search

openedx / aspects-dbt

The dbt project for Open edX Aspects!
Apache License 2.0
2 stars 4 forks source link

feat: Use LowCardinality for smaller columns #98

Closed bmtcril closed 2 months ago

bmtcril commented 2 months ago

Generally for columns with less than 10k unique values this provides a noticeable performance benefit.

Accompanying PR is here: https://github.com/openedx/tutor-contrib-aspects/pull/839