Database Management System is computer software to manage data. It provides users with a systematic way to create, store, and manage data. It records data field names, structures, and files. Some examples of DBMS are MySQL, Oracle, FoxPro, etc. There are four database organizations are Relational, Flat, Object-oriented, and Hierarchical database. The database management system test is an online test for placements. This comes under technical round as job interview, written test, and other examination. Candidates are advised to prepare well from the previous year's question papers.
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Syllabus
Introduction
Entity-Relationship Model
Relational Model
Relational Algebra
Functional Dependencies
Normalization
Transactions and Concurrency Control
SQL
File Organisation
Indexing
Transactions and Concurrency Control
Tips and Tricks
Candidates must attempt multiple choice questions carefully.
Candidates must attempt to revise all database concepts.
Take online mock tests to know your strengths and weaknesses.
Candidates must practice placement papers and mock tests to prepare well.
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