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Diffstat (limited to 'src/test/regress/sql/tablesample.sql')
| -rw-r--r-- | src/test/regress/sql/tablesample.sql | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/test/regress/sql/tablesample.sql b/src/test/regress/sql/tablesample.sql index eec97934966..c39fe4b7509 100644 --- a/src/test/regress/sql/tablesample.sql +++ b/src/test/regress/sql/tablesample.sql @@ -100,3 +100,11 @@ WITH query_select AS (SELECT * FROM test_tablesample) SELECT * FROM query_select TABLESAMPLE BERNOULLI (5.5) REPEATABLE (1); SELECT q.* FROM (SELECT * FROM test_tablesample) as q TABLESAMPLE BERNOULLI (5); + +-- check partitioned tables support tablesample +create table parted_sample (a int) partition by list (a); +create table parted_sample_1 partition of parted_sample for values in (1); +create table parted_sample_2 partition of parted_sample for values in (2); +explain (costs off) + select * from parted_sample tablesample bernoulli (100); +drop table parted_sample, parted_sample_1, parted_sample_2; |