What is the Difference between DSS & OLTP?

5 Answers  

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What is up date strategy and what are the options for update strategy?

2 Answers  

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Explain the shared cache and re-cache?

0 Answers  

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When will you use SQL override in a lookup transformation?

1 Answers  

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how can we update without using update transformation. wt is push down operation in informatica. which lookup gives more tuning performance. if so why.

6 Answers   CTS, Symphony,

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Hi Every One When i Start the Workflow, Table is Going to be Stored in the target database But the columns are not going to the target database table in my PC , please give me the solution and waiting for solution

2 Answers  

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Can we override a native sql query within informatica?

0 Answers  

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why we use materialized view over view?

1 Answers   Zensar,

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How to Explain My project flow,In TCS ased me this question. In which way i can start my project flow and they asked how many fact tables and dimensional tables u used. Can any one Explain Briefly for this question and project architecture also.. please..

3 Answers   CTS, HCL, Infosys, TCS,

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How union transformation is active ?

2 Answers   Puma,

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How can you use an Oracle sequences in Informatica? You have an Informatica sequence generator transformation also. Which one is better to use?

1 Answers  

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in realtime which situations u can use unconnected lookup transformation

2 Answers   Patni,

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