Amazon Database Server

For companies, 100 theories are not as practical as a successful benchmark. The main idea of this paper is to find 49 samples of “doing” big data.

As a software developer or DBA, one of the essential tasks is to deal with databases, such as MS SQL Server, MySQL, Oracle, PostgreSQL, MongoDB, and so on. As we all know, MySQL is currently the most widely used and the best free open source database, in addition, there are some you do not know or useless but excellent open source database, such as PostgreSQL, MongoDB, HBase, Cassandra, Couchba ...

When it comes to big data, many people first think of internet companies, such as Google, Baidu and Alibaba. Internet companies in the large data analysis has indeed walked in the forefront of the industry, its aura also obscured the industry's big data shine. IDC defines big data with "4 V": volume represents greater capacity, produced represents a variety of data, velocity represents faster processing speed, and value means that large data can create more value. Tianjin Nanda General Data Technology Co., Ltd. (hereinafter referred to as the General) chief technical Officer Vounie said, such as ...

Would you like to run the database server on the IaaS cloud? Or should it be converted to a PAAs selection? The choice of a database as a service may sound tempting, such as Cloudant's nosql but how to weigh it? Developers and application designers have a lot of options for deploying databases in the cloud, and it's hard to make the best decisions. Regardless of which cloud database you choose, you need to measure a variety of factors, including cost, availability, scalability, and performance support. The current code may be difficult to select from the platform, the Service (PaaS) database, or even the relational database ...

Social media, E-commerce, mobile communications, and machine-machine data exchange make terabytes or even petabytes of data that the enterprise IT department must store and process.   Mastering fragmentation best practices is a very important step in the cloud planning process when users process data for cloud computing databases. Fragmentation is the process of splitting a table into a manageable size disk file. Some highly resilient key-value data stores, such as Amazon simple DB, Google App engine ...

The scalability of the system is the main reason for promoting the development of NoSQL movement, including distributed system coordination, failover, resource management and many other features. That makes NoSQL sound like a big basket that can be stuffed with anything. Although the NoSQL movement does not bring fundamental technological changes to distributed data processing, it still leads to extensive research and practice on protocols and algorithms. It is through these attempts to gradually summarize some effective database construction methods. In this article, I will focus on the distributed features of the NoSQL database ...

These days I hear every aspect of the cloud and everyone is asking, "Are you in the clouds?" You might ask, "What is a cloud?" I'll tell you this is a marketing slogan; it's a new way of describing third-party IT services. These third-party services have been going on for years and it's a cool trend for others to deal with some or all of your IT infrastructure. In addition to smart marketing, third party data and DBMS hosting are also well worth considering. There are also good reasons to recommend it in terms of low cost, scalability and accessibility, and, on the other hand, include ownership, responsibility ...

As we all know, when it comes to cloud computing, extensibility tends to appear in the same sentence. But the database is rarely mentioned, let alone the MySQL database. Parelastic, a Boston start-up company, wants to change the status quo and has just won a 5.7 million dollar a round of financing from General Catalyst, the new "owner" of former VMware CTO Steve Herrod. Parelastic is located between the application and the underlying database, and requires no complex points ...

Since entering the database, the service market, VMware's Vfabric data director has allowed database administrators and application administrators to provide self-service at the application level rather than at the server infrastructure level. "This is the level that Vcloud director implemented," said Mathew Lodge, senior executive of VMware's cloud computing services. "You are extracting the concept of a database and providing it as a service model." "DATA Director can allow the creation of the superscript ...

"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 ...