Cloud Bigtable Flashcards

1
Q

Cloud Bigtable description

A

a petabyte-scale fully managed NoSQL database service

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2
Q

Key points of Cloud Bigtable (6)

A
  1. can manage billions of rows and thousands of columns - not all rows need to use all columns
  2. low-millisecond latency - can support millions of operations per second
  3. based on NoSQL wide-column data model, not document database
  4. Supports Hbase API for Hadoop
  5. Integrates with open source tools for data processing, graph analysis and time-series analysis
  6. runs in clusters and scales horizontally
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3
Q

What are 3 usages for Cloud Bigtable?

A

applications with high data volume and high velocity ingest of data

  1. time series
  2. iot
  3. financial applications
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4
Q

How do you import or export data to/from Bigtable?

A

There are no options via console or shell. You need to use a java application or use HBase interface to execute HBase commands

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