HBase Vs HDFS

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HBase and HDFS

HDFSHBase
HDFS is a distributed file system suitable for storing large files.HBase is a database built on top of the HDFS.
HDFS does not support fast individual record lookups.HBase provides fast lookups for larger tables.
It provides high latency batch processing; no concept of batch processing.It provides low latency access to single rows from billions of records (Random access).
It provides only sequential access of data.HBase internally uses Hash tables and provides random access, and it stores the data in indexed HDFS files for faster lookups.

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