GATE Database Management and Warehousing – Previous Year Questions by Topic

GATE Database Management and Warehousing (Data Science and Artificial Intelligence) previous year questions, topic by topic: ER model and relational model, Relational algebra, tuple calculus and SQL, Integrity constraints and normal forms, File organization and indexing, Data transformation: normalization, discretization, sampling, compression, Data warehouse modelling and OLAP.

• ER model and relational model 1 questions
• Relational algebra, tuple calculus and SQL 9 questions
• Integrity constraints and normal forms 6 questions
• File organization and indexing 3 questions
• Data transformation: normalization, discretization, sampling, compression 1 questions
• Data warehouse modelling and OLAP 3 questions