on how many columns we can perform aggregation in the
aggregator stage?
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Difference between in process and inter process?
How rejected rows are managed in datastage?
If I make any changes in the parallel job,do I need to implement the changes in the sequencer job,else the changes will be reflected automatically
How we can convert rows to columns in datastage?
Source flat file contains src --- 1 2 ' ' ' 18 we had 3 targets T1 T2 T3 -- -- -- 1 4 7 2 5 8 3 6 9 10 13 16 11 14 17 12 15 18 How can i get? **Using only datastage, but not unix or any other. I am expecting the answer soon.. Thanks in advance.
how many rows sorted in sort stage by default in server jobs
I have a source table with column name CITY having 100 records, I want target table with column name start with 'A' and 'B',remaining columns as reject outputs. how can achieve this by data stage?please help me?????
Star Schema vs. Snow Flake Schema. What is the best model for DW? Give example for both the models performance wise?
why do we need a datawarehouse when we have databases to store data?
What are the different type of jobs in datastage?
What is aggtorec restructure operator?
what is the differeces between hash and modulus partition methods