Aggregate Functions are generally applied to a field related to one of the primary key fields when used with a table that has a multiple-field primary key

The ________ makes it easier to create and modify macros

Fill in the blank(s) with correct word

Which of the following choices is the outcome of the project enabling processes of the ISO 12207 standard?

A. Project Portfolio model B. Operating process model C. CMMI D. Lifecycle model