Data Management

TopData, the leading provider of mobile big data services in China, announced the official release of its heavyweight data product TalkingData Mobile DMP 1.0. Mobile DMP (Mobile Data Management Platform) This product is a platform for targeting the mobile Internet population and the interest of the query platform. The platform is positioned to help customers quickly gain the audience recognition, interest portrait, user groups, precision marketing and other capabilities. And so far, TalkingData Mobile DMP ...

Research and realization of large data management oriented to the field of Astronomy Harbin Institute of Technology Yao Hua This article will optimize the database performance of Oracle's real application cluster, testing to see if the existing Oracle real application cluster meets the needs of the project. In addition, this article will compare the performance of query statements in Oracle's real application cluster and other database management systems in the same situation. This article will also be tested on the scalability of Oracle's real application cluster to see if Oracle's real application cluster can support adding, expanding clusters to ...

Application of cloud Computing in research data management Wu Zhenwan Liu Xiaomin This article describes the Kindura, ADMIRAL, and SRF three research data management projects that apply cloud computing technology to study how cloud computing technologies can be integrated into workflow and systems for data management, The paper also summarizes and analyzes the characteristics of the application of cloud computing technology in data management project. Application research and analysis of cloud computing in research data management

Design of large unstructured data management system and its application cases Beijing top-SI Information Technology Co., Ltd. Design and application of the unstructured large data management system for Li Yin Pine

Cloud Data management:a Short Overview and Comparison to current approaches Siba Mohammad Sebastian breßeike Schallehn the C Ontribution of this monitors be to provid ...

A method of multi-tenant data management and its application in intelligent Transportation North University of Technology Wang Jinquan the main work and research results are as follows: 1. This paper analyzes the mainstream multi-tenant data storage and extension mechanism, and puts forward a hierarchical model of multi tenant data management, which masks the implementation of the underlying MULTI-TENANT data management system. 2. The characteristics of general table storage data are analyzed, the single universal table storage method is improved, and several common tables with different number of columns are used instead of single universal table, and the tenant data is allocated to the corresponding general table according to the pattern requirement of tenant data, which improves ...

Pyrseas provides a framework and tools for updating and maintaining a http://www.aliyun.com/zixun/aggregation/22.html "> relational database that currently contains DBTOYAML tools to create PostgreSQL the description of the table that the Yamltodb tool uses to convert directly from the YAML document to the SQL statement to build the library. It is committed to developing data management tools to complement the process of agile database development. Py ...

NoSQL storage scheme for large scale equipment monitoring data Zhongyu Huang Xiangdong Liu Huangyuxia Tian Wei Wang faced with massive data storage, fast read-write response, large-scale data analysis and other problems encountered in large-scale mechanical equipment monitoring data management, proposed to use based on NoSQL (not only SQL) Laud-ms System for monitoring data management of the storage architecture. A multi-column family free table model is designed, and the performance of reading and writing is analyzed and compared with the theory and experiment, which proves that this storage scheme can solve the storage problem of massive monitoring data and meet the ...

Exploration of Library Research User Service mode in large data age Zhou Yang Zhiping Wang Chunming The advent of large data era, libraries, especially research-oriented libraries and university libraries are facing a crisis of marginal contribution. Through the analysis of the life cycle model of knowledge creation, the current and future science and technology innovation need scientific research data management and knowledge based interactive collaborative creative ability. Library service should seize the opportunity, through the combination of scientific research data management and user relationship management, explore the integration of scientific research line, track the whole process of library knowledge service mode, enhance the competitiveness of the library. This article is based on foreign ...

In the Internet industry, the data operation of the game has always been a topic of great concern to game developers. Simple and intuitive data analysis not only enables game developers to understand players but also significantly increases their revenue. As a service for mobile game developers, UF has accumulated rich experience in game data management and has developed tools specifically for game statistics analysis. Below to share the game developers how to get through the user, retained analysis, revenue conversion data analysis and analysis of specific user groups and other aspects of the game more outstanding, hoping to bring everyone help. 1, Assessment Drainage ...

