The Transformation stage could include joining data from two different data sources, aggregating, concatenating, sorting and applying many advanced validation rules using
Question
The Transformation stage could include joining data from two different data sources, aggregating, concatenating, sorting and applying many advanced validation rules using
It is used to push data into a relation database table. This control will be the destination for most fact table data flows.
ETL Stands _____?
Which of the metadata approach helps in integration with multi-vendor tools along with flexibility?
Extract is the process____?
Which is not the ETL tools?
Which following are the type of Data Warehouse systems?
Which of the following are the ETL bugs??
Which of the following is a data cleansing process?
Transformation occurs by
Which method will decompose a free form product code having size and color information?
Programming Skill