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what type of documents you receiving from client later wt can you do? what type of documents have to prepare?
CGI,
2 6391we have 30 wf with 3 batches means 1batch=10 wf 2 batch=10-20 wf 3batch=20-30wf through unix First you have to complete batch ofter second batch have to run how can you do in unix?
1 6140Post New Informatica Questions
Define sessions in informatica etl?
Define update strategy?
how to load rows into fact table in data warehouse
Write the prerequisite tasks to achieve the session partition?
One of the optimizing technique to improve the session performance is push down optimization,by using push down optimization we push as much as transformation logic to source/target database,but this degrades the d/b performance,how to overcome this?
What is a transaction control transformation?
If I have 10 flat files with same name abc.txt files with different timestamps as source I need to load them in tgt table oracle. in between job execution fails and rows are not loaded into tgt. how can I make them load in that target even if my job fails?
What is a joiner transformation?
What is the Process to creating lookup transformation in informatica
How do you load only null records into target?
Explain what transformation and how many are there in informatica?
3.how will u get information about bugs how will u rectify the bugs in realtime whch tool we are using to rectify the bugs
What is informatica? Why do we need it?
Explain pushdown optimization and types in informatica
What is the difference between power center and power mart? What is the procedure for creating independent data marts from informatica 7.1?
