1:when we develop a project what are the performance issue will raise?? KPIT 2:if a table have INDEX and CONSTRAINT why it raise the performance issue bcoz when we drop the index and disable the constraint it performed better??KPIT 3:what are unix commands frequently used in informatica??

1 Answers   KPIT,

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What is mapplet and a reusable transformation?

2 Answers  

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without using rank transformation how can we rank items by using some other transformations

2 Answers  

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What type of sorting algorithm does the Sorter Transformation use, to do its sorting Operation? 1. Bubble sort 2. Insertion sort 3. Shell sort 4. Merge sort 5. Heapsort 6. Quicksort 7. Bucket sort

3 Answers  

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hi all, can anyone tell where i will get good informatica training in Pune? thanks in advance.

5 Answers   TCS,

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How identifying bottlenecks in various components of informatica and resolving them?

0 Answers  

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explain abt union t/r?

1 Answers   IBM,

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What is olap (on-line analytical processing?

0 Answers  

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Did u used latest transformations of 8.6.0? for what?

0 Answers  

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If in a workflow i have n number of sessions and each session is configured with different different stop on errors (say 5,8,10 etc respectively).How can make all this same for all the sessions with out actualy touching each and evry session ?

1 Answers   Wipro,

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Which is costliest transformation? costly means occupying more memory?

3 Answers  

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How do you create single lookup transformation using multiple tables?

6 Answers   TCS,

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