Normalization ลดปัญหาการซ้ำซ้อนของข้อมูลในฐานข้อมูล

normalization  Normalization is a database design technique that reduces data redundancy and eliminates unwanted features such as Insert, Update and… 3 min Normalization If a database design is not perfect, it may contain anomalies, which are like a bad dream for any database administrator Managing a database

There are various levels of normalization, each with its own set of regulations The most commonly used types of normalization in SQL are the In more complicated cases, normalization may refer to more sophisticated adjustments where the intention is to bring the entire probability distributions of

the imposition of standards or regulations, Syn standardisation, normalisation, normalization Collaborative International Dictionary Data normalization applies a set of formal rules to develop standardized, organized data, and eliminates data anomalies that cause difficulty for analysis The