What Is Database Documentation

It's been a while since we left the circle. But because the blog is still, or can occasionally receive some mail, last week, a classmate asked me: I am looking for a job, I see many recruitment instructions on the need for interactive designer interface design documents, what is the interface design document document? How do you write it? It made me think of it. In 2009, I also vigorously implemented the interactive documentation in the project (in the following article, abbreviated as DRD), the format is not limited, the interaction designers themselves write to the interface also line, the individual document is also the line, in short, so that interactive designers can not carry the interface information ...

Naresh Kumar is a software engineer and enthusiastic blogger, passionate and interested in programming and new things. 　　Recently, Naresh wrote a blog, the open source world's two most common database MySQL and PostgreSQL characteristics of the detailed analysis and comparison. If you're going to choose a free, open source database for your project, you may be hesitant between MySQL and PostgreSQL. MySQL and PostgreSQL are free, open source, powerful, and feature-rich databases ...

Database migration is not a matter of overnight, you can not suddenly say: "Hey!" How about moving the database to the cloud today? "There is still a lot of preparation to consider before deciding on a migration." 　　Many vendors now offer attractive cloud services, but you have to figure out what kind of products you really need. Before we start, let's think about a scenario in which cloud database migration is a viable option: the ability to manage an enterprise's internal database is not sufficient it is not a central functional unit that requires capital expenditure for small and medium-sized enterprises ...

"51CTO exclusive feature" 2010 should be remembered, because the SQL will die in the year. This year's relational database is on the go, and this year developers find that they don't need long, laborious construction columns or tables to store data. 2010 will be the starting year for a document database. Although the momentum has been going on for years, now is the age when more and more extensive document databases appear. From cloud-based Amazon to Google, a number of open-source tools, along with the birth of Couchdb and MongoDB. So what ...

In peacetime is asked the most questions about the MySQL database performance optimization issues, so recently intended to write a MySQL database performance optimization of the series of articles, I hope that the junior high level MySQL DBA and other interested in MySQL performance of friends to help. Databases are IO-intensive applications whose primary responsibility is data management and storage. And we know that the time to read a database from memory is the microsecond level, and reading an IO from a common hard disk is at the millisecond level, both ...

Building a fully service-oriented system has always been the goal pursued by Twitter, and from the previous article, we shared Twitter to cope with the overall 143,000 TPS peak system overview, but the details of the various service components are not involved. Fortunately, the company recently disclosed Manhattan's independently developed database system, which delivers in-service features while delivering features such as high availability and availability. The following is translation: As Twitter grows into a global user exchange ...

Odaba is an advanced oriented database management system, according to ODMG3 's Odbms concept of an extended version. It provides a variety of enhancements based on natural language analysis, including database cores, database http://www.aliyun.com/zixun/aggregation/6993.html "> Design tools, Documentation, and accelerated development." Odaba provides a powerful c++++ and. NET interface, as well as a Odaba scripting interface (OS ...).

Odaba is an advanced oriented database management system, which is an extended version of the Odbms concept according to ODMG3. It provides a variety of enhancements based on natural language analysis, including database cores, database http://www.aliyun.com/zixun/aggregation/6993.html "> Design tools, Documentation, and accelerated development." Odaba provides a powerful c++++ and. NET interface, as well as a Odaba scripting interface (...).

Odaba is an advanced oriented database management system, according to ODMG3 's Odbms concept of an extended version. It provides a variety of enhancements based on natural language analysis, including database cores, database http://www.aliyun.com/zixun/aggregation/6993.html "> Design tools, Documentation, and accelerated development." Odaba provides a powerful c++++ and. NET interface, as well as a Odaba scripting interface (OSI ...

This paper introduces how to build a network database application method by MySQL of the golden combination of Web database, PHP is a server-side embedded hypertext Processing language similar to Microsoft ASP, it is a powerful tool to build dynamic website. While MySQL is a lightweight SQL database server that runs on a variety of platforms, including Windows NT and Linux, and has a GPL version, MySQL is considered the best product for building a database-driven dynamic Web site. PHP, MySQL, and Apache are Linux ...