Databases Links

MySQL, DBMS freeware

SQL for Web Nerds, by Philip Greenspun

XML in 10 Points, by W3C




XQuery - Queries on XML documents

Giovanni Seni, Ph.D.

XML Tutorial, DTD Tutorial, by Miloslav Nic

XPath Tutorial, at W3Schools

An Introduction, by B. Bakker & I. Widarto

Concepts, by A. Moller & M.I. Schwartzbach

Tutorial, at Ipedo