Three 'Best' Persistent Model Patterns Announced
Object database experts select the best patterns
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Intuition, Performance, and Scale
Intuition is a double-edged sword. A blessing and a curse as it were. Intuition is knowing something with a reasonable sense of certainty without any... more »
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SQL: time to retire?
SQL is quite possibly the oldest language in wide use today. It begs for changes or even complete replacement, but the entire area of databases... more »
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PostgreSQL 8.4 Released: Now Easier to Use than Ever
The PostgreSQL Global Development Group has released version 8.4, continuing the rapid development of the world's most advanced open source database.... more »
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Oracle vs MySQL vs SQL Server: Aggregation vs Joins
An in-depth look at the issue of using SQL joins vs aggregations across a selection of database engines to show just how variable they can be and just... more »
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Rebol Mini-Text Database - Part 2: binding to a Visual Form
In previous installments, we learnt how to create a Visual GUI in Rebol and how to create a Mini-Text Database, now we’ll combine the two: How to bind... more »
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SQL query performance tips help for programmer
SQL query performance tips help for programmer, This is good for beginner and expert, How to update your query performance faster. How to send SMS... more »
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SQL server and Query help for programmer
MS SQL server and Query help for programmer, This is good for beginner and expert, How to update your query performance faster. How to send SMS using... more »
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Free online Quiz for learning php, javascript, mysql, testing, qtp and c#
Useful for testing/knowing your knowledge in particular topic (e.g php,QTP) and also it will be helpful for learning.You can select Question type such... more »
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rubyrep - database replication that doesn't hurt.
A new database replication tool. Master - master replication for MySQL and PostgreSQL. Ridiculously easy to set up.
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Testing the database layer
Jelmer Kuperus wrote an intersting blog post about his experience and best practices on testing the database layer.
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Coding Horror: All Abstractions Are Failed Abstractions
It is a testament to the power of abstraction and how much we take it for granted that such a statement can be made at all, as if we always expected... more »
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The End of a DBMS Era (Might be Upon Us)
Relational database management systems (DBMSs) have been remarkably successful in capturing the DBMS marketplace. To a first approximation they are... more »
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Now that’s cool: Eclipse Databinding & GWT
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via tomsondev.bestsolution.at
I sat down and implemented a few more widgets to show you the GWT-Databinding example from Saturdays post running on Qooxdoo-GWT.
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CouchDB naked
Few months ago I spent sometime browsing through the entire CouchDB source code because this seemed like the best way to learn how large-sized Erlang... more »
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Approaches to "UPSERT"
This week in the Database Programmer we look at something called an "UPSERT", the strange trick where an insert command may magically convert itself... more »
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MySQL - Zip codes: latitude, longitude, distance
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via chrissibert.com
The premise goes like this: so you have a user database with a bunch of people who signed up for your service, which includes the user's zip code. Now... more »
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Trees in the database: It sure ain't no CouchDB!
Slides for "Trees in the database - Advanced data structures". A solid technical overview of how to save tree models in the database: Adjacency... more »
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4 Steps To a Professional Database Design
Just as you require a blueprint to build a house, you will need a database blueprint in order to implement a database successfully .The process of the... more »
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MySQL Change root Password
How to change root password for MySQL
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How FriendFeed uses MySQL to store schema-less data
How FF increased performance.
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Data Filtering with PHP
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via webreference.com
In this article, we will be exploring some of the many data filters that are offered by PHP. These functions are available since PHP 5, and no... more »
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db4o POCO Repository using Visual Studio 2010 .Net 4.0 Beta 1 and ASP.Net MVC 1.0
This is an article which builds on a previous post on domain drive design architecture using asp.net web forms and Entity Framework v4.0. Now, they... more »
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How to parse google finance csv file
Do you need to retrieve stock market historical data from Google Finance (for example http://www.google.com/finance/historical?q=goog&output=csv) to... more »
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