/* $Header: /private/postgres/src/lib/H/planner/RCS/orindxpath.h,v 1.5 1992/07/14 21:36:44 hong Exp $ */

extern LispValue create_or_index_paths ARGS((Rel rel, LispValue clauses));
extern LispValue best_or_subclause_indices ARGS((Rel rel, LispValue subclauses, LispValue indices, LispValue examined_indexids, Cost subcost, LispValue selectivities));
extern LispValue best_or_subclause_index ARGS((Rel rel, LispValue subclause, LispValue indices));