Results 141 to 150 of about 612 (172)
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2016
All names in the Apache HBase shell should be quoted, such as the table name, row key, and column name. Constants don’t need to be quoted. Successful HBase commands return an exit code of 0. But a non-0 exit status does not necessarily indicate failure and could indicate other issues, such as loss of connectivity.
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All names in the Apache HBase shell should be quoted, such as the table name, row key, and column name. Constants don’t need to be quoted. Successful HBase commands return an exit code of 0. But a non-0 exit status does not necessarily indicate failure and could indicate other issues, such as loss of connectivity.
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A query method for domain ontology based on HBase
2017 13th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD), 2017To address the problem of distributed query in the domain ontology of civil aviation emergency, this paper proposed a distributed storage and a query method of domain ontology based on HBase. It adopted a method for storing domain ontology metadata and RDF instance data separately.
Hong Wang, Kang Sun, Xuejun Wang
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A hybrid index for multi-dimensional query in HBase
2016 4th International Conference on Cloud Computing and Intelligence Systems (CCIS), 2016With the explosive growth of data, distributed databases are widely used in various applications, including e-commerce, social networking, recommendation system, location-based service and etc. Among them, the use of HBase is the most common. However, it does not natively support multi-dimensional query and the existing multi-dimensional index ...
Xiaosheng Tang, Boda Han, Han Chen
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Design Patterns of HBase Configuration
2013Cloud-based infrastructures enable applications to collect and analyze massive amounts of data. NoSQL databases endowed with high availability and excellent scalability through their easy deployment on cloud-computing platforms, become a more attractive data-storage solution for these big-data applications.
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Social Network Path Analysis Based on HBase
2013Online social network services have become indispensable in people’s daily life. The analysis of data in social network services often involves data mining techniques. However, the quick increase of users in such services posts challenges to develop effective data mining algorithms to deal with large social network data.
Yan Qiang 0001 +6 more
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HBase Write Performance Optimizations
法政大学大学院紀要. 情報科学研究科編, 2014Abstract—In the past few years, along with the expansion ofthe data volume and the cost of computer hardware down, thedemand of quickly handling huge amounts of data is driving therising and development of distributed computing. Database ^stembased on the column storage also gradually rise along with thevigorous development of the cloud computing ...
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A Comprehensive Study of HBase Storage Architecture—A Systematic Literature Review
Symmetry, 2021Muhammad Umair Hassan, I A Hameed
exaly
An HBase-Based Optimization Model for Distributed Medical Data Storage and Retrieval
Electronics (Switzerland), 2023Meng Zeng, Chengzhang Zhu, Bei-Ji Zou
exaly