What is data modeling and data mining?
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Dear All, Can anyone tell me that from where i can get Power Center 8.5 S/W for Linux and how can i install Power Center 8.5 or any 7.x series on Linux Platform. Thanks in advance
Explain about round-robi?
What are the etl testing operations includes?
what is dynamic insert?
how do u really know that paging to disk is happening while u are using a lookup transform?
how many maximum session supports to multiload in teradata ??
what are Lookup caches options? Including persistent caches.
Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code
what is meant by drill through?(Mascot)
What are the various tools used in etl?
diff b/w dwh & data mart diff b/w star schema & snow flake schema diff b/w fact table & dimension table what are the contents in requirement specification what are the docs needed for testing draw ur proj architecture
When you have 2 servers in two different time zone and if you need to extract data from 1 server and load it in another server, how do you go about it? Best method to be used.