Not possible. It’s explicitly a non-goal, sub-optimal plans are considered a bug to be fixed, you can’t even force the use of an index.
To their credit, the Postgres query planner is amazing and does generally work very well that you don’t need forcing indexes or plans. But that’s little comfort when it does not and you have a production incident on your hands
Edit: I think RDS Aurora Postgres does let you have managed query plans
Not possible. It’s explicitly a non-goal, sub-optimal plans are considered a bug to be fixed, you can’t even force the use of an index.
To their credit, the Postgres query planner is amazing and does generally work very well that you don’t need forcing indexes or plans. But that’s little comfort when it does not and you have a production incident on your hands
Edit: I think RDS Aurora Postgres does let you have managed query plans