Question

29) In
aliases or synonyms are allowed when two or more entries
show the same meaning
a) Data Flow Diagrams b) Data Dictionary
c) Data Table
d) Decision Table​

Answer 1

Answer:a

Explanation:

Answer 2

Answer:

The correct answer is Option B

Explanation:

• A synonym of a table is another name that can be used to reference the table.
• An alias of a table is a way to give the table a name to more easily reference the table. Alias is temporary and used with one query. Synonym is permanent and not used as alias.