Slide 1Wordlist 33 Pieces of a Puzzle: The Evidence for Pangaea Slide 2 1. Accommodate (v.) Definition: to provide with a place to live or to be stored in Synonym: house,…
1. Mapping Your Data Christopher Martin [email_address] 2. Data Models Two primary data models used when making maps Raster Data Vector Data 3. Raster Data Consists of discrete…
Slide 1Relational Algebra Jianlin Feng School of Software SUN YAT-SEN UNIVERSITY courtesy of Joe Hellerstein for some slides Slide 2 Formal Relational Query Languages Relational…
Slide 1 Slide 2 Monday’s Class Mathematical definitions that underlie the relational data model: Domain: set of inputs for a particular attribute Type: structure of the…