CSCI 331: Database Systems
Course exam catalog and study material archive for Database Systems at Queens College (QC). Request verified past exam papers and study resources directly through our student community.
Course Description
Explores relational database management systems and database architecture. Covers relational data modeling, entity-relationship diagrams, normalization (1NF-BCNF), relational algebra, SQL querying, transaction management, and concurrency control.
This archive catalogs 9 free educational resources and past exams for CSCI 331 (Database Systems) at Queens College (QC), containing 4 midterm papers, 4 final examinations, and 1 quiz. Dated documents represent 4 distinct academic years between 2021 and 2024.
Core Exam Topics & Learning Objectives
- Relational database design: entity-relationship (ER) modeling and schema normalization (1NF-BCNF) in CSCI 331
- Declarative query formulation: advanced SQL joins, subqueries, grouping aggregations, and window functions
- Transaction management: ACID guarantees, serializability, two-phase locking (2PL), and WAL recovery
- Physical storage and query execution: B+ tree indexing, hash indexes, and query optimization in Database Systems
Study Resource for Database Systems
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Midterm (Exam 1) 2021
Queens College (QC) CSCI 331 Midterm (Exam 1) 2021
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Final Exam 2021
Queens College (QC) CSCI 331 Final Exam 2021
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Midterm (Exam 1) 2022
Queens College (QC) CSCI 331 Midterm (Exam 1) 2022
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Final Exam 2022
Queens College (QC) CSCI 331 Final Exam 2022
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Midterm (Exam 1) 2023
Queens College (QC) CSCI 331 Midterm (Exam 1) 2023
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Final Exam 2023
Queens College (QC) CSCI 331 Final Exam 2023
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Midterm (Exam 1) 2024
Queens College (QC) CSCI 331 Midterm (Exam 1) 2024
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Final Exam 2024
Queens College (QC) CSCI 331 Final Exam 2024
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Quiz 8
Queens College (QC) CSCI 331 Quiz 8
Assessment Inventory for CSCI 331 (9 Documents)
| Document | Format | Year | Access |
|---|---|---|---|
| Midterm (Exam 1) 2024 | Midterm | 2024 | Illustrative Archive |
| Final Exam 2024 | Final | 2024 | Illustrative Archive |
| Midterm (Exam 1) 2023 | Midterm | 2023 | Illustrative Archive |
| Final Exam 2023 | Final | 2023 | Illustrative Archive |
| Midterm (Exam 1) 2022 | Midterm | 2022 | Illustrative Archive |
| Final Exam 2022 | Final | 2022 | Illustrative Archive |
| Midterm (Exam 1) 2021 | Midterm | 2021 | Illustrative Archive |
| Final Exam 2021 | Final | 2021 | Illustrative Archive |
| Quiz 8 | Quiz | — | Illustrative Archive |
| Complete inventory of all 9 assessments (sorted by most recent). Select any document to inspect or use the search bar above to filter. | |||
Frequently Asked Questions
Which assessment formats are cataloged in this CSCI 331 archive?
This collection for CSCI 331 at Queens College (QC) catalogs 9 total resources across the following formats: Midterms, Finals, Quizzes. Each document is listed in the assessment inventory table below with its individual format tag and academic year where recorded.
What academic years are covered in this CSCI 331 collection?
Dated materials in this archive span from 2021 to 2024, representing 4 distinct academic years. Coverage varies by the records currently cataloged for this course.
How can students access these free CSCI 331 past exams?
All cataloged CSCI 331 past exams and study materials are free to request. The catalog, metadata, assessment inventory, and illustrative thumbnails are public; source documents are not shown on this page. Use the connect options to request a study resource, and confirm current course topics and grading policies with the Queens College (QC) course syllabus.