Can a table have two primary keys?
Answer Posted / dev
A Table can't have two primary key.
| Is This Answer Correct ? | 5 Yes | 3 No |
Post New Answer View All Answers
How to select the Nth maximum salary from Table Emp in Oracle SQL Plus ?
what are the join types in tsql? : Transact sql
what is the syntax used for partition in tsql? : Transact sql
what is a table in a database ? : Sql dba
tell me about various levels of constraint. : Sql dba
How to place comments in pl/sql?
What is ttitle and btitle?
How do you take the union of two tables in sql?
Explain how exception handling is done in advance pl/sql?
what are tables and fields? : Sql dba
Why do we create stored procedures & functions in pl/sql and how are they different?
What is sql basics?
Can we alter stored procedure?
what is a primary key? : Sql dba
How many types of tables are there?