diff options
| 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/match_recognize/permute.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/match_recognize/permute.sql')
| -rw-r--r-- | yql/essentials/tests/sql/suites/match_recognize/permute.sql | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/yql/essentials/tests/sql/suites/match_recognize/permute.sql b/yql/essentials/tests/sql/suites/match_recognize/permute.sql new file mode 100644 index 0000000000..614f5b77e0 --- /dev/null +++ b/yql/essentials/tests/sql/suites/match_recognize/permute.sql @@ -0,0 +1,35 @@ +$data = [ +<|dt:1688910000, event:"A"|>, +<|dt:1688910100, event:"B"|>, +<|dt:1688910200, event:"C"|>, +<|dt:1688910300, event:"A"|>, +<|dt:1688910400, event:"C"|>, +<|dt:1688910500, event:"D"|>, +<|dt:1688910500, event:"C"|>, +<|dt:1688910600, event:"B"|>, +<|dt:1688910800, event:"A"|>, +<|dt:1688910900, event:"C"|>, +<|dt:1688911000, event:"B"|>, +]; + +pragma FeatureR010="prototype"; + +SELECT * +FROM AS_TABLE($data) MATCH_RECOGNIZE( + ORDER BY CAST(dt as Timestamp) + MEASURES + FIRST(A.dt) as a, + FIRST(B.dt) as b, + FIRST(C.dt) as c + ONE ROW PER MATCH + AFTER MATCH SKIP TO NEXT ROW + PATTERN ( + PERMUTE(A, B, C) + ) + DEFINE + A as A.event = "A", + B as B.event = "B", + C as C.event = "C" + ) AS MATCHED +; + |