Where can i get informatica certification Exam dumps and
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Answer Posted / ravi
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what is data modeling?
When do we use dynamic cache and static cache in connected and unconnected lookup transformations? Difference between stop and abort
Two default user groups created in the repository are____and_____.
what is the use of structures?how many nodes can u create in a structure?
What are the steps involved in etl process?
can u anyone plz share some etl testing interview question . and share the sql queries and unix . plz help me to clear in the etl testing interview by sharing ur knowledge
Give a way in which u can implement a real time scenario where data in a table is changing and u need to look up data from it.How will u configure the look up transform for this purpose?
Difference between flat files and relational sources?
Explain the use lookup tables and Aggregate tables?
What is lookup table in etl testing?
How can we use external procedural logic in informatica?
how to connect to a flatfile through ftp in informatica
1.Identify and discuss the problems which are occurred during data quality verification for the single-source and multi-source problems. 2.Testing has very important role in DWH. In ETL testing phase, how can we perform the integration testing and regression testing? 3.What are the perquisites of system testing and regression testing in ETL phase?
What is the difference between round-robin partitioning and hash partitioning?
When do we analyze the tables?
