(
(let $1 (DataSource '"yt" '"/Root/plato"))
(let $2 '('NativeYtTypeFlags '0))
(let $3 '('StrictSchema '1))
(let $4 '('UniqueKeys '0))
(let $5 (Bool 'true))
(let $6 '('SortDirections '($5 $5)))
(let $7 (DataType 'String))
(let $8 '('SortedByTypes '($7 $7)))
(let $9 (YtMeta '('CanWrite '1) '('DoesExist '1) '('YqlCompatibleScheme '1) '('InferredScheme '0) '('IsDynamic '0)))
(let $10 '('ChunkCount '1))
(let $11 '('ModifyTime '0))
(let $12 '('Revision '0))
(let $13 '('('"_logical_id" '1093) '('"_id" '"ce02d046-6f7682ba-868a567d-6aa89ef6") '('"_wide_channels" (StructType '('"k2" $7) '('"v2" $7)))))
(let $14 (DqPhyStage '() (lambda '() (block '(
  (let $23 '@@["StructType";[["k2";["DataType";"String"]];["v2";["DataType";"String"]];["u2";["DataType";"String"]]]]@@)
  (let $24 '('"k2" '"v2"))
  (let $25 (YqlRowSpec $2 $3 $4 '('Type $23) $6 '('SortMembers $24) '('SortedBy $24) $8))
  (let $26 (YtStat '('Id '"Input2") '('RecordsCount '"3") '('DataSize '"108") $10 $11 $12))
  (let $27 (YtTable '"Input2" $25 $9 $26 '() (Void) (Void) '"/Root/plato"))
  (let $28 (YtReadTable! world $1 '((YtSection '((YtPath $27 $24 (Void) (Void))) '()))))
  (return (FromFlow (DqReadWideWrap $28 '())))
))) $13))
(let $15 (DqCnBroadcast (TDqOutput $14 '0)))
(let $16 (StructType '('"ak1" $7) '('"bv2" $7)))
(let $17 '('('"_logical_id" '1283) '('"_id" '"4753f47a-2210d77-33343961-b2ccd1c5") '('"_wide_channels" $16)))
(let $18 (DqPhyStage '($15) (lambda '($29) (block '(
  (let $30 '('Many 'Hashed 'Compact))
  (let $31 (NarrowSqueezeToDict (ToFlow $29) (lambda '($32 $33) $32) (lambda '($34 $35) (AsStruct '('"k2" $34) '('"v2" $35))) $30))
  (return (FromFlow (WideSort (FlatMap $31 (lambda '($36) (block '(
    (let $37 '@@["StructType";[["k1";["DataType";"String"]];["v1";["DataType";"String"]];["u1";["DataType";"String"]]]]@@)
    (let $38 '('"k1" '"v1"))
    (let $39 (YqlRowSpec $2 $3 $4 '('Type $37) $6 '('SortMembers $38) '('SortedBy $38) $8))
    (let $40 (YtStat '('Id '"Input1") '('RecordsCount '"4") '('DataSize '"144") $10 $11 $12))
    (let $41 (YtTable '"Input1" $39 $9 $40 '() (Void) (Void) '"/Root/plato"))
    (let $42 (YtReadTable! world $1 '((YtSection '((YtPath $41 '('"k1") (Void) (Void))) '()))))
    (return (MapJoinCore (DqReadWideWrap $42 '()) $36 'Inner '('0) '('"k2") '('0 '0) '('"v2" '1) '('"a.k1") '('"b.k2")))
  )))) '('('0 $5) '('1 $5)))))
))) $17))
(let $19 (DqCnMerge (TDqOutput $18 '0) '('('0 '"Asc") '('1 '"Asc"))))
(let $20 (DqPhyStage '($19) (lambda '($43) (FromFlow (NarrowMap (ToFlow $43) (lambda '($44 $45) (AsStruct '('"ak1" $44) '('"bv2" $45)))))) '('('"_logical_id" '1295) '('"_id" '"e19a0334-cbcbf619-8c15e4d-c522ab17"))))
(let $21 '($14 $18 $20))
(let $22 (DqCnResult (TDqOutput $20 '0) '('"bv2" '"ak1")))
(return (KqpPhysicalQuery '((KqpPhysicalTx $21 '($22) '() '('('"type" '"generic")))) '((KqpTxResultBinding (ListType $16) '0 '0)) '('('"type" '"query"))))
)
