When was PL/SQL released? - PL/SQL Quiz

PL/SQL - Quiz(MCQ)

When was PL/SQL released?

A)

1991

B)

1992

C)

1993

D)

1994

Correct Answer : 1991

Explanation : In 1991, Oracle Corporation released Oracle Version 6.0, a major advance in its relational database technology. A key component of Oracle Version 6.0 was the so-called "procedural option" or PL/SQL. At roughly the same time, Oracle released its long-awaited upgrade to SQL*Forms Version 2.3.

Recently Updated in PL/SQL Questions

Which of the following pass parameters can be referenced by procedure?

A)

IN, OUT

B)

IN, INOUT

C)

OUT, INOUT

D)

None of the Above

Correct Answer : IN, INOUT

Explanation : IN and INOUT pass parameters can be reference by procedure.

Which of the following cannot be overwritten by procedure?

A)

IN

B)

OUT

C)

INOUT

D)

None of the above

Correct Answer : IN

Explanation : IN pass parameter cannot be overwritten by procedure.

Which of the following can be performed in PL/SQL Procedure?

A)

Call

B)

Drop

C)

Create

D)

All of the above

Correct Answer : All of the above

Explanation :

In PL/SQL Procedure, the following functions can be performed :

Call

Drop
Create

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