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| author | Maxim Yurchuk <maxim-yurchuk@ydb.tech> | 2024-11-20 17:37:57 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-11-20 17:37:57 +0000 |
| commit | f76323e9b295c15751e51e3443aa47a36bee8023 (patch) | |
| tree | 4113c8cad473a33e0f746966e0cf087252fa1d7a /yql/essentials/tests/sql/suites/window/win_lead_in_mem.sql | |
| parent | 753ecb8d410a4cb459c26f3a0082fb2d1724fe63 (diff) | |
| parent | a7b9a6afea2a9d7a7bfac4c5eb4c1a8e60adb9e6 (diff) | |
| download | ydb-f76323e9b295c15751e51e3443aa47a36bee8023.tar.gz | |
Merge pull request #11788 from ydb-platform/mergelibs-241120-1113
Library import 241120-1113
Diffstat (limited to 'yql/essentials/tests/sql/suites/window/win_lead_in_mem.sql')
| -rw-r--r-- | yql/essentials/tests/sql/suites/window/win_lead_in_mem.sql | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/yql/essentials/tests/sql/suites/window/win_lead_in_mem.sql b/yql/essentials/tests/sql/suites/window/win_lead_in_mem.sql new file mode 100644 index 0000000000..ae78304cbd --- /dev/null +++ b/yql/essentials/tests/sql/suites/window/win_lead_in_mem.sql @@ -0,0 +1,10 @@ +/* postgres can not */ +USE plato; + +$list = (select item FROM (select AsList('foo', 'bar', 'baz', 'quux', 'bat') as `list`) FLATTEN BY `list` as item); + +--INSERT INTO Output +SELECT + item, YQL::Concat('+', Lead(item, 1) over w), YQL::Concat("++", Lead(item,2) over w) +FROM $list +WINDOW w as (); |