This preview shows page 1. Sign up to view the full content.
Unformatted text preview: -Split table and create from that table that has repetition or too many empty cells, more than one table, each one having no repetition or empty cells. -Leave calculated fields and create query that contains these formulas. 5. Principle: This normal form reduces the chances of containing mistakes, which therefore allows him to mine for data more efficiently....
View Full Document
This note was uploaded on 01/25/2012 for the course PLS pls 21 taught by Professor Jlieth during the Fall '10 term at UC Davis.
- Fall '10