An embedded macro is a database object that you create and use independently of other controls or objects

To select nonadjacent items, select the first item as usual, press and hold down the ____ key, and then while holding down the key, select the additional items.

A. HOME B. FN C. COMMAND D. OPTION

Oracle database consists of logical and physical database structures. Describe each of the following concepts and state to which structure they belong:

(a) Schema; (b) Data block; (c) Redo log file.