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| author | udovichenko-r <udovichenko-r@yandex-team.com> | 2024-11-19 14:58:38 +0300 |
|---|---|---|
| committer | udovichenko-r <udovichenko-r@yandex-team.com> | 2024-11-19 15:16:27 +0300 |
| commit | 24521403b1c44303e043ba540c09b1fe991c7474 (patch) | |
| tree | 341d1e7206bc7c143d04d2d96f05b6dc0655606d /yql/essentials/tests/sql/suites/aggr_factory/top_by.sql | |
| parent | 72b3cd51dc3fb9d16975d353ea82fd85701393cc (diff) | |
| download | ydb-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/aggr_factory/top_by.sql')
| -rw-r--r-- | yql/essentials/tests/sql/suites/aggr_factory/top_by.sql | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/yql/essentials/tests/sql/suites/aggr_factory/top_by.sql b/yql/essentials/tests/sql/suites/aggr_factory/top_by.sql new file mode 100644 index 0000000000..f63186dcda --- /dev/null +++ b/yql/essentials/tests/sql/suites/aggr_factory/top_by.sql @@ -0,0 +1,21 @@ +/* syntax version 1 */ +/* postgres can not */ +$t = AsList( + AsStruct(1 as key, 101 as value), + AsStruct(6 as key, 34 as value), + AsStruct(4 as key, 22 as value), + AsStruct(2 as key, 256 as value), + AsStruct(7 as key, 111 as value) +); + +$f = AGGREGATION_FACTORY("topby", 3); + +select Yql::Aggregate($t, AsTuple(), AsTuple(AsTuple(AsAtom("res"), + $f(ListItemType(TypeOf($t)), ($z)->{ return AsTuple($z.value, $z.key) })))); + +use plato; +insert into @a select AsTuple(value, key) as vk from as_table($t); +commit; + +select AGGREGATE_BY(vk, $f) from @a; + |