Answer / lavanya

functions:
1.The parameters are input values and output values
2.The functions will return a value
3.The functions will be called with in sql

Procedures:
1.The parameters are input values and output values
2.The procedures will not return any value
3.The procedures will not be called with in sql

Answer / iamanocp

Proceure performs an action and function returns a value.
Both have different syntax for creation. Fucntion has
RETURN clause in its declaration.

What type of join is sql join?

0 Answers  

---

What are synonyms in sql?

0 Answers  

---

What is scalar function?

0 Answers  

---

how do you know the version of your mysql server? : Sql dba

0 Answers  

---

Explain about various levels of constraint.

0 Answers  

---

What is the most common sql injection tool?

0 Answers  

---

What is a trigger in sql?

0 Answers  

---

1. is it possible to use the cursor atttibutes (%found ,% rowcount , %isopen , %notfound ) to our user defined cursor names ....... cursor cursor_name is select * from scott.emp if you use... cursor_name%found , %rowcount ,%isopen,%notfound...will it work... -------------------------- 2.what is the difference between the varray and index by table .. -------- 3. type type_name is table of number(8,3) index by binary_integer; identifier_name type_name; first , last , prior , next ,trim are the methods we can use it for the above type...simillary is there any way to apply for cursors... with thanks and regards..sarao...

0 Answers   Satyam,

---

What is ON DELETE CASCADE?

3 Answers  

---

What is difference between nchar and nvarchar?

0 Answers  

---

How to run sql statements with oracle sql developer?

0 Answers  

---

How do you rank data in sql?

0 Answers  

---