What is normalization ?

Answer Posted / 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



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how can we transpose a table using sql (changing rows to column or vice-versa) ? : Sql dba

513


Is record in pl sql?

517


How many sectors are in a partition?

564


what are ddl statements in mysql? : Sql dba

579


what are the advantages of mysql in comparison to oracle? : Sql dba

529






What are joins in sql?

541


what is uncommittable transactions? : Transact sql

570


Do foreign keys improve performance?

549


Is there a 64 bit version of ssms?

520


Which join is default?

522


how can you see all indexes defined for a table? : Sql dba

541


What is pivot query?

596


Why function is used in sql?

524


Explain the uses of database trigger.

658


What is use of package in pl sql?

534