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In a column-database a row is being uniquely identified by __.

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In a column-database a row is being uniquely identified by __.

asked May 31, 2019 in NoSQL by aaravkhandelwal.2018

Q:

In a column-database a row is being uniquely identified by __.

big-data
mongodb
hadoop
cassandra
big-data-analytics
memebase
nosql
no-sql
sql

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