Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sejal
A foreign key is a link or relationship between two tables
which ensures that the data stored in a data-
base is consistent.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is a sub query? Describe its types?
How do we represent comments in oracle?
what are the advantages of running a database in archive log mode?
How to insert multiple rows with one insert statement in oracle?
If youre unsure in which script a sys or system-owned object is created, but you know its in a script from a specific directory, what UNIX command from that directory structure can you run to find your answer?
What are the predefined tablespaces in a database?
How to create lov dynamically at runtime & attach to text field?
what is meant by magic query
Explain joins in oracle?
What is oracle analytical function?
How to create a testing table in oracle?
State any two functions of oracle?
Explain the use of show option in imp command.
What are the different editions of oracle?
How to test null values?
