What is the difference between operational data stage (ods) and data warehouse?
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I HAVE EMP TABLE, 4 COLS R THERE COL1,COL2,COL3,COL4 ID-- 101,102,103,104 SAL-- 1000,4000,2000,5000 DATE-- COLUMN. I WANT TO DISPLAY THE DATA PREVIOUS MONTH HIGEST SAL ?
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What are datastage sequences?
What all the types of jobs you developed?
Where do you see different stages in the designer?
can any 1 put a difference between datastage 7.5 and 8.0 all concepts plz r mail 2 me anu4u09@gmail.com
How one source columns or rows to be loaded in to two different tables?
What are stage variables and constants?
what is the exact difference between dataset and fileset in datastage?
in a job of 20 one job is very slow due to that entire job is slow how can u find out which job is slow?
i WANTED TO USE THE RANGE LOOKUP SCENARIO IN DATASTAGE 7.5.2 SRVER JOB.i HAVE A DATE FIELD IN SOURCE AND I SHOULD MATCH IT WITH A FIELD IN LOOKUP FILE.BUT,THE FIELDS SHOULD MATCH EVEN THOUGH THERE IS SOME RANGE.CAN SOMEONE TELL ME HOW CAN I DO THAT. THANKS
what are fact tables and dimension tables? give example assuming one table.