616850', NULL,NULL,NULL ,NULL)
INSERT INTO Student VALUES(1002, '002160790', NULL,NULL,NULL ,NULL)
UPDATE Student SET Subject = C.Subject, [academic year]=C.[academic year], grade=C.grade,comments=C.comments
FROM SSN A INNER JOIN Student B
ON A.pn_id=B.pn_id INNER JOIN Staging C
ON A.ssn = C.ssn
SELECT * FROM Student
Regards, RSingh