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what are Lookup caches options? Including persistent caches.
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Answer Posted / maruthi
static cache&dynamic cache
persistent cache&non-persistent cache
shared cache&unshared cache
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1)Power center server and client on the same machine 2)power center server and client on the different machines What is the basic difference in these two setups and which is recommended ?
How many steps etl contains?
Explain about etl data integration software?
What is staging area referring to?
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What is a materialized view log?
Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code
where is the cache (lookup, index) created and how can you see it.
when u connect the repository for the first time it asks you for user name & password of repository and database both.But subsequent times it asks only repository password. why?
how does the server recongnise the source and target databases.Elaborate on this
Explain the difference between etl tool and olap tools?
What is etl process? How many steps etl contains?
What is etl tool in hadoop?
what make u disappointmnets in u r career
what is the meaning of upgradation of Repository?
