mirror of
https://github.com/postgres/postgres.git
synced 2026-05-31 21:09:00 -04:00
42af56e1ea
documented intepretation of the lefthand and oper fields. Fix a number of obscure problems while at it --- for example, the old code failed if the parser decided to insert a type-coercion function just below the operator of a SubLink. CAUTION: this will break stored rules that contain subplans. You may need to initdb.