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Miscellaneous (Databases) 
Database Trends and Applications O'Reilly® Database Books Chapters
An Introduction to Data Mining (K. Thearling) Choosing the Right Database System (R. Dice)
Database Template Library (DTL) Programmer's Guide The Linux Database (Fred Butzen)
XML Query Language (XQL) Foundations of Object-Relational Mapping
XML and Databases Data Transfer Strategies (between XML and RDBM)
Getting Started with JDBC API [1.4] [1.3] Programming the Perl DBI [Mirror] [Mirror] [Mirror]
Getting Started with SQL Server Books Online Cold Fusion Web Database Construction Kit
PointBase Developer's Guide [Mirror] [Mirror] [Mirror] [PDF] [PDF]
TEXIS: Text Information Relational Database Server User's Guide
Using Microsoft SQL Server 6.5 Informix Unleashed [Mirror]
IBM Informix: Integration Through Data Federation Informix® Enterprise Gateway Manager [for Windows]
Using Visual FoxPro 6 Teach Yourself IntraBuilder in 21 days
SQL Tutorial - Learn SQL [Another] Access 97 Expert Solutions
Database Developer's Guide with Visual C++ 4, 2nd Edition