This paper presents BR∀CE, a Blockly-based, tile-based [11] environment to develop relational algebra and relational calculus queries. The tool runs in a browser, works with any database schema, and ...

wunder, june, et al. "Bunched Fuzz: Sensitivity for Vector Metrics." Proceedings of the European Symposium on Programming. Ed. Thomas Wies. Paris, France: Springer, 2023. Print. * Mason, Sharon and ...

Mior, Michael J. "Relational Playground: Teaching the Duality of Relational Algebra and SQL." Proceedings of the DataEd '23: Workshop on Data Systems Education: Bridging education practice with ...

xvii, 395 pages : 28 cm + "Learn to use a database to transform vast amounts of information into orderly, correlated data. Introduction to Relational Databases and SQL Programming introduces ...

Relational algebra has been invented for fifty years, and the application requirements and hardware environment fifty years ago are vastly different from today. Due to the large number of existing ...

Time and relational theory : temporal databases in the relational model and SQL by Date, C. J Publication date 2014 Topics Database management, Temporal databases Publisher Waltham, MA : Morgan ...