Copy a table in HBase

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Is it possible to create a table using another existing table like Create Table as select * from ;?

Feb 14, 2019 in Big Data Hadoop by Rekha
1,639 views

1 answer to this question.

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Directly its not possible as in case of hive but there is a way. Assuming you want to copy the table on the same cluster you can use HBase snapshots in the hbase shell you can

snapshot 'sourceTable', 'sourceTable-snapshot'

clone_snapshot 'sourceTable-snapshot', 'newTable'

answered Feb 14, 2019 by Loki

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