In this paper, the authors describe a custom relational algebra query software environment that enables database instructors to teach relational algebra programming. Instead of defining query ...

MARYVILLE, Tenn., July 8, 2020 /PRNewswire/ -- NS4ed LLC, a rising leader in actionable research and professional guidance in education, and MetaMetrics®, developer of the widely adopted Quantile® ...

The Database I and II course pair provides students with a comprehensive introduction to data modeling, design of databases, use of database management systems for applications, and exploration into ...