BEIJING, July 22, 2014--companies are looking for innovative ways to manage as many data and data sources as possible. While technologies such as Hadoop and NoSQL provide specific ways to deal with large data problems, these technologies may introduce islands of data that can complicate data access and data analysis needed to form critical insights. In order to maximize the value of information and better handle large data, enterprises need to gradually change the data management architecture into a large data management system to seamlessly integrate various sources, all types of data, including Hadoop, relational databases, and nos ...
"Tenkine Server channel November 27 message" Oracle recently announced the introduction of Oracle Large Data Machine x4-2, which provides the entire Cloudera enterprise technology stack and more than 33% of storage capacity, up to 864TB per rack. Oracle Large Data Machine x4-2 is a comprehensive large data platform optimized for batch processing and real-time processing by using Cloudera distributions for Apache Hadoop, Oracle nosql databases, Cloudera Impala, and C ...
BEIJING, November 27, 2013 Oracle Large Data Machine x4-2 is now available, it provides a comprehensive and secure integrated system for the enterprise, for the operation of large data-oriented Cloudera overall platform and Cloudera enterprise to achieve optimization, reduce the total cost of ownership. Oracle Large Data Machine x4-2, Oracle large data connectors and Oracle Exadata comprise a comprehensive and integrated platform for large data. Oracle recently announced the introduction of Oracle Large Data machine x4-2 ...
Absrtact: Shanghui, Chairman and chief executive officer of Worry's board, said: "We are delighted to have Mr. Liang join the Board of Directors, and he will bring us successful experiences in entrepreneurship and business growth." "Liang Jianzhang Beijing, the founder and chairman of Ctrip, October 20 news, according to foreign media reports, China's leading human resources services company worry (NASDAQ Securities Code: JOBS) announced today, the company's board has appointed Liang Jianzhang as the company's new independent Director and Board of Auditors. Liang Jianzhang is Ctrip (Nasdaq securities ...)
Content Summary: The data disaster tolerance problem is the government, the enterprise and so on in the informationization construction process to be confronted with the important theory and the practical significance research topic. In order to realize the disaster tolerance, it is necessary to design and research the disaster-tolerant related technology, the requirement analysis of business system, the overall scheme design and system realization of disaster tolerance. Based on the current situation of Xinjiang National Tax Service and the target of future disaster tolerance construction, this paper expounds the concept and technical essentials of disaster tolerance, focuses on the analysis of the business data processing of Xinjiang national tax, puts forward the concrete disaster-tolerant solution, and gives the test example. Key words: ...
How hot is Hadoop? A series of actions from the industry can be seen. Mainstream database vendors, including Oracle, Microsoft and Sybase, have released Hadoop connector products to make it easier for users to transfer information between traditional relational databases and open source distributed processing systems. These vendors see the Hadoop Connector Software as an important part of the "Big Data management" strategy, but not just the mainstream database vendors. Like data warehousing provider Teradata and HP Vertica ...
&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; For Telecom Enterprises, database security is very important. Just imagine the problem with the recharge system? What happens to the system when a mobile phone user checks the bill at the end of the month? The following is a telecom enterprise database operators in the database security aspects of some of the experience, as well as the star-Chen database security experts to give suggestions, hope to have some inspiration and reference. Database version ...
The development of the big data industry has been included in the National Development plan, and in 2014, "Big Data" first appeared in this year's "Government work Report". "Government work Report" pointed out that to set up new industries entrepreneurial innovation platform, in large data and other aspects of overtaking advanced, leading the future industrial development. Large data construction is inseparable from high-performance database software, unfortunately, the current database market in China, Oracle [micro-BO], ibm[Micro-BO] as the representative of the foreign database software is still in the dominant position, a lot of database software for the government procurement is still accustomed to using foreign products, ...
Logminer is an actual, useful analysis tool that Oracle has provided since 8i, which makes it easy to obtain specific content in Oracle Redo log files (archived log files), Logminer analysis tools are actually made up of a set of PL SQL package and a number of dynamic views that can be used to analyze online logs and archive logs to obtain a database of past detailed, specific operations, very useful. Why do you use Logminer? Mainly for the following reasons: When the database occurs ...
Logminer is an actual, useful analysis tool that Oracle has provided since 8i, which makes it easy to obtain specific content in Oracle Redo log files (archived log files), Logminer analysis tools are actually made up of a set of PL SQL package and a number of dynamic views that can be used to analyze online logs and archive logs to obtain a database of past detailed, specific operations, very useful. Why do you use Logminer? Mainly for the following reasons: When the database has been mistakenly operated, need not be completed ...
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