what is a cursor

Answer Posted / guest

returns multiple tuples from a table

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How do we use distinct statement? What is its use?

551


What is the difference between a query and a report?

522


What are inbuilt functions in sql?

600


Explain isolation levels. : Transact sql

578


What is t sql used for?

551






What is an oracle stored procedure?

592


how to drop an existing table in mysql? : Sql dba

560


Why cross join is used?

634


What are the types of optimization?

521


What is the primary key?

538


Explain spool.

688


What are the possible values for the boolean data field?

524


What is sp_helptext?

592


what is the difference between join and union? : Sql dba

548


Why do we use sql constraints?

662