what is the difference between first normal form & second
normal form?
Answer Posted / arju
a relation is in first normal form if all the domain
contain atomic value
and it is in second normal form if every non key attribute
is fully dependent on the key attribute and it is in first
normal form.
| Is This Answer Correct ? | 11 Yes | 4 No |
Post New Answer View All Answers
What are the advantages of oracle 12c?
How can I create database in oracle?
does the query needs a hint to access a materialized view?
What are the major difference between truncate and delete?
What are data pump export and import modes?
Explain the different normalization forms?
Explain the use of file option in exp command.
what is the scenario where you take the database to NoArchivelog mode?
What is a nested table and how is it different from a normal table?
What privilege is needed for a user to create tables in oracle?
How to connect to a remote server?
Will you be able to store pictures in the database?
What is sequence?
How do I find my oracle client driver version?
How do I call oracle stored procedures that take no parameters?