Interested to Buy Any Domain ? << Click Here >> for more details...
what is meant by forward declaration in functions?
- 4 Answers
- 16551 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / swapna
Forward Declaration means.. If you are defining a package
body having two procedures , If u want to use second
procedure in the defination of first procedure.
You have to declare the second package with its arguments
(if have) before using in the defination of first
procedure.its labled as forward declaration.
| Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
explain the difference between bool, tinyint and bit. : Sql dba
what is query cache in mysql? : Sql dba
What is sql prepared statement?
Which is better stored procedure or query?
explain advantages of innodb over myisam. : Sql dba
What is java sql driver?
What is the difference between rename and alias?
What is the difference between row level and statement level trigger?
Can we join more than 2 tables in sql?
What is pl/sql table? Why it is used?
How do you drop a trigger?
what is an alias command? : Sql dba
How can use stored procedures in sql?
Do prepared statements prevent sql injection?
What are joins in sql?
