Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

  1. Categories >> Software >> Databases >> SQL PLSQL
  2. Suggest New Category

What is difference between cursor and ref cursor?

Question Posted / md siraj ansari


What is difference between cursor and ref cursor?..

Answer / kiran r

Cursor is is pointer which is used access data retrived from database.Cursor is static in nature

ref cursor is datatype variable. whose memory address is working area query in database. it is dynamic in nature and it can be modified at the runtime

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More SQL PLSQL Interview Questions

what is a unique key ? : Sql dba

0 Answers  

how to include comments in sql statements? : Sql dba

0 Answers  

I want to create synonym for table emp but in my pc it is giving insufficient previliges.I am using user scott.Please suggest me.

3 Answers  

what is meant by forward declaration in functions?

4 Answers   TCS,

What is the difference between nested table and varray?

0 Answers  

Can you sum a count in sql?

0 Answers  

What is Raise_application_error ?

1 Answers  

What if we write return in procedure?

0 Answers  

What do you understand by pl/sql records?

0 Answers  

What is difference between a PROCEDURE & FUNCTION ?

6 Answers   Satyam,

What is sequence in sql?

0 Answers  

Is sql considered coding?

0 Answers  

For more SQL PLSQL Interview Questions Click Here
Categories