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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/s-expressions/suites/Lib/Agg_Max_Opt.yql | |
| 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/s-expressions/suites/Lib/Agg_Max_Opt.yql')
| -rw-r--r-- | yql/essentials/tests/s-expressions/suites/Lib/Agg_Max_Opt.yql | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/yql/essentials/tests/s-expressions/suites/Lib/Agg_Max_Opt.yql b/yql/essentials/tests/s-expressions/suites/Lib/Agg_Max_Opt.yql new file mode 100644 index 0000000000..6e41241625 --- /dev/null +++ b/yql/essentials/tests/s-expressions/suites/Lib/Agg_Max_Opt.yql @@ -0,0 +1,21 @@ +# program +( +(let config (DataSource 'config)) +(let world (Configure! world config 'PureDataSource 'yt)) + +(import agg_module '"/lib/yql/aggregate.yql") +(let list (AsList +(AsStruct '('key (Uint32 '1)) '('value (Just (Uint32 '2)))) +(AsStruct '('key (Uint32 '2)) '('value (Just (Uint32 '3)))) +(AsStruct '('key (Uint32 '1)) '('value (Nothing (OptionalType (DataType 'Uint32))))) +(AsStruct '('key (Uint32 '3)) '('value (Nothing (OptionalType (DataType 'Uint32))))) +(AsStruct '('key (Uint32 '2)) '('value (Just (Uint32 '5)))) +(AsStruct '('key (Uint32 '2)) '('value (Just (Uint32 '5)))) +)) +(let max_traits (Apply (bind agg_module 'max_traits_factory) (TypeOf list) (lambda '(row) (Member row 'value)))) +(let res_sink (DataSink 'result)) +(let resKey (Aggregate list '('key) '('('max_value max_traits)))) +(let world (Write! world res_sink (Key) resKey '('('type)))) +(let world (Commit! world res_sink)) +(return world) +) |