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C/C++ Source or Header  |  1992-08-27  |  605 b   |  9 lines
  1. /* $Header: /private/postgres/src/lib/H/planner/RCS/clausesel.h,v 1.8 1992/07/14 21:36:33 hong Exp $ */
  2. extern void set_clause_selectivities ARGS((LispValue clauseinfo_list, Cost new_selectivity));
  3. extern Cost product_selec ARGS((LispValue clauseinfo_list));
  4. extern void set_rest_relselec ARGS((LispValue rel_list));
  5. extern void set_rest_selec ARGS((LispValue clauseinfo_list));
  6. extern Cost compute_clause_selec ARGS((LispValue clause, LispValue or_selectivities));
  7. extern Cost compute_selec ARGS((LispValue clauses, LispValue or_selectivities));
  8. extern LispValue translate_relid ARGS((LispValue relid));
  9.