Vectorized Reading of Parquet V2 Improves Performance Up To 75%
We are thrilled to announce the release of an enhanced vectorized Parquet Reader in Dremio software version 24.3 and Dremio Cloud. This Dremio-exclusive reader improves query performance up to 75% for Parquet datasets encoded with the Parquet V2 encodings. Apache Parquet-MR Writer version PARQUET_2_0, which is widely adopted by engines that write Parquet data, supports […]
