State the difference between an operational datastage and a data warehouse?
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project Steps,hits, Project level HArd things,Solved methods?
what is the best stage in datastage parller jobs to use full out join and why
What is ibm datastage?
Parallel job contains more than 20 stages. I want to find out which stage is more performance incentive.
Why we use surrogate key?
Hi all, explain one complex business rule that you had in your project and how did you accomplish it using DS?
Hi am sundar, i have datas like 00023-1010 00086-1010 00184F2-1010 . . . . SCH-AS-1010 200-0196-039 . . . Now i want the result as values before the delimiter should come under the column ITEM_CODE and values after the delimiter should come under the column LOC_CODE.. But some datas like "SCH-AS-1010", for this, "SCHAS" should come under the column ITEM_CODE and 1010 should come under the column LOC_CODE.. Pls help me..
What is the flow of loading data into fact & dimensional tables?
what is the use of materialized view?
Hi guys, 7. how to get this output i/p col1,col2 101,a 102,b 103,c 104,d o/p col1,col2 101,d 102,c 103,b 104,a Thanks
How do you load 10 different sources with 10 different layouts to 10 different tables?
What are the main differences you have observed between 7.x and 8.x version of datastage?