(
(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 '('RecordsCount '"4"))
(let $6 '('DataSize '"166"))
(let $7 '('ChunkCount '1))
(let $8 '('ModifyTime '0))
(let $9 '('Revision '0))
(let $10 (DataType 'String))
(let $11 '('('"_logical_id" '1114) '('"_id" '"43160cd-4fb30a7b-419e685a-34f5e437") '('"_wide_channels" (StructType '('"key" $10) '('"subkey" $10)))))
(let $12 (DqPhyStage '() (lambda '() (block '(
  (let $23 (YtStat '('Id '"Input1") $5 $6 $7 $8 $9))
  (let $24 (YtTable '"Input1" $3 $4 $23 '() (Void) (Void) '"/Root/plato"))
  (let $25 (YtReadTable! world $1 '((YtSection '((YtPath $24 '('"key" '"subkey") (Void) (Void))) '()))))
  (return (FromFlow (DqReadWideWrap $25 '())))
))) $11))
(let $13 (DqCnBroadcast (TDqOutput $12 '0)))
(let $14 (StructType '('"a" $10) '('"b" $10) '('"c" $10)))
(let $15 '('('"_logical_id" '1354) '('"_id" '"e2a23b30-36605407-fc3a6cf2-8468a8ba") '('"_wide_channels" $14)))
(let $16 (DqPhyStage '($13) (lambda '($26) (block '(
  (let $27 '('Many 'Hashed 'Compact))
  (let $28 (NarrowSqueezeToDict (ToFlow $26) (lambda '($33 $34) $33) (lambda '($35 $36) (AsStruct '('"key" $35) '('"subkey" $36))) $27))
  (let $29 (Bool 'true))
  (let $30 '($29 $29 $29))
  (let $31 (Sort (NarrowMap (FlatMap $28 (lambda '($37) (block '(
    (let $38 (YtStat '('Id '"Input3") $5 $6 $7 $8 $9))
    (let $39 (YtTable '"Input3" $3 $4 $38 '() (Void) (Void) '"/Root/plato"))
    (let $40 (YtReadTable! world $1 '((YtSection '((YtPath $39 '('"key" '"value") (Void) (Void))) '()))))
    (let $41 '('"key" '0 '"subkey" '1))
    (return (MapJoinCore (DqReadWideWrap $40 '()) $37 '"Left" '('0) '('"key") '('1 '2) $41 '('"Input1.key") '('"Input3.key")))
  )))) (lambda '($42 $43 $44) (block '(
    (let $45 (String '"_null"))
    (return (AsStruct '('"a" (Coalesce $42 $45)) '('"b" (Coalesce $43 $45)) '('"c" $44)))
  )))) $30 (lambda '($46) '((Member $46 '"a") (Member $46 '"b") (Member $46 '"c")))))
  (let $32 (lambda '($47) (Member $47 '"a") (Member $47 '"b") (Member $47 '"c")))
  (return (FromFlow (ExpandMap $31 $32)))
))) $15))
(let $17 '('('0 '"Asc") '('1 '"Asc") '('2 '"Asc")))
(let $18 (DqCnMerge (TDqOutput $16 '0) $17))
(let $19 (DqPhyStage '($18) (lambda '($48) (FromFlow (NarrowMap (ToFlow $48) (lambda '($49 $50 $51) (AsStruct '('"a" $49) '('"b" $50) '('"c" $51)))))) '('('"_logical_id" '1366) '('"_id" '"5ad000b8-fd2fe8f3-e7e66e81-36115950"))))
(let $20 '($12 $16 $19))
(let $21 '('"a" '"b" '"c"))
(let $22 (DqCnResult (TDqOutput $19 '0) $21))
(return (KqpPhysicalQuery '((KqpPhysicalTx $20 '($22) '() '('('"type" '"generic")))) '((KqpTxResultBinding (ListType $14) '0 '0)) '('('"type" '"query"))))
)
