News (81)

Drizzle: MySQL slims down on Aker's diet

Brian Aker, MySQL's director of architecture, has unveiled Drizzle, a database project aimed at powering websites with massive concurrency as well as trimming superfluous functionality from MySQL. Read more »

Yahoo opens up geographic data to Web sites

Yahoo is letting outside Web sites use information from its own catalogue of geographic information, thus allowing programmers to employ Yahoo data and services in their own applications. Read more »

Most Oracle database admins don't apply patches?

Around 70 percent of Oracle database professionals say they have never applied a security patch, according to database security firm Sentrigo. Read more »

Multicore move cuts Oracle database cost

In a move designed to counter Microsoft's growing database influence, Oracle has quietly cut software prices on some lower-end servers using multicore processors. Read more »

New hacker trick may expose Oracle databases

A new attack technique increases the risk of commonly found bugs in Oracle's database software, a security researcher has warned. Read more »

Patched Oracle database 'still vulnerable'

The latest update for Oracle 10g Release 2 does not plug a hole that allows published attack code to run, according to a security researcher. Read more »

Sun floats open-source database idea

Sun Microsystems has raised the possibility that it might offer customers its own database, a move that could trigger displeasure at Oracle but curry favor with open-source advocates. Read more »

Oracle sews up multiple security holes

As part of its quarterly patch cycle, Oracle on Tuesday released fixes for a long list of security vulnerabilities in many of its products. Read more »

Oracle attack code out

Code is in the wild for one of the holes patched by the database firm on tuesday. Read more »

MySQL nears milestone 5.0 release

Open source software vendor MySQL AB has billed the imminent version of its flagship database software as the most significant one in its history. Read more »

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Features (392)

Track network connections with LSOF on Linux

LiSt Open Files (LSOF) is a Linux utility that allows you to view current network connections and the files associated with them. While similar in many ways to utilities like netstat and fuser, LSOF has many unique options that let you find specific information on ports, users, processes, and files. Read more »

Create cross-platform database-driven applications with JDBC

The Java Database Connectivity (JDBC) API offers a unified interface to different databases, providing a series of generic functions that are internally translated into native function calls. This makes it extremely easy to create database-driven applications that work across different RDBMS types. Read more »

Handle Web app list data with this simple database function

While converting an aging, off-the-shelf ERP system to a Web-based application, a Builder reader and his team ran into trouble handling list data. See how they implemented a user-defined function to solve the problem. Read more »

Using NOLOCK and READPAST table hints in SQL Server

Table locking hints provide developers much tighter control of their transactions. Look at the benefits and disadvantages of using the NOLOCK and READPAST table hints in SQL Server. Read more »

Execute SQL statements in Integration Services

This tutorial walks you through the process of adding SQL statements to your SSIS packages and bundling them into logical units of work if necessary. Read more »

Switching Oracle Portal to a new database is easier than Oracle Tech Support says

If you do not have to support an Oracle Portal, consider yourself lucky. We recently ran into a problem that forced us to quickly move to a new metadata database. Read more »

Simplify SQL Server 2005 queries with a Dates table

Learn what a Dates table is and how to create one, and then try it out for yourself. Read more »

Get your feet wet with Sun's tiny Java DB

Java DB is a lightweight database management system (DBMS) that is written completely in Java. It only needs 2 MB of memory, and it makes it very easy to embed a fully functional database directly into your application. Java DB is also standards-based, supports SQL and the JDBC API, and easily integrates with J2EE. Beginning with the release of Java 6, Sun started packaging Java DB in the JDK. Read more »

Set named restore points for easier flashback in Oracle 10gR2

The MERGE statement, introduced in Oracle 9i Release 2, is often called an "upsert" because it can both update and insert rows in the same pass. Rows that don't already exist in the data warehouse are inserted, and rows that do exist are updated. Read more »

Build a database front end with ASP

There are many ways to interface with a database, and one solution is to use ASP to build a front end. Builder AU dives in and creates a sample app in this article. Read more »

More Database, List Features Results

Blog (4)

The 2008 Trends and Threats to Internet security

Lana Kovacevic [blogs:webanatomy] -- I recently came across the IBM Internet Security Systems X-Force 2008 Mid-Year Trend Statistics report, which outlines issues affecting internet security, including application vulnerabilities, phishing, malware and spam. Read more »

Q&A with EditMe: A wiki for non-geeks

Brendon Chase [blogs:codemonkeybusiness] -- Finally, a wiki CMS solution that you can safely give to your clients to use. But sshhhh... don't call it a wiki... Read more »

Know when to walk away, know when to run

David McAmis [blogs:theneteffect] -- As a software developer, there are certain projects you want to avoid. For me, that is usually the project where the end-users design the entire application -- you know the type I am talking about. Read more »

Is public domain software open-source?

Staff [blogs:syslog] -- When writing earlier this week about Adobe's sponsoring of the SQLite project, I ran into a complicated issue: is software released into the public domain also open-source software? Read more »

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  • Staff Shadow chasing in browsers

    The punching and counterpunching continued in the ongoing web browser development bout. Each time one browser closes a feature gap, a new feature appears in one of the others -- how we ever put up with the years of browser stagnation, I'll never know. Read more »

    -- posted by Staff

  • Chris Duckett Safari gets Gears

    Since its release in May last year, Gears has supported only Internet Explorer and Firefox browsers. With the addition of Safari into the Gears fold, it closes the loop of major browsers to support Gears Read more »

    -- posted by Chris Duckett

  • Renai LeMay MyPerfect.com.au has potential

    Victorian Web start-up My Perfect has a strong story and rationale for why it will succeed. But it has to overcome some challenges and design flaws first. Read more »

    -- posted by Renai LeMay

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