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Diffstat (limited to 'src/test/regress/sql/gist.sql')
| -rw-r--r-- | src/test/regress/sql/gist.sql | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/regress/sql/gist.sql b/src/test/regress/sql/gist.sql index 49126fd466d..bae722fe13c 100644 --- a/src/test/regress/sql/gist.sql +++ b/src/test/regress/sql/gist.sql @@ -7,6 +7,17 @@ create table gist_point_tbl(id int4, p point); create index gist_pointidx on gist_point_tbl using gist(p); +-- Verify the fillfactor and buffering options +create index gist_pointidx2 on gist_point_tbl using gist(p) with (buffering = on, fillfactor=50); +create index gist_pointidx3 on gist_point_tbl using gist(p) with (buffering = off); +create index gist_pointidx4 on gist_point_tbl using gist(p) with (buffering = auto); +drop index gist_pointidx2, gist_pointidx3, gist_pointidx4; + +-- Make sure bad values are refused +create index gist_pointidx5 on gist_point_tbl using gist(p) with (buffering = invalid_value); +create index gist_pointidx5 on gist_point_tbl using gist(p) with (fillfactor=9); +create index gist_pointidx5 on gist_point_tbl using gist(p) with (fillfactor=101); + -- Insert enough data to create a tree that's a couple of levels deep. insert into gist_point_tbl (id, p) select g, point(g*10, g*10) from generate_series(1, 10000) g; @@ -24,6 +35,9 @@ delete from gist_point_tbl where id < 10000; vacuum analyze gist_point_tbl; +-- rebuild the index with a different fillfactor +alter index gist_pointidx SET (fillfactor = 40); +reindex index gist_pointidx; -- -- Test Index-only plans on GiST indexes |