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| author | Alexander Smirnov <alex@ydb.tech> | 2024-11-20 11:14:58 +0000 |
|---|---|---|
| committer | Alexander Smirnov <alex@ydb.tech> | 2024-11-20 11:14:58 +0000 |
| commit | 31773f157bf8164364649b5f470f52dece0a4317 (patch) | |
| tree | 33d0f7eef45303ab68cf08ab381ce5e5e36c5240 /yql/essentials/tests/s-expressions/suites/Optimizers/FuseFlatmapsWithOptionalIf.yql | |
| parent | 2c7938962d8689e175574fc1e817c05049f27905 (diff) | |
| parent | eff600952d5dfe17942f38f510a8ac2b203bb3a5 (diff) | |
| download | ydb-31773f157bf8164364649b5f470f52dece0a4317.tar.gz | |
Merge branch 'rightlib' into mergelibs-241120-1113
Diffstat (limited to 'yql/essentials/tests/s-expressions/suites/Optimizers/FuseFlatmapsWithOptionalIf.yql')
| -rw-r--r-- | yql/essentials/tests/s-expressions/suites/Optimizers/FuseFlatmapsWithOptionalIf.yql | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/yql/essentials/tests/s-expressions/suites/Optimizers/FuseFlatmapsWithOptionalIf.yql b/yql/essentials/tests/s-expressions/suites/Optimizers/FuseFlatmapsWithOptionalIf.yql new file mode 100644 index 0000000000..3a7375371f --- /dev/null +++ b/yql/essentials/tests/s-expressions/suites/Optimizers/FuseFlatmapsWithOptionalIf.yql @@ -0,0 +1,32 @@ +( +# read data from Input table +(let config (DataSource 'config)) +(let world (Configure! world config 'PureDataSource 'yt)) + +(let res_sink (DataSink 'result)) + +(let str1 (AsStruct '('a (Uint32 '1)) '('b (String 'a)))) +(let str2 (AsStruct '('a (Uint32 '2)) '('b (String 'b)))) +(let list (AsList str1 str2)) + +(let res (FlatMap (FlatMap (Iterator list (DependsOn (String '1))) (lambda '(r) (OptionalIf (> (Member r 'a) (Uint32 '0)) r))) (lambda '(r) (ToStream (Just r))))) +(let world (Write! world res_sink (Key) (ForwardList res) '())) + +(let res (FlatMap (FlatMap (Iterator list (DependsOn (String '2))) (lambda '(r) (OptionalIf (> (Member r 'a) (Uint32 '0)) r))) (lambda '(r) (AsList r r)))) +(let world (Write! world res_sink (Key) (ForwardList res) '())) + +(let res (FlatMap (FlatMap (Iterator list (DependsOn (String '3))) (lambda '(r) (OptionalIf (> (Member r 'a) (Uint32 '0)) r))) (lambda '(r) (OptionalIf (> (Member r 'b) (String 'a)) r)))) +(let world (Write! world res_sink (Key) (ForwardList res) '())) + +(let res (FlatMap (FlatMap (Iterator list (DependsOn (String '4))) (lambda '(r) (ListIf (> (Member r 'a) (Uint32 '0)) r))) (lambda '(r) (ToStream (Just r))))) +(let world (Write! world res_sink (Key) (ForwardList res) '())) + +(let res (FlatMap (FlatMap (Iterator list (DependsOn (String '5))) (lambda '(r) (ListIf (> (Member r 'a) (Uint32 '0)) r))) (lambda '(r) (AsList r r)))) +(let world (Write! world res_sink (Key) (ForwardList res) '())) + +(let res (FlatMap (FlatMap (Iterator list (DependsOn (String '6))) (lambda '(r) (ListIf (> (Member r 'a) (Uint32 '0)) r))) (lambda '(r) (OptionalIf (> (Member r 'b) (String 'a)) r)))) +(let world (Write! world res_sink (Key) (ForwardList res) '())) + +(let world (Commit! world res_sink)) +(return world) +) |