how do u extract data from different data sources explain
with an example?
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What is ROWID explain ?
Eliminating of duplicate records without using dynamic lookups
What is granularity? Please explain with example
how do u set partition points in the mapping?
Explain the use lookup tables and Aggregate tables?
what are the facilities provided by OLAP to analytical users?
Hi, Urgent recruitment in CTS for informatica ETL .Experience 3 to 10 years.
Hi, Lookup() is what kind of join ?
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.
When do we go for the tools in the market?
What is etl tool in hadoop?
what is the difference between normal & bulk loading? and which one is recommended ? why?