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Data model research is a fundamental part of the field of big data, and strongly supports the higher levels of database construction, data access, data analysis and data mining. This paper considers the shortcomings of traditional databases such as limited support for data types, low concurrent query performance and lack of horizontal scalability. And based on this, it proposes an Open Scalable Relational...
The computing resource level architecture allows end-users to directly control its underlying computer resources, such as VM (virtual machine) operations, scaling, networking, etc. However, setting up and maintaining a working environment is complex and time consuming for end-users and resource management is also a heavy-weight task for the providers. In contrast, the application resource level architecture...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.