diff options
Diffstat (limited to 'src/backend/optimizer/path/joinpath.c')
| -rw-r--r-- | src/backend/optimizer/path/joinpath.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/backend/optimizer/path/joinpath.c b/src/backend/optimizer/path/joinpath.c index 3d6b333e31e..215d03a9719 100644 --- a/src/backend/optimizer/path/joinpath.c +++ b/src/backend/optimizer/path/joinpath.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/optimizer/path/joinpath.c,v 1.97 2005/10/25 20:30:30 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/optimizer/path/joinpath.c,v 1.97.2.1 2005/11/22 18:23:10 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -176,8 +176,8 @@ sort_inner_and_outer(PlannerInfo *root, * cheapest-startup-cost input paths later, and only if they don't need a * sort. * - * If unique-ification is requested, do it and then handle as a plain inner - * join. + * If unique-ification is requested, do it and then handle as a plain + * inner join. */ outer_path = outerrel->cheapest_total_path; inner_path = innerrel->cheapest_total_path; @@ -512,8 +512,8 @@ match_unsorted_outer(PlannerInfo *root, /* * Generate a mergejoin on the basis of sorting the cheapest inner. - * Since a sort will be needed, only cheapest total cost matters. - * (But create_mergejoin_path will do the right thing if + * Since a sort will be needed, only cheapest total cost matters. (But + * create_mergejoin_path will do the right thing if * inner_cheapest_total is already correctly sorted.) */ add_path(joinrel, (Path *) @@ -804,9 +804,9 @@ select_mergejoin_clauses(RelOptInfo *joinrel, /* * If processing an outer join, only use its own join clauses in the - * merge. For inner joins we can use pushed-down clauses too. - * (Note: we don't set have_nonmergeable_joinclause here because - * pushed-down clauses will become otherquals not joinquals.) + * merge. For inner joins we can use pushed-down clauses too. (Note: + * we don't set have_nonmergeable_joinclause here because pushed-down + * clauses will become otherquals not joinquals.) */ if (isouterjoin && restrictinfo->is_pushed_down) continue; |