configs.md

Comet Configuration Settings

Comet provides the following configuration settings.

Scan Configuration Settings

Parquet Reader Configuration Settings

Query Execution Settings

Viewing Explain Plan & Fallback Reasons

These settings can be used to determine which parts of the plan are accelerated by Comet and to see why some parts of the plan could not be supported by Comet.

Shuffle Configuration Settings

Memory & Tuning Configuration Settings

Development & Testing Settings

Enabling or Disabling Individual Operators

Enabling or Disabling Individual Scalar Expressions

Enabling or Disabling Individual Aggregate Expressions