what is meant by drill through?(Mascot)
By using Drill through, we can drill from one hierarchy to another hierarchy
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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
In Which Transformation We Can Use Having Clause In Informatica?
what is meant by drill through?(Mascot)
what is HISTOGRAM? how to generate statistics?
how would u estimate the size of Lookup transform data and index cache?
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
how to connect to a flatfile through ftp in informatica
What is the difference between project backlog and product backlog?
What is etl process?
how do use session mapping parameters ?(in which transformation)
How can write SQL Overwrite to get Daynamic rows from the source in SQ transformation!(Any Example)
we hava more than 1000 records. i have to select first 5 record, last 5 record and 5 records from middle of the source. how can i do in oracle as well as in informetica??