The effectiveness of a(n) _____ process is essential to ensure the success of a data warehouse.
a. visual basic
b. extract-transform-load
c. chamfering
d. actuating
b. extract-transform-load
An extract-transform-load (ETL) process is used to pull data from disparate data sources to populate and maintain the data warehouse. An effective extract-transform-load (ETL) process is essential to ensure data warehouse success.
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What will be an ideal response?
Which of these statements concerning the systems development life cycle is true?
A) Designing the system is the first step in the SDLC. B) No phase can occur until the previous phase is completed. C) Although each phase is presented discretely, it is never accomplished as a separate step. D) There is widespread agreement that the SDLC is composed of seven phases.
A Text Box control is used to display data in a form or report
Indicate whether the statement is true or false
Active code such as macros and ActiveX controls should be opened from a Trusted Location
Indicate whether the statement is true or false