paper was very easy. mcqs were mostly from first 10 chapter and few were from last ones. SHORT QUESTIONS: 1. differenciate between procedural and non procedural languages. 2. write 2 types of schema mapping in 3 level language. DETAIL QUESTIONS: 1. DFD diagram was given and had to label with the maximum cardinalities. students, department, faculty, behavior, courses were the GIVEN entities. 2. match the columns: 2 columns were given(column A AND B) and had to match the statements with their suitable headings. COLUMN A COLUMN B i. data model (DON;T REMEMBER THE STATEMENTS CLEARLY) ii. data modeling iii. object oriented model iv. relational language v. don't remember PREPARE F