Yes its manual and per session, DB's like MSSQL have that was well but are very ...

		SigmundA on March 18, 2024 \| parent \| context \| favorite \| on: I wrote a new JIT compiler for PostgreSQL Yes its manual and per session, DB's like MSSQL have that was well but are very rarely used anymore because it got automatic plan caching about 20 years ago which basically eliminates any advantage to manually preparing. Its actually better since it can be shared across all sessions