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Database - Interview Questions and Answers for 'Partitioning' - 1 question(s) found - Order By Newest

 Q1. Difference between indexing and partioningDatabase2018-11-14 12:49:17

Ans. Creating an index creates a separate table. ... Indexes are used to speed the search of data within tables. Partitions provide segregation of the data at the hdfs level, creating sub-directories for each partition. Partitioning allows the number of files read and amount of data searched in a query to be limited

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