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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2012-01-29 19:23:56 -0500 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2012-01-29 19:23:56 -0500 |
| commit | ad10853b30b84d89905e023afa599de3a1fea4c6 (patch) | |
| tree | 3ba5f3eaebdb3c01fd6acf715b5794b1b0f123b4 /src/backend/access/gist/gistsplit.c | |
| parent | dd243b3e40c24cd7c6b0db80bb39061f8f85af7b (diff) | |
| download | postgresql-ad10853b30b84d89905e023afa599de3a1fea4c6.tar.gz postgresql-ad10853b30b84d89905e023afa599de3a1fea4c6.zip | |
Assorted comment fixes, mostly just typos, but some obsolete statements.
YAMAMOTO Takashi
Diffstat (limited to 'src/backend/access/gist/gistsplit.c')
| -rw-r--r-- | src/backend/access/gist/gistsplit.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/backend/access/gist/gistsplit.c b/src/backend/access/gist/gistsplit.c index 33b071e877f..2ec69a60d45 100644 --- a/src/backend/access/gist/gistsplit.c +++ b/src/backend/access/gist/gistsplit.c @@ -29,7 +29,7 @@ typedef struct /* * Forms unions of subkeys after page split, but - * uses only tuples aren't in groups of equalent tuples + * uses only tuples that aren't in groups of equivalent tuples */ static void gistunionsubkeyvec(GISTSTATE *giststate, IndexTuple *itvec, @@ -200,8 +200,8 @@ do { \ /* * adjust left and right unions according to splits by previous - * split by firsts columns. This function is called only in case - * when pickSplit doesn't support subspplit. + * split by first columns. This function is called only in case + * when pickSplit doesn't support subsplit. */ static void @@ -503,8 +503,8 @@ gistSplitHalf(GIST_SPLITVEC *v, int len) } /* - * trys to split page by attno key, in a case of null - * values move its to separate page. + * tries to split page by attno key, in case of null + * values move those to separate page. */ void gistSplitByKey(Relation r, Page page, IndexTuple *itup, int len, GISTSTATE *giststate, @@ -531,7 +531,7 @@ gistSplitByKey(Relation r, Page page, IndexTuple *itup, int len, GISTSTATE *gist { /* * Corner case: All keys in attno column are null, we should try to - * split by keys in next column. It all keys in all columns are NULL + * split by keys in next column. If all keys in all columns are NULL * just split page half by half */ v->spl_risnull[attno] = v->spl_lisnull[attno] = TRUE; @@ -582,7 +582,7 @@ gistSplitByKey(Relation r, Page page, IndexTuple *itup, int len, GISTSTATE *gist { /* * simple case: left and right keys for attno column are - * equial + * equal */ gistSplitByKey(r, page, itup, len, giststate, v, entryvec, attno + 1); } |