HOW WILL YOU IMPLEMENT SURROGATE KEY IN SCD BY USING
SURR_KEY GENERATOR,THE VALUE OF S_KEY SHOULD NOT REPEAT
EVEN IF THE JOB IS COMPILED REPEATEDELY?

Answer Posted / kiran

If you want the SCD stage to generate new surrogate keys by
using a key source that you created with a Surrogate Key
Generator stage, you must use the NextSurrogateKey function
to derive the Surrogate Key column.

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Difference between data warehousing and olap?

650


Explaine the implimentation of scd's in ds indetail, please send me step by step procedure to perform scd's 1,2,3. Please replay for this, Thanks in advance

1745


How many types of stage?

676


Can you highlight the main features of ibm infosphere information server?

635


What are the types of containers in datastage?

703






What are the areas of application?

660


Differentiate between datastage and datastage tx?

599


How do you schedule or monitoring the job?

669


What is quality stage?

572


Hi, what is use of Macros,functions and Routines..? At what situation you are used. If you know the answer please explain it. Thanks.

1617


Does datastage support slowly changing dimensions ?

660


What a datastage macro?

638


What is job control?

622


Enlist various types of routines in datastage.

643


if we using two sources having same meta data and how to check the data in two sources is same or not? and if the data is not same i want to abort the job ?how we can do this?

1755