What is normalization and types of normalization?
Answer Posted / srabani das
The basic facts of normalization is to reduced redundancy
which means that information stored only once.storing the
information in several times leads to lost of storage space
and increase in total size of data base.Relation are
normalized so that when relation of database are to be alter
during the life time of the data base. we do not lost
information.
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
Describe different types of general function used in sql?
How do you delete a table?
What is pragma in pl sql?
What is row_number () in sql?
What is the use of sqlerrd 3?
what is the use of set statement in tsql? : Transact sql
what are the nonstandard string types? : Sql dba
Mention what are the benefits of pl/sql packages?
Why stored procedure is faster than query?
Is left join same as inner join?
What are the datatypes available in pl/sql ?
What does the sign mean in sql?
what is a cursor? : Sql dba
How do I access sql anywhere database?
what are tables and fields? : Sql dba