Release notes




     Date: 27.05.2021

  • New features

Parallel data reading from ADQM

Parallel data writing to ADQM via different write modes:

  • adding (append);

  • error if a target table exists (errorIfExists);

  • overwriting (overwrite).

Structured data support

Automatic data schema generation

Customizable partitioning:

  • integer types;

  • dates.

Push-down operators:

  • cutting off columns;

  • push-down filters.

Extracting additional metadata from ADQM:

  • cluster topology;

  • meta information about tables.

Executing arbitrary SQL queries on a specified ADQM shard

Found a mistake? Seleсt text and press Ctrl+Enter to report it