What are various etl tools in the market?
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What is initial load and what is full load?
What are the names of the layers in etl?
What is tracing level? How many types of transformations supported by sorted input?
what is the use of server?
what is SMP AND MPP?
What are the ETL Testing Operations?
Explain me ETL project architecture in Detail?
what is a test load?
What is grain of fact?
1)Power center server and client on the same machine 2)power center server and client on the different machines What is the basic difference in these two setups and which is recommended ?
what is pmrep command?
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