Login / Signup

Are models easier to understand than code? An empirical study on comprehension of entity-relationship (ER) models vs. structured query language (SQL) code.

Pablo SánchezMarta E. ZorrillaRafael Duque MedinaAlicia Nieto-Reyes
Published in: Comput. Sci. Educ. (2011)
Keyphrases
  • entity relationship
  • database design
  • relational databases
  • database
  • data structure
  • source code
  • knowledge base
  • database systems
  • object oriented
  • database management
  • relational model