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Welcome to CS4250, an introduction to database management systems. Topics include:
Modeling, development, and implementation of database systems using storage structures, data definition languages, and data manipulation languages for the relational approach to database management. Database integrity and security problems. Historical development of database systems. 3 units. (Academic Catalog description.)
Prerequisite: CS 3100.
Announcements and Upcoming Events
| Date | Announcement or News |
|---|---|
| 19 August 2026 | Welcome to CS 4250! |
| Assignment | Points |
|---|---|
| Project Part 1 | 20 |
CSU Stanislaus VPN
If you want to connect to the campus VPN to work with PhpMyAdmin,
instructions for CSU students on how to connect to the campus
VPN (Virtual Private Network) are here: "OIT's Installing Global Protect VPN" article.
Books at the CSU Stanislaus Library
- Database Systems: The Complete Book by Garcia-Molina, Ullman and Widom, three extremely well-respected database researchers and professors at Stanford University.
- Database Management Systems by Raghu Ramakrishnan and Johannes Gherke, excellent, systems-oriented introduction to the field of database management.
- Database Tuning by Dennis Sasha and Philippe Bonet. A clear presentation of how database design decisions impact database performance. Also discusses IBM, Oracle and Microsoft systems and how design choices can impact them.
- Readings in Database Systems by M. Stonebraker. A collection of influential papers in DBMS research history.
- Computer Science & Information Systems from the CSU Stanislaus Library -- easiest link to reach the Safari TechBooks collection, where many books about SQL, etc, can be found. (You'll need your CSU Stanislaus student credentials to log in.)
The Ramakrishnan and Garcia-Molina/Ullman/Widom textbooks are both available at the university library.
DBMS Resources
- IBM's DB2, etc
- MySQL
- Oracle
- PostgreSQL
- Microsoft SQL Server
- SQLite
- 'cd' (Unix/Mac) or 'chdir' (Windows/ Command Prompt) your command line window into whatever folder you put the files you downloaded and unzipped, and type ./sqlite3 (Unix/Mac) or .\sqlite3 (Windows) and the SQLite command line tool should start up.
- I've put the start-up file of SQL commands here. I usually copy-and-paste the ch5-demo.sql file's contents into the sqlite3 command prompt. (There is an import command, but it has occasionally behaved oddly for me.)
- Basic instructions for the command line SQLite are here.
- SQLFiddle.com -- a web site that allows users to "fiddle around" with SQL.
- JDBC Tutorial, courtesy Jeff Ullman
- JDBC Tutorial, courtesy Oracle
- MySQL Tutorial - pure tutorial web site
- Phlonx's Third Normal Form Tutorial, with numerous illustrative diagrams
- XKCD on SQL
- "Hard drive teardown", EngineerGuy video
- Podcast: "Where the Internet Lives", 2020-2021. A Google-centric view into the insides of data centers, and interviews with assorted people who work at them. May give you insights into possible future careers.
- "Episode 485: Howard Chu on B+tree Data Structure in Depth", from the Software Engineering Radio podcast -- a one hour introduction to the most popular data structure in database systems
- For more information on ...
- ... the ARIES recovery algorithm, the paper to read is
"ARIES: a transaction recovery method supporting fine-granularity locking and partial rollbacks using write-ahead logging", which someone already put online on the Stanford web site.
C. Mohan, Don Haderle, Bruce Lindsay, Hamid Pirahesh, and Peter Schwarz. 1992. ARIES: a transaction recovery method supporting fine-granularity locking and partial rollbacks using write-ahead logging. ACM Trans. Database Syst. 17, 1 (March 1992), 94-162. https://doi.org/10.1145/128765.128770 - ... "optimistic locking techniques vs strict two-phase locking",
the paper to read is "Concurrency control performance modeling: alternatives and implications", which someone put online on the UCBerkeley web site.
Rakesh Agrawal, Michael J. Carey, and Miron Livny. 1987. Concurrency control performance modeling: alternatives and implications. ACM Trans. Database Syst. 12, 4 (Dec. 1987), 609-654. https://doi.org/10.1145/32204.32220 - I know of a nice introduction to ARIES written by Mike Franklin but, tragically, it was published in a book that we have no access to.
- ... the ARIES recovery algorithm, the paper to read is
"ARIES: a transaction recovery method supporting fine-granularity locking and partial rollbacks using write-ahead logging", which someone already put online on the Stanford web site.