ProgramWrites	crates/gravity/lowerv4/src/ops/hashjoin/spill/build.rs	alone	lifetime	-	a program that writes or locks rows keeps its builds resident	hash join	A hash join in a statement that writes or locks rows (INSERT, UPDATE, DELETE, MERGE, or SELECT FOR UPDATE or FOR SHARE) keeps its whole hash table in memory where PostgreSQL would spill it to disk, so the statement fails with an out-of-memory error when the server has no more memory to give it.
