The technique of gathering data from various operational systems and from external sources is known as ___________.
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- __________ is the operation of extracting data from a source system for further use in a data warehouse env...
- __________ is the operation of extracting data from a source system for further use in a data warehouse env...
- Which of the following forms of data in data staging component involves many forms of combining pieces of d...
- The process of getting information from computer is known as ___________.
- ____________ is the process of examining the data available in an existing data source, and collecting stat...
- Which of the following is a collection of corporate information derived from the operational systems and so...
- Which of the following data in data warehouse architecture comes from the various operational systems of th...
- Which of the following schedulers is an operating system known to have?