(
(let $1 (DataSource '"yt" '"/Root/plato"))
(let $2 '@@["StructType";[["key";["DataType";"String"]];["subkey";["DataType";"String"]];["value";["DataType";"String"]]]]@@)
(let $3 (YqlRowSpec '('NativeYtTypeFlags '0) '('StrictSchema '1) '('UniqueKeys '0) '('Type $2)))
(let $4 (YtMeta '('CanWrite '1) '('DoesExist '1) '('YqlCompatibleScheme '1) '('InferredScheme '0) '('IsDynamic '0) '('Attrs '('('"native_strict_schema" '"false")))))
(let $5 (YtStat '('Id '"Input") '('RecordsCount '4) '('DataSize '"166") '('ChunkCount '1) '('ModifyTime '0) '('Revision '0)))
(let $6 (YtTable '"Input" $3 $4 $5 '() (Void) (Void) '"/Root/plato"))
(let $7 '('"key"))
(let $8 (YtReadTable! world $1 '((YtSection '((YtPath $6 $7 (Void) (Void) (Void))) '()))))
(let $9 (String '""))
(let $10 (Uint64 '10))
(let $11 (Just (Uint64 '4)))
(let $12 (Uint64 '0))
(let $13 (Coalesce (+ $11 (Int32 '10)) $12))
(let $14 (AggrAdd $10 $13))
(let $15 (DataType 'String))
(let $16 '('"_wide_channels" (StructType '('"key" $15))))
(let $17 '('('"_logical_id" '3658) '('"_id" '"cfca4a9c-2e66cea9-5c4d6912-c6ddbbb0") $16))
(let $18 (DqPhyStage '() (lambda '() (FromFlow (WideTopSort (WideFilter (DqReadWideWrap $8 '()) (lambda '($55) (!= $55 $9))) $14 '('('0 (Bool 'true)))))) $17))
(let $19 (DqCnMerge (TDqOutput $18 '0) '('('0 '"Asc"))))
(let $20 '('('"_logical_id" '3718) '('"_id" '"91d6f0a-98b10f8e-606fd361-ad77c923") $16))
(let $21 (DqPhyStage '($19) (lambda '($56) (block '(
  (let $57 (Uint64 '18446744073709551615))
  (let $58 (If (> $10 (- $57 $13)) $57 $14))
  (return (FromFlow (Take (ToFlow $56) (Min $58 $14))))
))) $20))
(let $22 (DqCnUnionAll (TDqOutput $21 '0)))
(let $23 '('('"_logical_id" '3732) '('"_id" '"fa0564bb-e0bdc5b1-18225e7f-8b7b786d") $16))
(let $24 (DqPhyStage '($22) (lambda '($59) (FromFlow (Take (Skip (ToFlow $59) $13) $10))) $23))
(let $25 (DqCnBroadcast (TDqOutput $24 '0)))
(let $26 '('"key" '"subkey" '"value"))
(let $27 (YtReadTable! world $1 '((YtSection '((YtPath $6 $26 (Void) (Void) (Void))) '()))))
(let $28 '('"a.key"))
(let $29 '('"b.key"))
(let $30 (DqPhyStage '($25) (lambda '($60) (block '(
  (let $61 '('Many 'Hashed 'Compact))
  (let $62 (NarrowSqueezeToDict (ToFlow $60) (lambda '($63) $63) (lambda '($64) (AsStruct '('"key" $64))) $61))
  (return (FromFlow (NarrowMap (FlatMap $62 (lambda '($65) (block '(
    (let $66 '('0 '0 '1 '1 '2 '2))
    (return (MapJoinCore (DqReadWideWrap $27 '()) $65 'Left '('0) $7 $66 '('"key" '3) $28 $29))
  )))) (lambda '($67 $68 $69 $70) (AsStruct '('"a.key" $67) '('"a.subkey" $68) '('"a.value" $69) '('"b.key" $70))))))
))) '('('"_logical_id" '3798) '('"_id" '"1f77dd9f-33f848a7-129289d7-6ab29f3"))))
(let $31 (DqCnUnionAll (TDqOutput $30 '0)))
(let $32 (DqPhyStage '($31) (lambda '($71) $71) '('('"_logical_id" '4378) '('"_id" '"8fdd7d1e-5588be54-c7f2ada5-c2900862"))))
(let $33 '($18 $21 $24 $30 $32))
(let $34 (DqCnResult (TDqOutput $32 '0) '()))
(let $35 '('('"type" '"generic")))
(let $36 (KqpPhysicalTx $33 '($34) '() $35))
(let $37 (Coalesce (/ $11 (Int32 '"100")) $12))
(let $38 '('('"_logical_id" '3952) '('"_id" '"e4bd960f-41b6747c-de16067c-96c5bce4") $16))
(let $39 (DqPhyStage '() (lambda '() (FromFlow (WideFilter (DqReadWideWrap $8 '()) (lambda '($72) (!= $72 $9)) $37))) $38))
(let $40 (DqCnUnionAll (TDqOutput $39 '0)))
(let $41 '('('"_logical_id" '3965) '('"_id" '"ab7edafd-27402167-2e052004-2b33e2aa") $16))
(let $42 (DqPhyStage '($40) (lambda '($73) (FromFlow (Take (ToFlow $73) $37))) $41))
(let $43 (DqCnBroadcast (TDqOutput $42 '0)))
(let $44 (DqPhyStage '($43) (lambda '($74) (block '(
  (let $75 '('One 'Hashed 'Compact))
  (let $76 (NarrowSqueezeToDict (ToFlow $74) (lambda '($77) $77) (lambda '($78) (Void)) $75))
  (return (FromFlow (NarrowMap (FlatMap $76 (lambda '($79) (block '(
    (let $80 '('0 '0 '1 '1 '2 '2))
    (return (MapJoinCore (DqReadWideWrap $27 '()) $79 'LeftOnly '('0) $7 $80 '() $28 $29))
  )))) (lambda '($81 $82 $83) (AsStruct '('"a.key" $81) '('"a.subkey" $82) '('"a.value" $83))))))
))) '('('"_logical_id" '4006) '('"_id" '"a96e3992-53c22f86-7b74714f-7045fed6"))))
(let $45 (DqCnUnionAll (TDqOutput $44 '0)))
(let $46 (DqPhyStage '($45) (lambda '($84) $84) '('('"_logical_id" '5473) '('"_id" '"5182464d-1d6a8587-1033d10a-3f29dcb5"))))
(let $47 '($39 $42 $44 $46))
(let $48 (DqCnResult (TDqOutput $46 '0) '()))
(let $49 (KqpPhysicalTx $47 '($48) '() $35))
(let $50 '('"a.key" $15))
(let $51 '('"a.subkey" $15))
(let $52 '('"a.value" $15))
(let $53 (KqpTxResultBinding (ListType (StructType $50 $51 $52 '('"b.key" (OptionalType $15)))) '0 '0))
(let $54 (KqpTxResultBinding (ListType (StructType $50 $51 $52)) '1 '0))
(return (KqpPhysicalQuery '($36 $49) '($53 $54) '('('"type" '"query"))))
)
