Ref cursor comes in PL/SQL. You can return a ref cursor in a function. A

i have doubt that any one tell ref cursor comes in sql
pl/sql? pls clarify?

Question Posted / raghu

Answer Posted / raghu

Ref cursor comes in PL/SQL.
You can return a ref cursor in a function.
A ref cursor is useful while returning more values.

Is This Answer Correct ?

8 Yes

1 No

Please Help Members By Posting Answers For Below Questions

what is self-join? : Sql dba

1070

What is the left table in sql?

921

How to create your own reports in sql developer?

980

what happens if you no create privilege in a database? : Sql dba

945

Explain the select statement in sql?

1047

What is cascade in sql?

922

How do you optimize a query?

943

Write the order of precedence for validation of a column in a table? I. Done using database triggers. Ii. Done using integarity constraints

1029

What is union, minus and interact commands?

1225

what happens when the column is set to auto increment and you reach the maximum value for that table? : Sql dba

981

Why use stored procedures?

1029

how to return query output in html format? : Sql dba

1032

define sql delete statement ? : Sql dba

975

What does seeding a database mean?

899

Compare sql & pl/sql

1058