Data Storage

HAILDB is a development shared library for embedding InnoDB data storage engines, providing a very good, high-quality and reliable integration of InnoDB database engines. You can use it to develop databases. This version uses Doxygen to regenerate the API documentation, and a new API is used to force Update table statistics, add index statistics APIs, and fix bugs. We ' ve ethically released Haildb 2.3.2! It brings the follow ...

Design and realization of hospital data center system based on Hadoop Zhejiang University Zhang Honglei This thesis first completes the development of the Hospital data Center system, then takes the electronic medical record system as an example, realizes the high-speed reading and storage of the structured data in the data center; Taking PACs as an example, It realizes the high speed storage and reading of the unstructured data in the data center, and implements the recommendation engine algorithm on the machine learning platform. The data center system of the hospital based on the Hadoop distributed framework has the advantages of low implementation cost, safe and reliable data storage, easy expansion of the system and speed of data reading and writing.

XWiki is an open-source wiki engine written in Java. With most features of other wikis, support wiki syntax, http://www.aliyun.com/zixun/aggregation/8254.html "> Content management, supporting attachments, Full-text search, rights Management, Use hibernate for data storage, RSS output and display external RSS feeds. XWiki also supports groovy scripting languages, plug-in systems, Java EE ...

The Hierarchical Data Format (HDF) is a general-purpose library for storing scientific data in a file format. It can http://www.aliyun.com/zixun/aggregation/14345.html "> Data processing to Datasets (multidimensional arrays) and groups (organization object structure). Hierarchical Data Format 1.9.115 This version in h5unjam,1 Sefgaul ...

Bina Marvell, who had obtained venture capital from Google and Dropbox, has again gained $6.5 million trillion in funding, according to TC. The money will be split into two parts, partly for the expansion of the research and development sector and partly for the expansion of the business sector. Bina Marvell was founded in 2011, but was opened only last month. The average knowledge of the entrepreneurial team is no more than the right, both from Stanford University and the University of California, Berkeley, where the research direction is large data or biological letters ...

What is cloud storage? An internet entrepreneur said: "We do not care whether you are distributed, is not xxx, I as long as you can give me to save things, can be taken, it is finished." Is not the cloud also does not matter, as long as can obtain quickly. "Yes, this is cloud storage. The purpose of cloud storage is very simple, is to save data, and just save data. Cloud storage does not attempt to understand and analyze the content of the data, nor does it consider the relationship between the data and the organization of the data. Cloud storage holds only one data object. However, user action data objects require an identity. This has "...

& http: //www.aliyun.com/zixun/aggregation/37954.html "> nbsp; Once in the project to collect data, mongodb used data storage, but when the data is large, with mongodb data storage or More difficult. Perhaps the level of application is not high, but also the server was not very strong at the time, so this ability is higher than before, and then the server is also a lot higher than before.

Geomajas geotools layer allows you to connect to a data store that uses any geotools as a vector data storage layer, including WFS, PostGIS, shape files, and so on. Geomajas Geotools Layer 1.9.0 This version is updated to Geotools 2.7.4 (with some additional patches) to ensure that the data store is reconnected when the connection layer initialization fails. Software Information: Http://geomajas.org/plug ...

The Hierarchical Data Format (HDF) is a general-purpose library for storing scientific data in a file format. It can http://www.aliyun.com/zixun/aggregation/14345.html "> Data processing to Datasets (multidimensional arrays) and groups (organization object structure). Hierarchical Data Format 1.9.114 This version updates the new API call Fortran hit ...

Cloud computing technology is the latest in the Internet technology concept, but since the cloud computing technology, whether the Internet users, experts, enterprises, security vendors to cloud computing technology is widely debated, facing new technology as we stand at a fork in the road, one side is heaven is hell. We are faced with a choice, unprecedented, and every technological innovation is the choice for the Internet. Cloud computing Technology: Is it heaven or hell? "If we do well, we will enter a safe haven, but if we do wrong ... "According to the Security Research Institute ...

