WHY NORMALIZATION IS NEEDED IN DBMS? (WITH EXAMPLE)
Crack Concepts
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WHY NORMALIZATION IS NEEDED IN DBMS? (WITH EXAMPLE)
279 818 просмотров · 7 л. назад
Crack Concepts
140 тыс. подписчиков
279 818 просмотров · 7 л. назад
In this video, we'll learn why is normalization needed in dbms. The following four anomalies are discussed in detail in the video:
1. Insertion anomaly
2. Deletion anomaly
3. Updation anomaly
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