Slide 1 Slide 2 FUNCTIONS Brought to you by Tutorial Services – The Math Center Slide 3 Functions WHAT IS A FUNCTION? DOMAIN AND RANGE EVEN AND ODD FUNCTIONS ONE-TO-ONE…
BCNF & Lossless Decomposition Prof. Sin-Min Lee Department of Computer Science Normalization Review on Keys superkey: a set of attributes which will uniquely identify…
An exploratory investigation of students retrospective behaviors on self-regulated learning process: an activity theoretical perspective. : Integrating Video into Self-Regulated…
BCNF & Lossless Decomposition Prof. Sin-Min Lee Department of Computer Science Normalization Review on Keys superkey: a set of attributes which will uniquely identify…
Lossless Decomposition& 4NF Prof. Sin-Min Lee Department of Computer Science 1. Closure Given a set of functional dependencies, F, its closure, F+ , is all FDs that are…