Question

1. DBMS is a set of computer programs that controls the
of data.
a. Creation
b. Maintenance
c. Retrieval d. All of the above
2. Some popular RDBMSs are:
a. Microsoft Access b. Oracle
c. MYSQL d. All of the above
3. Which one of the following is not a valid data types of MS Access:
a. Text
b. Number
C. Date d . year
4. The validation rule to allow text data that must be three characters and end with T is:
a. LIKE"??T” b. LIKE “T??” c. LIKE“?T?” d. LIKE “TTT?”​

Answer 1

Answer:

1 ans. c

2ans. d

3ans. d

4ans. idk

Explanation:

Answer 2

Answer:

what is the answer of no. 4