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authorudovichenko-r <udovichenko-r@yandex-team.com>2024-11-19 14:58:38 +0300
committerudovichenko-r <udovichenko-r@yandex-team.com>2024-11-19 15:16:27 +0300
commit24521403b1c44303e043ba540c09b1fe991c7474 (patch)
tree341d1e7206bc7c143d04d2d96f05b6dc0655606d /yql/essentials/tests/sql/suites/limit/yql-8611_calc_peephole.sql
parent72b3cd51dc3fb9d16975d353ea82fd85701393cc (diff)
downloadydb-24521403b1c44303e043ba540c09b1fe991c7474.tar.gz
YQL-19206 Move contrib/ydb/library/yql/tests/sql/suites -> yql/essentials/tests/sql/suites
commit_hash:d0ef1f92b09c94db7c2408f946d2a4c62b603f00
Diffstat (limited to 'yql/essentials/tests/sql/suites/limit/yql-8611_calc_peephole.sql')
-rw-r--r--yql/essentials/tests/sql/suites/limit/yql-8611_calc_peephole.sql31
1 files changed, 31 insertions, 0 deletions
diff --git a/yql/essentials/tests/sql/suites/limit/yql-8611_calc_peephole.sql b/yql/essentials/tests/sql/suites/limit/yql-8611_calc_peephole.sql
new file mode 100644
index 0000000000..aa1546401e
--- /dev/null
+++ b/yql/essentials/tests/sql/suites/limit/yql-8611_calc_peephole.sql
@@ -0,0 +1,31 @@
+USE plato;
+
+$tableList = AsList(
+ AsStruct(Yson('{"row_count"=9}') as Attributes, "Input1" as Path, "table" as Type),
+ AsStruct(Yson('{"row_count"=19}') as Attributes, "Input2" as Path, "table" as Type)
+);
+
+-- $bucket_size = 1000000;
+$buckets = ASLIST(0, 1, 2, 3);
+
+$row_count = (
+ SELECT Yson::LookupInt64(Attributes, "row_count")
+ FROM AS_TABLE($tableList)
+ WHERE
+ Type = "table"
+);
+
+$bucket_size = unwrap(CAST($row_count / ListLength($buckets) AS Uint64));
+
+DEFINE ACTION $make_bucket($bucket_number) AS
+ $offset = unwrap(CAST($bucket_number AS UInt8)) * $bucket_size;
+ $dst = "Output" || $bucket_number;
+
+ INSERT INTO $dst (
+ SELECT * FROM Input
+ ORDER BY key
+ LIMIT $bucket_size OFFSET $offset);
+END DEFINE;
+
+EVALUATE FOR $bucket_number IN $buckets
+ DO $make_bucket(CAST($bucket_number AS String));