(
(let $1 (DataType 'Uint32))
(let $2 (lambda '($47 $48 $49 $50) $48 $49 $50 $47))
(let $3 (ListType $1))
(let $4 (DataType 'Uint64))
(let $5 (StructType '('_yql_agg_0 $3) '('_yql_agg_1 $3) '('_yql_agg_2 $4) '('mod (OptionalType (DataType 'Int32)))))
(let $6 '('('"_logical_id" '4524) '('"_id" '"129d8c40-195bf1de-d6607c4c-e84e0f42") '('"_wide_channels" $5)))
(let $7 (DqPhyStage '() (lambda '() (block '(
  (let $22 '@@["StructType";[["key";["DataType";"String"]];["subkey";["DataType";"String"]];["value";["DataType";"String"]]]]@@)
  (let $23 (YqlRowSpec '('NativeYtTypeFlags '0) '('StrictSchema '1) '('UniqueKeys '0) '('Type $22)))
  (let $24 (YtMeta '('CanWrite '1) '('DoesExist '1) '('YqlCompatibleScheme '1) '('InferredScheme '0) '('IsDynamic '0) '('Attrs '('('"native_strict_schema" '"false")))))
  (let $25 (YtStat '('Id '"Input") '('RecordsCount '"14") '('DataSize '"614") '('ChunkCount '1) '('ModifyTime '0) '('Revision '0)))
  (let $26 (YtTable '"Input" $23 $24 $25 '() (Void) (Void) '"/Root/plato"))
  (let $27 (YtReadTable! world (DataSource '"yt" '"/Root/plato") '((YtSection '((YtPath $26 '('"key" '"subkey") (Void) (Void))) '()))))
  (let $28 (OptionalType $1))
  (let $29 (Uint64 '1))
  (let $30 (lambda '($34 $35 $36) (ToList (SafeCast $35 $28)) (ToList (SafeCast $36 $28)) $29))
  (let $31 (lambda '($37 $38 $39 $40 $41 $42) (block '(
    (let $43 (IfPresent (SafeCast $38 $28) (lambda '($45) (Insert $40 $45)) $40))
    (let $44 (IfPresent (SafeCast $39 $28) (lambda '($46) (Insert $41 $46)) $41))
    (return $43 $44 (AggrAdd $42 $29))
  ))))
  (return (WideFromBlocks (DqPhyHashCombine (WideToBlocks (FromFlow (DqReadWideWrap $27 '()))) '-1073741824 (lambda '($32 $33) (% (SafeCast $32 $28) (Int32 '"10"))) $30 $31 $2)))
))) $6))
(let $8 (DqCnHashShuffle (TDqOutput $7 '0) '('"3") '0 '"HashV2"))
(let $9 (DataType 'Int64))
(let $10 (OptionalType $9))
(let $11 (StructType '('_yql_agg_0 $4) '('_yql_agg_1 $10) '('ss $1)))
(let $12 '('('"_logical_id" '5592) '('"_id" '"61526fa6-306e5f9e-1e791a84-1a6c07b5") '('"_wide_channels" $11)))
(let $13 (DqPhyStage '($8) (lambda '($51) (block '(
  (let $52 (lambda '($65 $66 $67 $68 $69) $66 $67 $68))
  (let $53 (lambda '($70 $71 $72 $73 $74 $75 $76 $77) (Extend $71 $75) (Extend $72 $76) (AggrAdd $73 $77)))
  (let $54 (WideCombiner (ToFlow $51) '"" (lambda '($61 $62 $63 $64) $64) $52 $53 $2))
  (let $55 (lambda '($84) (Member $84 '"cc") (Member $84 'mod) (+ (Member $84 'its) (Member $84 'itk))))
  (let $56 (lambda '($93) (Just (SafeCast $93 $9))))
  (let $57 (Nothing $10))
  (let $58 (lambda '($88 $89 $90 $91) (block '(
    (let $92 (IfPresent $90 $56 $57))
    (return $89 $92)
  ))))
  (let $59 (lambda '($94 $95 $96 $97 $98 $99) (block '(
    (let $100 (IfPresent $96 $56 $57))
    (return (AggrAdd $95 $98) (AggrAdd $100 $99))
  ))))
  (let $60 (lambda '($101 $102 $103) $102 $103 $101))
  (return (DqPhyHashCombine (WideToBlocks (FromFlow (ExpandMap (NarrowFlatMap $54 (lambda '($78 $79 $80 $81) (OrderedFlatMap (Collect $78) (lambda '($82) (OrderedMap (Collect $79) (lambda '($83) (AsStruct '('"cc" $80) '('itk $82) '('its $83) '('mod $81)))))))) $55))) '-1073741824 (lambda '($85 $86 $87) $87) $58 $59 $60))
))) $12))
(let $14 (DqCnHashShuffle (TDqOutput $13 '0) '('"2") '0 '"HashV2"))
(let $15 (StructType '('"sc" $4) '('"sm" $10)))
(let $16 '('('"_logical_id" '7413) '('"_id" '"71df57f-14ce9cbd-e5e8ac3d-80381cd1") '('"_wide_channels" $15)))
(let $17 (DqPhyStage '($14) (lambda '($104) (block '(
  (let $105 (lambda '($113 $114 $115 $116) $114 $115))
  (let $106 (lambda '($117 $118 $119 $120 $121 $122) (AggrAdd $118 $121) (AggrAdd $119 $122)))
  (let $107 (lambda '($123 $124 $125) $124 $125))
  (let $108 (WideCombiner (ToFlow (WideFromBlocks $104)) '"" (lambda '($110 $111 $112) $112) $105 $106 $107))
  (let $109 (Bool 'true))
  (return (FromFlow (WideSort $108 '('('0 $109) '('1 $109)))))
))) $16))
(let $18 (DqCnMerge (TDqOutput $17 '0) '('('0 '"Asc") '('1 '"Asc"))))
(let $19 (DqPhyStage '($18) (lambda '($126) (FromFlow (NarrowMap (ToFlow $126) (lambda '($127 $128) (AsStruct '('"sc" $127) '('"sm" $128)))))) '('('"_logical_id" '7425) '('"_id" '"e8ae4b80-fa0bb972-7cde3ef0-a37f4023"))))
(let $20 '($7 $13 $17 $19))
(let $21 (DqCnResult (TDqOutput $19 '0) '('"sc" '"sm")))
(return (KqpPhysicalQuery '((KqpPhysicalTx $20 '($21) '() '('('"type" '"generic")))) '((KqpTxResultBinding (ListType $15) '0 '0)) '('('"type" '"query"))))
)
