A comparison of HDFS compact data formats: Avro versus Parquet / HDFS glaustųjų duomenų formatų palyginimas: Avro prieš Parquet
In this paper, file formats like Avro and Parquet are compared with text formats to evaluate the performance of the data queries. Different data query patterns have been evaluated. Cloudera’s open-source Apache Hadoop distribution CDH 5.4 has been chosen for the experiments presented in this articl...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Vilnius Gediminas Technical University
2017-07-01
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| Series: | Mokslas: Lietuvos Ateitis |
| Subjects: | |
| Online Access: | http://journals.vgtu.lt/index.php/MLA/article/view/500 |