04041339

j

04041339 Bencz\'ur, A. Information measurement in relational databases. Alkalmazott Mat. Lapok 12, 213-225 (1986). 1986 Akademiei Kiado, Budapest HU information measurement performance evaluation database systems relational databases A draft model for performance evaluation of database systems is given. The starting point of the model is how to measure the information stored in a database. Some solutions and problems are stated and investigated for relational databases.