What is virtual Data Warehousing?
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How to increase performance without changing anything in mapping.( In prod)
0 Answers IBM, Saama Tech, Wipro,
we have 1 source table containing 100 records. now we have to transfer first set of 1-10 (i.e1-10) records to one target table and another set of 1-10(11-20) records to other target table and continue like that till 100th record
What is staging area referring to?
What is partitioning? Explain different types of partitioning?
Where can i get informatica certification Exam dumps and details? please forward it to emailid: krisboppana@yahoo.com
320 Answers Accenture, College School Exams Tests, CTS, Flextronics, HCL, Infosys, NexGen, Patni, SO, Wipro,
what are the reports developed in sap bw project and what is the requirement for developing it?
When do we analyze the tables?
how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.
What is the difference between round-robin partitioning and hash partitioning?
Eliminating of duplicate records without using dynamic lookups
What are snapshots?
what are Lookup caches options? Including persistent caches.