dbt Constraints v0.6.0
What's Changed
- Added caching for metadata lookups which significantly improves the performance on Snowflake. There are metadata lookups for the columns on tables, the user's effective permissions, and existing constraints. Now, the code utilizes an in-memory cache to avoid duplicate lookups. Also, as constraints are added, this cache includes those new constraints so that later constraints can be already aware without looking them up in Snowflake. For other supported DB, the column lookup is now cached but not other lookups. by @sfc-gh-dflippo
Full Changelog: 0.5.3...0.6.0