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...

State the advatage and disadvantage of Cursor's?

Answer Posted / shilpa.oracle

Advantage:
Using cursors we can retrieve multiple records in a plsq block.

Disadvantage:
switching between the plsql statement executor and sql
statement executor at plsql runtime engine will consume time.

Is This Answer Correct ?    7 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How many parts of a pl sql block are optional?

1135


Mention what plvcmt and plvrb does in pl/sql?

1143


what are the 'mysql' command line options? : Sql dba

1073


how to calculate the difference between two dates? : Sql dba

1063


What are the different datatypes available in PL/SQL?

1086


what is subquery? : Sql dba

1135


Is json a nosql?

982


Explain locks? : Transact sql

1010


Why do we use sql constraints? Which constraints we can use while creating database in sql?

1043


how many groups of data types? : Sql dba

1027


what are the drivers in mysql? : Sql dba

1022


what is not null constraint? : Sql dba

1031


Can we create a trigger on view?

897


What is normalization in sql?

1016


what is self join and what is the requirement of self join? : Sql dba

1145