Dynamic default incremental_strategy
for dbt-postgres and dbt-redshift
#4652
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
resolves #4651
Previews
What are you changing in this pull request and why?
The default
incremental_strategy
for dbt-postgres and dbt-redshift is dynamic!It depends on if
unique_key
is defined or not:delete_insert
when there is a unique_key defined andappend
otherwiseAll other adapters have a static default
incremental_strategy
.🎩
Checklist