Interested to Buy Any Domain ? << Click Here >> for more details...
What is normalization ?
- 9 Answers
- 22742 Views
- BirlaSoft, CTS, HCL, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sohail
Normalization is a rule applied on the database table in
order to remove redundancy of data.
| Is This Answer Correct ? | 12 Yes | 1 No |
Answer / lakshmi
Normalization is the process of breaking of data and
storing it into different tables to reduce the redundency
and to avoid nulls
| Is This Answer Correct ? | 10 Yes | 0 No |
Normalization is the process of organizing the table to
remove redundancy.
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / amruta
It is a step by step process to decompose or brake a large
table into smaller no of tables. To eliminate Insertion,
updating and deletion anomalies.
| Is This Answer Correct ? | 7 Yes | 2 No |
Answer / abc
normalization is a process to remove data redundancy
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / ganesh
Normalization is the process of splitting a table into
smaller units to avoid redundancy and reducing the retrieval
time of a data. Let consider if your table having more than
one million records. Now you want to pick up the name or
data of a particular person in a table. It will take much
time to display the data. To overcome this drawback we user
normalization.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / dhivya
Normalization is a process of designing a database in which
the redundancy is avoided. It includes several Normal forms
namely 1NF, 2NF, 3NF, BCNF, 5NF etc...
| Is This Answer Correct ? | 3 Yes | 0 No |
It is a process of the analysing the given relation schemas based on their Functional Dependency(FDs) and primary key to achieve the properties,
-> Minimizing redundancy.
-> Minimizing insertion,deletion,and update anomalies.
| Is This Answer Correct ? | 1 Yes | 0 No |
How can we link a sql database to an existing android app?
If we declare constraints Unique and Not null on a single column then it will act as a Primary key, so what is the use of primary key??
Name the operator which is used in the query for pattern matching?
what is union? : Sql dba
What are the different operators available in sql?
How do I send sql query results to excel?
How are sql commands classified?
What is not null in sql?
Is postgresql a server?
What do you mean by dbms? What are its different types?
what are different types of keys in sql?
What are the parts of a basic sql query?
-
Oracle (3253) - SQL Server (4518)
- MS Access (429)
- MySQL (1402)
- Postgre (483)
- Sybase (267)
- DB Architecture (141)
- DB Administration (291)
- DB Development (113)
- SQL PLSQL (3330)
- MongoDB (502)
- IBM Informix (50)
- Neo4j (82)
- InfluxDB (0)
- Apache CouchDB (44)
- Firebird (5)
- Database Management (1411)
- Databases AllOther (288)
