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authorAlexander Smirnov <alex@ydb.tech>2024-11-20 11:14:58 +0000
committerAlexander Smirnov <alex@ydb.tech>2024-11-20 11:14:58 +0000
commit31773f157bf8164364649b5f470f52dece0a4317 (patch)
tree33d0f7eef45303ab68cf08ab381ce5e5e36c5240 /yql/essentials/tests/sql/suites/hor_join/out_sampling.sql
parent2c7938962d8689e175574fc1e817c05049f27905 (diff)
parenteff600952d5dfe17942f38f510a8ac2b203bb3a5 (diff)
downloadydb-31773f157bf8164364649b5f470f52dece0a4317.tar.gz
Merge branch 'rightlib' into mergelibs-241120-1113
Diffstat (limited to 'yql/essentials/tests/sql/suites/hor_join/out_sampling.sql')
-rw-r--r--yql/essentials/tests/sql/suites/hor_join/out_sampling.sql12
1 files changed, 12 insertions, 0 deletions
diff --git a/yql/essentials/tests/sql/suites/hor_join/out_sampling.sql b/yql/essentials/tests/sql/suites/hor_join/out_sampling.sql
new file mode 100644
index 0000000000..7619a391fc
--- /dev/null
+++ b/yql/essentials/tests/sql/suites/hor_join/out_sampling.sql
@@ -0,0 +1,12 @@
+/* postgres can not */
+/* kikimr can not */
+/* custom check: len(yt_res_yson[0]['Write'][0]['Data']) == 10 and len(yt_res_yson[1]['Write'][0]['Data']) < 10 and len(yt_res_yson[2]['Write'][0]['Data']) < 10 and len(yt_res_yson[3]['Write'][0]['Data']) == 10 */
+USE plato;
+
+SELECT key, some(value) FROM Input GROUP BY key;
+
+SELECT key, sum(cast(subkey as Int32)) FROM Input SAMPLE 0.3 GROUP BY key;
+
+SELECT key, some(subkey) FROM Input SAMPLE 0.3 GROUP BY key;
+
+SELECT key, sum(length(value)) FROM Input GROUP BY key;