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Point out the correct statement.(a) You can add a column family to a table using the method addColumn()(b) Using alter, you can also create a column family(c) Using disable-all, you can truncate a column family(d) None of the mentionedThe question was posed to me in final exam.My question is based upon Metrics in Hbase in division Developing a MapReduce Application of Hadoop

Answer»

Right choice is (a) You can add a COLUMN FAMILY to a table USING the method addColumn()

Best explanation: Columns can ALSO be ADDED through HbaseAdmin.



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