Snowflake's string min/max is truncated to ~40 chars, and it's undocumented
Snowflakedatabaseperformancestring lengthmin/maxpruningmicro-partitions
Author: river_wu
Date: 7/22/2026
Article Summary:
A user discovers that Snowflake's string min/max length for pruning micro-partitions is around 40-41 characters, which is undocumented.