Sql Spatial

You can think of it as a cloud version of SQL Server, but you can't simply think of SQL Azure as a cloud-built SQL Server. 　　SQL Azure is a relational database that can be deployed in the cloud to provide customers with a service based on a relational database at any time. We can think of it as a cloud version of SQL Server, but it's not easy to think of SQL Azure as a cloud-built SQL S ...

We are pleased to announce that the SQL Data Synchronization service has been updated and can now operate in all Windows http://www.aliyun.com/zixun/aggregation/13357.html >azure data centers. The past two updates (June, August), in addition to the general reliability improvements for the preview version, bring the following enhancements: • Enhanced support for spatial data types (including geography and geometry) • New features: Users can cancel ongoing data with ...

New features of Microsoft's SQL Azure release include: • Expansion of personal database capacity-from 50GB to 150GB consolidation-Allowing fragmentation mode to expand data horizontally to broaden the database • The improved management portal has the following new features: More convenient for monitoring databases, digging deeper into data graphs, Query plan, space coordinate data, index/keyword, and query ...

It can be said that big data is one of the hottest trends in the IT industry today, and it has spawned a new batch of technologies to deal with big data. And new technologies have brought the latest buzz words: acronyms, professional terms, and product names. Even the phrase "big data" itself makes a person dizzy. When many people hear "big data", they think it means "a lot of data", and the meaning of large data does not only involve the amount of data. Here are a few popular words that we think you should be familiar with, sorted alphabetically. ACID ...

It can be said that big data is one of the hottest trends in the IT industry today, and it has spawned a new batch of technologies to deal with big data. And new technologies have brought the latest buzz words: acronyms, professional terms, and product names. Even the phrase "big data" itself makes a person dizzy. When many people hear "big data", they think it means "a lot of data", and the meaning of large data does not only involve the amount of data. Here are a few popular words that we think you should be familiar with, sorted alphabetically. AC ...

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"Tenkine Server channel June 30 News" Recently, HP announced the launch of a new version of HP http://www.aliyun.com/zixun/aggregation/14174.html ">vertica large data analysis platform HP Vertica 　　DRAGLINE,HP Vertica Dragline enables organizations to store data in a very economical way and use SQL tools to quickly and efficiently search for data. HP Vertica ...

A data storage technology of map tile based on NoSQL Chen, Liang, Hao Wen, Juagen, Li Yuxiang, Shu Fangfibenwen Firstly, this paper introduces the origin and development of NoSQL (non relational database), compares the advantages and disadvantages of the relational database, and puts forward the storage strategy of map tile data based on NoSQL. The difference between the MONGO DB and SQL Serv-er 2000 in the storage and concurrent access performance of the NoSQL database products oriented to document is analyzed by experiment. The results show that the Mongo db in the mass space number ...

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Recently, in 2011 China Software Technology Conference, Versant database technology Vice President Robert Greene received an exclusive interview with Sadie Net reporter. In the field of data management in cloud computing, the main trend in the future is the full mobility of data, Robert Greene said in an interview. At the same time, he also revealed that for domestic developers, Versant will soon launch certification training services. It is learned that the Versant database is an advanced large-scale distributed database of the next generation, widely used in a variety of large data processing. Vers ...