What is cloud storage? An internet entrepreneur said: "We do not care whether you are distributed, is not xxx, I as long as you can give me to save things, can be taken, it is finished." Is not the cloud also does not matter, as long as can obtain quickly. 　　"Yes, this is cloud storage. The purpose of cloud storage is very simple, is to save data, and just save data. Cloud storage does not attempt to understand and analyze the content of the data, nor does it consider the relationship between the data and the organization of the data. Cloud storage holds only one data object. However, users do ...

3.11 Japan earthquake anniversary just over, there are media hype two years ago have. Recently came to the south of China more than 5 consecutive earthquakes, which caused people panic, whether there is a big earthquake to come, we need to make a response. The gratifying news is that China's first successful early warning of a February 19 Yunnan Qiaojia 10:46 59 Seconds of the 5-magnitude earthquake. So, can we use information or large data technology to solve the world's problems of earthquake prediction and early warning? Why is it so difficult to predict earthquakes? Earthquake prediction is the most important problem in the world.

Today's storage infrastructure has created a vast island of storage and data, with the exception of San, NAS, Das, and other storage architectures for different data types, even within the San architecture, storage and data islands are still prevalent due to differences between vendors and different generations of storage systems. Inefficient, inflexible, and continuously increasing complexity of the storage infrastructure makes it difficult for enterprise data architectures to continue to grow, while the need to continuously expand storage is growing. From the initial point of view, increasing the enterprise IT budget is the easiest job ...

The blockchain as the underlying technology in the field of bitcoin has not been well known to the public until the article "The promise of the blockchain: The trust machine" by The Economist proposes that blockchain technology will be far-reaching at all levels. After the influence of human society, the concept of blockchain began to ignite.

Published: 2014-08-05 Updated: 2014-08-05 Source: Network Author: zhouey in the era of big data, domestic enterprises application case of large data such as start popping up: Yili using terminal management technology, Aggregate retail terminal store sales brought scattered data, so that sales plans no longer pat their heads to complete; Shandong Province, a number of "big data" as a label of the travel site, according to the previous purchase of tourists, for different travel Provide targeted services; domestic high-tech companies share the same side ...

The Hierarchical Data Format (HDF) is a general-purpose library for storing scientific data in a file format. It can http://www.aliyun.com/zixun/aggregation/14345.html "> Data processing to Datasets (multidimensional arrays) and groups (organization object structure). Hierarchical Data Format 1.9.110 This version clears the build system, adding Linux parallelism ...

U.S. storage vendors LSI Global CEO Abhi Talwalkar (Tencent Science and Technology map) Tencent Science and Technology (Lou Chi) March 22 News, the U.S. storage manufacturers LSI Global CEO Abhi Talwalkar recently said in Beijing, it and telecommunications spending increased by only 5%-7% a year, The growth in data and traffic is 30%-50%, and the surge in data generated by cloud computing and mobile Internet has created a huge opportunity for the storage industry. Abhi Talwalkar Introduction, the explosion of data, to the data center, IT companies to mention ...

Huawei, the world's leading provider of information and communications solutions, announced today that the UDs cloud storage System has passed the performance test of CERN, the European Centre for Nuclear Research (theeuropeanorganizationfornuclear). The test is an important part of Huawei's collaboration with CERN in the field of research and validation of innovative technologies and architectures in storage areas to address the challenges of massive data storage and high-performance processing requirements in high energy physics. CERN is the world's largest particle physics research organization, with its global size ...

In the initial phase of Apache Hadoop, it mainly supports similar search engine functions. Today, Hadoop has been adopted by dozens of industries that rely on large data calculations to improve business processing performance. 　　Governments, manufacturing, healthcare, retailing and other sectors are increasingly benefiting from economic development and Hadoop computing, while companies constrained by traditional corporate solutions will find competition increasingly brutal. Choosing a suitable Hadoop release is as necessary as applying Hadoop in your business. Finally, you will find that ...

A survey by Microsoft of 280 large and medium-sized IT companies in the United States showed that nearly three-fourths of the respondents said they would launch big data projects in the next 12 months. The survey found that 72% of the respondents were planning to lay out large data businesses, 51% of which said they had entered the deployment phase of a large data business. 62% of companies surveyed said it was necessary to develop real-time predictive analytics for large data over the next two years. In addition, 58% of companies surveyed said it was important to expand the data storage infrastructure. The survey showed that 62% of companies surveyed said they would store 100T at least ...