Can anyone explain me a scenario from banking and
finance...more precisely a mapping
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please tell me any easy ways of testing the Data warehouse project. In my project we are not using any tools for ETL. we are writing scripts in SCRIPTELLA. And we using Pentaho tool for Reporting How can i test all these. please tell me ASAP. thanks in adavance
Do we need an etl tool?
In the SEQ generator which property has to be set to generate seq No. when the input data is more than the max limit.
I have a Flat file with more no. of Records also including duplicate values. But i need distinct values to one target and remaining records to another target in Informatica way
Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code
what are the data modeling tools you have used?(polaris)
Explain about hash partitioning?
What is a mapping, session, worklet, workflow, mapplet?
What are cubes and olap cubes?
what is the difference steps for data modeling?
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
what is the difference between cubes and package in cognos