Can a table have two primary keys?

Answer Posted / murugavel. u

ya..it's possible when, a table contains more than one
fields. we can able to set the primary for two or more..

thanks.,

Is This Answer Correct ?    5 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the difference between delete and truncate statement in sql? : Sql dba

553


Do prepared statements prevent sql injection?

532


Which normal form is best?

517


What is a recursive stored procedure?

621


what are the different index configurations a table can have? : Sql dba

575






How does a trigger work?

540


What are the different tcl commands in sql?

624


How to use transactions efficiently : transact sql

550


how to convert character strings to dates? : Sql dba

525


how would concatenate strings in mysql? : Sql dba

572


What is materialized view. What are different methods of refresh?

785


What is normalization in a database?

614


What are sql triggers used for?

515


Which join condition can be specified using on clause?

517


What is dialect in sql?

527