![]() A Database Management System (DBMS) provides a better platform for data privacy and security policies thus, helping companies to improve Data Security. It is widely used in the corporate world where companies invest money, time, and effort in large amounts to ensure data is secure and is used properly. As the number of users increases, the data transferring or data sharing rate also increases thus increasing the risk of data security. Better Data Security: The more accessible and usable the database, the more it is prone to security issues.Thus making it possible for end-users to have a quick look and to respond fast to any changes made in their environment. Better Data Transferring: Database management creates a place where users have an advantage of more and better-managed data. ![]() Introduction of 3-Tier Architecture in DBMS | Set 2Īdvantages of Database Management System (DBMS):.Difference between Primary key and Unique key.Difference between DELETE, DROP and TRUNCATE.Types of Keys in Relational Model (Candidate, Super, Primary, Alternate and Foreign).Difference between Clustered and Non-clustered index.Difference between Primary Key and Foreign Key.Commonly asked DBMS interview questions.Introduction of DBMS (Database Management System) | Set 1.SQL query to find second highest salary?.SQL | Join (Inner, Left, Right and Full Joins).ISRO CS Syllabus for Scientist/Engineer Exam.ISRO CS Original Papers and Official Keys.GATE CS Original Papers and Official Keys.
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