Answer / anoop

Yes we can use out parameter in functions, it is of great
use when we intend to return more than one value from a
function.

Answer / reddyreddy143

1.Yes we can use out parameters in a function.but we have
to assign the out parameter value to the return datatype.
2.But when we use out parameters in function we can't call
the function from a select statement

Answer / abhishek

Yes we can use the out parameter in function. But it does
not as any use as the value will be return to the calling
statement by the keyword return.

Answer / suresh babu

Yep,we can use the out parameter in Function,the Function won't show the error when using the out parameter.But it is meaningless.The Function,which used the out parameter never return the result.The IN parameter only useful for Functions.

How do I view a sql trace file?

0 Answers  

---

How would you hide a table in sql. ie the table can be only visible to its maker?

3 Answers  

---

What is sql scripting?

0 Answers  

---

IF EMP HAS 2 ROWS,DEPT HAS 4 ROWS.WHATS THE RESULT OF SELECT * FROM EMP,DEPT;

1 Answers  

---

how can we transpose a table using sql (changing rows to column or vice-versa) ? : Sql dba

0 Answers  

---

How do you delete duplicates in sql query using rowid?

0 Answers  

---

what is the use of HASH, LIST partitions?

1 Answers   ITC Infotech,

---

what are the types of join and explain each? : Sql dba

0 Answers  

---

How do you exit in sql?

0 Answers  

---

What is a bitmap index?

4 Answers   Choice Solutions, Infosys,

---

What are different joins used in sql?

0 Answers  

---

What is scalar function in sql?

0 Answers  

---