What is a primary key called that is made up of more than one field?
Answer Posted / Suresh Chandra Dubey
A primary key made up of multiple fields is known as a composite primary key.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Can we rollback truncate?
Is primary key clustered index?
how to start mysql server? : Sql dba
how to escape special characters in sql statements? : Sql dba
What is the best sql course?
what is collation? : Sql dba
Is inner join faster than left join?
How do I remove duplicates in two columns?
what are aggregate and scalar functions? : Sql dba
what are all the common sql function? : Sql dba
What is the current version of postgresql?
Do we need to rebuild index after truncate?
how many tables will create when we create table, what are they? : Sql dba
What is your daily office routine?
how to use regular expression in pattern match conditions? : Sql dba