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We know that a database table can have n number of records present. If this data is not well organized or if it contains redundant data. Data manipulation like insertion, updation or deletion on such tables can cause various anomalies or problems. Solution on these anomalies is the process called normalization. This normalization process is used to remove or minimize the redundancy from a table. This normalization process works through a series of stages, which are called normal forms. There are mainly four stages or normal forms. First normal form, second normal form, third normal form and Boyce Cod normal form. In this video we will clear the concept of first normal form.
Normalization in Database: kzfaq.info/get/bejne/i6xgiKt0vZPeYHk.html
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Keys in DBMS | Playlist: kzfaq.info/sun/PLRJP-g0nSX0ccJaxUlrtHfsYCRyvlutc3
Database and DBMS | Playlist: kzfaq.info/sun/PLRJP-g0nSX0dIHA0hiRnTHXUaKYdwHRC6
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#FirstNormalForm #Normalisation #DBMS