open source etl tools for mysql

Editor's note Due to the company's internal development system: Intranet development – Extranet pre-release – outside the production environment, programmers frequently update the code to cause operations personnel to occupy a large amount of time, so there is the use of the open Source Tool deployment Test link. Thanks to the author of the Open

auxiliary tools without looking at the code of the other website, so when I analyzed all the logic clearly, I also learned some development experience from my predecessors (web programmers. My friends who have read my blog will know that I have made client support programs for kaixin001 and haomu, a well-known SNS website in China. This is not just a matter of time, instead, we will learn the design patterns of different programmers in this process.

This article mainly introduces the open-source MySQL efficient data warehouse solution: Infobright details. This article describes the features of Infobright, the value of Infobright, the applicable scenarios of Infobright, and the comparison with MySQL, for more information, see Infobright, a column-based database bas

Don't spend money on applications to convert PowerPoint files to flash. you cocould Save the slides as image files and import them one-by-one. that takes time, and you still have to rebuild the slides and add ActionScript. convert files in a snap with the Open Source OpenOffice. the new slideshow will still need tweaking, but the time saved may be worth it. Step 1Move the files you want to convert to the

The software is named penpencil. It is a completely free and open-source website prototype design tool. It also has hand-drawn elements that can be used to create multiple pages. pages can be connected through links to design The results can be exported as PNG images for the reference of the artist and developers. . : Firefox: http://evoluspencil.googlecode.com/files/Pencil-1.2-0-fx.xpi Windows XP/Vi

Vim is an excellent open source text editor, is Linux/unix user very commonly used text Editing tool, after 1 years 5 days of waiting, we ushered in Vim 7.1 stable version. The revised version fixes a security issue and some causes crash errors, no new features. User upgrades are strongly recommended. Announcing:vim (Vi improved) version 7.1 This are a stable release of Vim, version 7.1. Since version 7.

Recently studied some of the Chinese affective analysis of some paper, very interested, and finally decided to write a Chinese affective analysis tool. As a loyal fan of open source thought, I also shortcoming a bad code to present to everyone, welcome everyone to make the decision brick. I hope this tool will bring us some practical use. Currently, this tool only implements the use of a basic algorithm to

able to obtain the source code from the MySQL BitKeeper library, but it will not be provided as a source code tar package. According to arnös, MySQL adopts this approach to "emphasize the goal of 'community edition for community users, Enterprise Edition for paying users' use. In addition, GPL requires us to hand ov

Open source database MySQL source code and installer image site bitsCN.com In order to download the source code of Mysql 4.0.26, but find a series of mirror sites, so sort it out by the way. These images are searched by Google.

New MySQL versions around Sun betray open source? A few months ago, the famous open-source database MySQL was won by Sun at a price of 1 billion US dollars, which caused hot comments from people in the

Infobright is a column-type database based on a unique proprietary knowledge grid technology. Infobright is open source MySQL Data Warehouse solution, introduced a column storage solution, high-strength data compression, optimized statistical calculation (similar to Sum/avg/group by), Infobright is based on MySQL, but

to give up Microsoft's Office and use OpenOffice. for example, OpenOffice.org 2.0 was just launched, with a modern interface and new features. It supports open documentation. DiBona does not address Google's investment opportunities and scale in non-copyright software. The industry believes that Google will eventually take further measures. That is, it will purchase technology rather than internal support, Red Hat CTO Brian Steven s said, many custom

Open-source MySQL efficient data warehouse solution: Infobright details, mysqlinfobright Infobright is a column-based database based on unique patented knowledge grid technology. Infobright is an open-source MySQL Data Warehouse s

, has accumulated valuable engineering experience. The innovation of integrated circuits has started well. What about domestic software innovation? System software is the most basic, core, and difficult to innovate. I think it can be represented by software innovation. System software is generally used for operating systems, databases, compilers and tools, programming environments, middleware, etc. the operating system is also in the leading position

The smooth integration of Sun and MySQL should serve the open-source community. when Sun paid $1 billion to buy MySQL, the biggest problem was the obvious cultural conflict. Sun has been a closed source code software company for a long time, so this merger case caused many c

Yahoo open-source MySQL Performance Analysis Tool (MySQL Performance Analyzer ), Address: https://github.com/yahoo/mysql_perf_analyzerMySQL Performance Analyzer is an open source project for M