What is etl process? How many steps etl contains?
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Which type or t/s is used to convert rows into column & column into rows
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How many types of transformations supported by sorted input?
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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 are the different ways to deploy the code in informatica?
1 Answers IBM, Saama Tech, Wipro,
Teradata 
