Answer / bhanu pratap

Hash partitioning:-
use hash partitioning , when we want the power center server
to distribute rows to the partitions by groups.

Eg :- we need to sort items by item ID , but we don't know
how many many items have a particular ID mamber

how tokens will generate?

0 Answers  

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hOW CAN WE DELETE A RECORD OR TRUNCATE IN TARGET TABLE USING SQL T/R ?

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Flat file heaving 1 lack records and I want to push 52000 records to the target?

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hi all, I have to do Informatica Certification? Can any body send me Some Informatica Certification Dumps/FAQS ? Advance Thanks...

0 Answers  

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Where we use dynamic lookup and where we use it?do we generate surrogate keys using dynamic lookup?can we use it for scd type 2 mapping and why?

3 Answers   Amdocs,

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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

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what is meant by lookup caches?

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How You Pull the records on daily basis into your ETL Server.

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What is a data modeling?

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how to we create datamart?

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What is complex mapping?

0 Answers  

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