Compare ETL & Manual development?
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What are the different etl testing categories as per their function?
Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code
What do you understand by active and passive transformations?
Give the benefits of data integration suite?
how can i text accracy of ETL migration? i am very new to data warehousing. we are writing ETL scripts using SCRIPELLA tool. how can i test the correctness of data. and we are generating reports using pentaho . is there any easy way to test the pentaho. how can test these ETL scripts written in scriptella? thanks in advance
what is architecture of your datastage project??? i came across this question many times in interviews in specific what can i answer plz help me.
what are the different Reporting and ETL tools available in the market?
What is data cleaning?
what are the parts of Informatica server ?
How etl testing is different from database testing?
how do u implement configuration management in Informatica?
how do u implement scheduling in Informatica?