Answer / nitish kumar

Persistant cache we use when our data or lookup values are not changing frequently so as we know Persistant cache will be saved in cache folder so it can be reused in next session run. Because of this reusability this will basically reduce the run time of workflow.

Also since in persistant cache we have a copy of cache file we can share the same cache to other session if it required.

What is target load order?

0 Answers  

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what is the max/min size allocated for caches.whether index or datacache in any of the transformations like Joiner or Aggregator.bcoz it is set to Auto by default which means we need not to allocate no of bytes or MB.so what is the use of these properties.please let me know about the caches. Thnaks in advance Sai Ram

3 Answers  

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What are the scheduling options to run a sesion?

2 Answers  

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How will you display 10-15 letters from a name? (for ex: name="sivasubram'aniam'ramakrishnan". o/p wanted="aniam")

4 Answers  

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Suppose we configure sorter transformations in the master and detail pipelines with the following sorted ports in order: item_no, item_name, price. When we configure the join condition, what are the guidelines we need to follow to maintain the sort order?

0 Answers  

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What happens if the info. Server doesn't find the session parameter in the parameter file?

1 Answers  

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Describe an informatica powercenter?

0 Answers  

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What are the types of groups in Router transformation?

1 Answers   Informatica,

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what is session override?

2 Answers   Cap Gemini,

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What are the mapings that we use for slowly changing dimension table?

2 Answers  

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if i have source with 100 records target with 100 records and we lookup on another database table and it has 10 million record so what is the method of limiting that much record in lookup table?

2 Answers   TCS,

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what is the diff b/w target load plan and cbl?

3 Answers   CTS, iGate,

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