can i use global variables in stored procedure or function

Question Posted / sree

can i use global variables in stored procedure or function..

Answer / rajesh venati

Yes, we can use global variables in procedure and functions.

Is This Answer Correct ?

22 Yes

1 No

More SQL PLSQL Interview Questions

What is a primary key, and how is it different from a unique key?

describe transaction-safe table types in mysql : sql dba

<<labele>> declare a=10 b=20, begin some statements declare a=30 c=40 end; what is the A value in nested block?

What is primary key secondary key alternate key candidate key?

How many types of privileges are available in sql?

What is a unique key and primary key and foreign key?

Explain what is a view?

What does count (*) do in sql?

How to select all records from the table?

Does inner join return duplicate rows?

Do prepared statements prevent sql injection?

What are the different operators available in sql?

For more SQL PLSQL Interview Questions Click Here