Databases

Lazy Software - Develops and distributes Sentences, the first database management system based on the Associative Model of Data.
http://www.lazysoft.com/

Dynamic Information Systems Corporation - DISC makes OMNIDEX, advanced indexing software to obtain data agility for data warehousing, OLTP and web applications.
http://www.disc.com/

SoftTree Technologies, Inc. - Offers task scheduling tools for the major database servers.
http://www.softtreetech.com/index.htm

Introduction to Databases for the Web - This tutorial introduces how to use CGI scripts, with Perl 5, to interface to SQL databases. Introduces database concepts and give you the tools you need to get to work using the databases available to you. Suitable for webmasters and web developers with little or no database experience.
http://wdvl.com/Authoring/DB/Intro/index3.html

Database Administration and Scripts - DBA scripts and articles on Informix, Oracle and ERP software such as SAP, Baan, and Peoplesoft.
http://www.tc.umn.edu/~hause011/

CA: Database Management - Solutions for database administration, performance management and backup and recovery.
http://www.ca.com/us/database-management.aspx

FairCom Corporation - Cross platform database solutions.
http://www.faircom.com/

Innovative Routines International - Vendor of CoSORT (Unix and Windows NT sort software), netCONVERT (cross-platform file and data translation), and x-PRESS (cross-platform data compression).
http://www.iri.com/

Alpha Software - Produces database products for Windows and DOS operating systems.
http://www.alphasoftware.com/

Werysoft Inc. - SQL query and database development tool for SQL Server, Oracle and Sybase.
http://www.werysoft.com/

Hill Croft Information Technologies - Developers of ODBC drivers and other utilities for DataEase databases.
http://www.hcit.co.uk/

OpenLink Virtuoso - High-performance and compact DBMS server with support for SQL-92, ODBC, JDBC, UDBC, SAX, DOM, and XML.
http://www.openlinksw.com/virtuoso/

XTG Data Modeller - Visual CASE tool for data structure modelling, reverse engineering of the database, generation of SQL scripts, and HTML documentation of the model.
http://www.xtgsystems.com/

InterSystems Corporation - Provider of high performance database systems including Caché, a post-relational database with a multidimensional data server and application server.
http://www.e-dbms.com/

Ocelot's Full SQL DBMS for Windows - Download the complete package (libraries, documentation, example programs) useable with Windows 95/98 or WindowsNT with ODBC 3 interface.
http://www.ocelot.ca/

Awaresoft Pty Ltd - Aware IM is an application platform that allows business people to create web database applications without the knowledge of programming and database design.
http://www.awareim.com/

Sand Technology Inc - Designs, develops, markets and supports a data storage and manipulation architecture, which allows ad hoc queries on data. Offices in the USA, Canada, the UK and Central Europe. (Nasdaq: SNDT)
http://www.sandtechnology.com/

eWeek: Databases - Latest articles on the database industry from eWeek. [RSS]
http://rssnewsapps.ziffdavis.com/eweekdatabase.xml

McObject - Offers eXtremeDB, an in-memory and on-disk embedded database system for real-time and embedded applications; and Perst, an open source, object-oriented embedded database system for Java and .NET applications.
http://www.mcobject.com

Toolbox for IT: Database Community - Offers forums for technical discussion, an integrated directory, white papers and daily news geared towards database professionals and users of database products.
http://database.ittoolbox.com/

Vitaliy Levchenko Software - Data manipulation and reporting software. Allows to view, edit, print, sort, filter, export, import, convert, search, replace the data.
http://www.vlsoftware.net/

Cardett Associates - Advanced Query Tool is designed for database developers and DBAs with particular features for DB2, Oracle, Sybase, MS SQL Server.
http://www.cardett.co.nz/

Spectral Core GmbH - Specializes in database applications including Full Convert and Sync Database. Based in Switzerland.
http://www.spectralcore.com/

Data Harmony, Inc. - A text based database company providing software and technical support for small and large business needs.
http://www.dataharmony.com/

Zoot Software - A multiple database storage model and provides a browser-like interface. Features a number of built-in databases.
http://www.zootsoftware.com/

DownloadDatabase.com - Database-related downloads.
http://www.downloaddatabase.com/

UCO-Wisql - Wisql, by Tom Poindexter, is an X11 version of isql (Windowing-ISQL) which gives you a SQL query editing window, a results window, and a lot of menus and buttons.
http://www.ucolick.org/~de/tcl_syb/wisql.html

ODBC and the Mac - MacInTouch discussion on the declining state of ODBC on the Mac.
http://www.macintouch.com/odbc.html

Valentina - Object-relational cross-platform database engine by Paradigma Software.
http://valentina-db.com/

Digital Point Solutions - Internet services including database development, data conversion, and business software. Includes biographies, links, and contacts.
http://www.digitalpoint.com/

NewsNow Database Theme - A 24-hour database-specific newsfeed aggregating breaking news headlines from over twenty of the Web's most prestigious sites. Sources include CNET, TechWeb, Wired, The Register, Slashdot, Silicon.com, InfoWorld, and PC Week. NewsNow updates every five minutes, every day.
http://www.newsnow.co.uk/newsfeed/?name=Databases

askSam Systems - Free-form database and information management software.
http://www.asksam.com/

itmWEB: Database Administrator Toolbox - Useful collection of tools, vendor sites, discussion forums, FTP locations, and resources selected especially for database administrators.
http://www.itmweb.com/tboxda.htm

Open Source Database Benchmark - A free, open source, performance benchmark for private testing of relational database systems. Tests are written in the C language using GNU tools.
http://osdb.sourceforge.net/

Innovative Systems Techniques - Insyte designs database management and decision support systems using Vision, our object-oriented database technology.
http://www.insytenet.com/

About.com on Databases - Articles, discussion forum and links covering a variety of database products.
http://databases.about.com/

Pervasive Software, Inc. - Supplies application builders and developers with embedded database products (ODBC, SQL, client-server) with high performance, small footprint database engines.
http://www.pervasive.com/

Birdstep Technology - Provider of enabling software for companies operating in the embedded and wireless marketplace.
http://www.birdstep.com/

FreeTDS - Libraries for Linux and Unix that implement the Tabular DataStream protocol used by SyBase and Microsoft SQL Server. [LGPL]
http://www.freetds.org/