diff options
Diffstat (limited to 'src/backend/optimizer/path/orindxpath.c')
| -rw-r--r-- | src/backend/optimizer/path/orindxpath.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/optimizer/path/orindxpath.c b/src/backend/optimizer/path/orindxpath.c index 16f29d350fd..8cebe8aa4b0 100644 --- a/src/backend/optimizer/path/orindxpath.c +++ b/src/backend/optimizer/path/orindxpath.c @@ -41,7 +41,7 @@ * * The added quals are partially redundant with the original OR, and therefore * will cause the size of the joinrel to be underestimated when it is finally - * formed. (This would be true of a full transformation to CNF as well; the + * formed. (This would be true of a full transformation to CNF as well; the * fault is not really in the transformation, but in clauselist_selectivity's * inability to recognize redundant conditions.) To minimize the collateral * damage, we want to minimize the number of quals added. Therefore we do @@ -56,7 +56,7 @@ * it is finally formed. This is a MAJOR HACK: it depends on the fact * that clause selectivities are cached and on the fact that the same * RestrictInfo node will appear in every joininfo list that might be used - * when the joinrel is formed. And it probably isn't right in cases where + * when the joinrel is formed. And it probably isn't right in cases where * the size estimation is nonlinear (i.e., outer and IN joins). But it * beats not doing anything. * @@ -109,7 +109,7 @@ create_or_index_quals(PlannerInfo *root, RelOptInfo *rel) * Use the generate_bitmap_or_paths() machinery to estimate the * value of each OR clause. We can use regular restriction * clauses along with the OR clause contents to generate - * indexquals. We pass restriction_only = true so that any + * indexquals. We pass restriction_only = true so that any * sub-clauses that are actually joins will be ignored. */ List *orpaths; |