Architectural Patterns
by Anupama Murali, Pethuru Raj, Harihara Subramanian J, Pethuru Raj Chelliah
Connector pattern
The developer API approach entails fast data transfer and data access services through APIs. It creates optimized data sets for efficient loading and analysis. Some of the big data appliances abstract data in NoSQL DBs even though the underlying data is in HDFS, or a custom implementation of a filesystem so that the data access is very efficient and fast.
The connector pattern entails providing developer API and SQL like query language to access the data and so gain significantly reduced development time. As we saw in the earlier diagram, big data appliances come with connector pattern implementation. The big data appliance itself is a complete big data ecosystem and supports virtualization, redundancy, replication using ...
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