Database
A database is a structured collection of records or data.
Article

An easy JDBC wrapper

This article describes a simple wrapper library that makes basic database usage a snap. You'll find yourself wanting to use JDBC for every program you write.
Article

Magic with Merlin: Maintaining insertion order

Follow along with the author as he demonstrates how to iterate through the elements of a hashed collection in insertion order, and maintain elements in access order with the new Collections Framework...
Article

Randomizing a Recordset

This article shows several ways to use a SQL calculated field and the ORDER BY clause to arrange a recordset in random order. A simple tool is provided for verifying that the results are uniformly...
Article

Managing Transactions in a Distributed Environment

In this white paper, we discuss recent trends in transactional requirements for distributed object applications. We look at various approaches for managing transactions in a distributed environment....
Article

Programming with Delphi to access Dallas Maxim MicroLan 1-Wire devices

Dallas Maxim have a product line called MicroLan, or 1-Wire. Their iButtons are part of the same line. The devices can be networked on a very simple cable. They are monitored and controlled by...
Article

Views from Abroad: GoXML DB, a Native XML Database for Java

This month, our foreign correspondent looks at a new database tool from Canada with a Java API that provides a single interface for developers and integrators.
Article

Some Useful Undocumented SQL Server 2000 DBCC Commands

The Author is at it again, showing you more undocumented commands, this time DBCC commands for SQL Server 2000.
Article

Gnosis Transaction Manager for Microsoft SQL Server

Developing SQL Server-based applications is not easy. Learn how this new tool can make the job just a little easier.
Article

Handling Binary And Image Data Along With Textual data In XML Over the Wire

We needed a way to handle accountholder signature images to be transported in XML in such a way that the image of the person's signature (or really, any binary data) could be transported...
Article

Insert Records - XML/ADO Marshalling Over The Net

Like many of our articles, this one was spawned from a forum question. The basic question was this: "If I insert a record into an Access database on server A how can I marshall the ADO recordset and...
Article

Web Services - Single SOAP Call - Multiple Recordsets

This article demonstrates how to utilize SOAP to return multiple ADO recordsets using the Northwind database for SQL Server 2000.
Article

Using SQL Server 2000 Table Variables To Eliminate The Need For Cursors

This article shows how the SQL Server 2000 TABLE variable can be used instead of cursors or temporary tables to eliminate costly disk I/O and contention.
 

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