What is a dimensional model?
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What is the difference between SOURCE and TARGET BASED COMMITS? What are the deliverables?in your project?
What is difference between a connected look up and unconnected look up?
Explain the shared cache and re-cache?
How do you remove duplicate records in informatica? And how many ways are there to do it?
sorce is a flatfile only 1st and last row should insert to target how will u do?
What are the unsupported repository objects for a mapplet?
How do you implement unconn. Stored proc. In a mapping?
What are reusable transformations in how many ways we can create them?
Hi, In a mapping I have 3 targets and one fixed width file as source. Total 193 records are there . I connected one port in aggregator to all 3 targets. The same value need to be load into these 3 targets . It is loaded like that only but in different order. Why? The order of insertion should be same know for all 3 targets ? Then why the order is changed ? Any one please help me. Advance thanks.
Explain the scenario which compels informatica server to reject files?
what is degenerated dimension?
There are 4 flat files with number of records as indicated below. Which files should be picked first for joining using joiners so as to get best performance. File A - 1000 records File B - 100 records File c - 10000 records File D - 10 records Please explain. Thanks and Regards,