Improvement of MapReduce computing model Liuchangzheng Wei is mainly aimed at the characteristics of mass picture management in social networking sites, through the use of Hadoop technology to achieve a large number of image information distributed storage, and according to the social networking site image information data management characteristics, Through the improvement of the MapReduce model of Hadoop technology to realize load balance in the massive picture cloud storage process, the system resource utilization is improved, and the picture information tube of the system is improved effectively.

Today, big data is becoming an important tool for many enterprise units, and as the data itself accelerates, the user's deployment of storage and data management is becoming increasingly important. And because of the challenges that users face, such as implementing analysis tools and controlling large data files, they also need to find more appropriate storage scenarios. Using metadata and policy management policy management is another important feature, even if you are implementing or driving some functionality with metadata. This also provides a flexible structure for unstructured data, eliminating the constraints associated with structured data management or about ...

Gartner notes that CIOs must be aware that innovation needs to go beyond the technology used to manage large data. To achieve maximum value, businesses need to seek and embrace innovation in the form of large data analysis of business issues. "Big data requires companies to embrace innovation on two levels," says Hung Lehong, vice president of Gartner Research. First, the technology itself is innovative. Secondly, enterprises must be bold in making decision support and analysis. The second reason is not a technical challenge, but a process and change management challenge. Large data technology brings an analysis of existing industries ...

Can grasp the pain point to seize the opportunity, clever caught the educator's a pain point-manual data entry. The start-up, which provides an education API, has just won a $10.3 million trillion in a-round financing. Clever was founded in 2012 by Tyler Bosmeny and Harvard students Dan Carroll and Rafael Garcia, which currently has 18 employees. Its entrepreneurial inspiration stems from the lack of standardized K-12 student data management and update tools found in Carroll schools. So they developed ...

[YORK HCC & HENC2013 Zhuangao] Huawei, the world's leading provider of information and communications solutions, today at the Huawei Cloud Computing Conference HCC2013 and Dream Digital Co., Ltd. jointly released by the two sides to develop one machine. As part of HCC, Huawei Partners participated in HCC and demonstrated its advanced product technology and proven solutions in massive data management and intelligent analysis in recent years. Dream Database is a high-performance database product with completely independent intellectual property rights launched by Wuhan Huagong Dream Database Co., Ltd. It uses "three ...

Data governance: Large data platform design Wan Zhenlong data governance background and status data governance strategy metadata management master Data management data quality management large data platform design data governance: Large data Platform design

Summary: Microsoft today announced on its official blog that Microsoft's public cloud service, Microsoft Azure, has officially landed and is officially operational today, offering infrastructure services, data management, Web applications, development and testing, storage, backup and recovery, and Microsoft today announced on its official blog Microsoft's public cloud services Microsoft Azure has officially landed and today is officially operational, delivering infrastructure services, data management, Web applications, development and testing, storage, backup and recovery solutions ...

Pulma is a small, flexible framework that is written in Perl for rapid development of fastcgi Web applications. Pulma relies on the Web page generation code (default) on the template Toolbox and uses the complete separation concept of data storage and data management. Pulma 0.2.2 This version has several bug fixes. Software information: http://devel.ossg.ru/pulma.html download address: Ftp://ftp.ossg.ru/Projects/Pulma ...

The essence of large data is "predicting user behavior". It can know your preferences, it can pass the behavior that you have left behind, what you've seen, what websites you've visited, where you've been, what you like to eat, you've left some footprints on the internet, and this information can help the service providers of large data to advance the information you're interested in, like you're playing a game, He'll guess what kind of game you like and what kind of apps and products it can recommend. The enterprise establishes the internal data platform already is the general trend, but only the market appears the specialized data platform realizes the data management and ...

TAU (abbreviation for tuning and Analysis utilities) is a model for analyzing C + +, C + +, http://www.aliyun.com/zixun/aggregation/29818.html "> Fortran and Java program Performance tools. It collects more information through performance analysis, including analysis for each process, thread, host information, compatibility, and non-compatibility functionality, data management, and access to some departments ...