Running the Pre And Post in Async and Persist Doc in parallel

[Amar1404]

Is this your first time submitting a feature request?

• I have read the expectations for open source contributors
• I have searched the existing issues, and I could not find an existing issue for this feature
• I am requesting a straightforward extension of existing dbt functionality, rather than a Big Idea better suited to a discussion

Describe the feature

Hi,
I want the feature the feature to make comment on the column for all the column to be running in parallel.
Also want the post-hook to run in async way. Such that is should not stop from another table running after it should stop. Like Running Vaccum and Optimze in delta table in async

Describe alternatives you've considered

No response

Who will this benefit?

No response

Are you interested in contributing this feature?

No response

Anything else?

No response