Saturday, October 22, 2016

HBase Application


API Available

Java API: Full-featured, does not require server daemon, just need client libraries/configs to be installed

REST API: Easy to use, stateless, but slower than Java API, require REST API server, can directly get data from http request

Thrift API: Multi-language support, light weight, require Thrift API server






Configuration
  • Key-values that define client application properties
DDL
  • HBase Admin
    create/modify/delete tables
  • H*Descriptor
    Describe and manipulate metadata
DML
  • Mutations: Incr/Delete/Put/Check-and-Put/Multiput*
Query
  • Scan/Get/Filter

















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