What is the main goal of database normalization?Question 4Answera.To increase the complexity of database queriesb.To speed up database transactionsc.To eliminate redundancy and ensure data integrityd.To reduce the number of tables in a database
Question
What is the main goal of database normalization?Question 4Answera.To increase the complexity of database queriesb.To speed up database transactionsc.To eliminate redundancy and ensure data integrityd.To reduce the number of tables in a database
Solution
The main goal of database normalization is c. To eliminate redundancy and ensure data integrity.
Normalization is a process in database design that organizes data to minimize redundancy and avoid data anomalies. It involves decomposing a table into less redundant (and smaller) tables but without losing information; defining foreign keys in the old table referencing the primary keys in the new ones. The objective is to isolate data so that additions, deletions, and modifications of a field can be made in just one table and then propagated through the rest of the database via the defined foreign keys.
Similar Questions
In the context of database design, what is the primary purpose of normalization?Question 3AnswerA.To increase data redundancyB.To organize data and minimize redundancy and dependencyC. To create more tables in the databaseD.To eliminate all relationships between tables
What is the primary goal of normalization in database design?a.Maximizing update anomaliesb.Maximizing redundancyc.Minimizing redundancy and update anomaliesd.Minimizing data integrity
What is the main purpose of normalization in databases?AMenciptakan lebih banyak tabelBMeningkatkan kinerja basis dataCReduce waste and anomalies
What is database normalization
What is normalization in database?AThe process of creating a table structureBThe process of converting data into a more structured formCThe process of deleting irrelevant data
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