Interested to Buy Any Domain ? << Click Here >> for more details...
Can a table have two primary keys?
- 44 Answers
- 95211 Views
- HCL, MetaCube, I also Faced
- E-Mail Answers
Answer Posted / anand
Yes table can have two or more primary key,when we want to
create more then one primary we use unique constranit with
not null or we can create with triggre.
| Is This Answer Correct ? | 1 Yes | 6 No |
Post New Answer View All Answers
What is scalar function in sql?
what is the stuff function and how does it differ from the replace function? : Sql dba
What are tables and fields in the database?
What is set transaction?
Does truncate release storage space?
what is uncommittable transactions? : Transact sql
Can we call dml statement in function?
what are all the common sql function? : Sql dba
What does closing a cursor do?
What is blind sql injection?
Explain about various levels of constraint.
what does the t-sql command ident_current does? : Transact sql
What is sql server and ase?
What is pl sql variable?
What is record type in pl sql?
