(
(let $1 (lambda '($24 $25) $24 $25))
(let $2 (DataType 'String))
(let $3 (StructType '('"key" $2) '('"value" $2)))
(let $4 '('('"_logical_id" '951) '('"_id" '"886430b3-75b91877-e90908a6-aaa35bbf") '('"_wide_channels" $3)))
(let $5 (DqPhyStage '() (lambda '() (block '(
  (let $13 '@@["StructType";[["key";["DataType";"String"]];["subkey";["DataType";"String"]];["value";["DataType";"String"]]]]@@)
  (let $14 (YqlRowSpec '('NativeYtTypeFlags '0) '('StrictSchema '1) '('UniqueKeys '0) '('Type $13)))
  (let $15 (YtMeta '('CanWrite '1) '('DoesExist '1) '('YqlCompatibleScheme '1) '('InferredScheme '0) '('IsDynamic '0) '('Attrs '('('"native_strict_schema" '"false")))))
  (let $16 (YtStat '('Id '"Input") '('RecordsCount '"4") '('DataSize '"166") '('ChunkCount '1) '('ModifyTime '0) '('Revision '0)))
  (let $17 (YtTable '"Input" $14 $15 $16 '() (Void) (Void) '"/Root/plato"))
  (let $18 (YtReadTable! world (DataSource '"yt" '"/Root/plato") '((YtSection '((YtPath $17 '('"key" '"value") (Void) (Void))) '()))))
  (let $19 (lambda '($26 $27 $28 $29) $26 $27))
  (let $20 (lambda '($30 $31 $32 $33 $34 $35) $34 $35))
  (let $21 (lambda '($36 $37 $38 $39) $38 $39))
  (return (DqPhyHashCombine (WideToBlocks (FromFlow (WideFilter (DqReadWideWrap $18 '()) (lambda '($22 $23) (> $22 (String '"900")))))) '-1073741824 $1 $19 $20 $21))
))) $4))
(let $6 (DqCnHashShuffle (TDqOutput $5 '0) '('0 '1) '0 '"HashV2"))
(let $7 (lambda '($45) $45))
(let $8 (DqPhyStage '($6) (lambda '($40) (block '(
  (let $41 '((StreamType $3)))
  (let $42 (CallableType '('0) $41 $41))
  (let $43 (lambda '($46 $47 $48 $49)))
  (let $44 (WideCombiner (ToFlow (WideFromBlocks $40)) '"" $1 $43 $43 $1))
  (return (Apply (Callable $42 $7) (FromFlow (NarrowMap $44 (lambda '($50 $51) (AsStruct '('"key" $50) '('"value" $51)))))))
))) '('('"_logical_id" '1277) '('"_id" '"9364f134-d2eabb42-d210144a-eb2b857"))))
(let $9 (DqCnUnionAll (TDqOutput $8 '0)))
(let $10 (DqPhyStage '($9) $7 '('('"_logical_id" '1460) '('"_id" '"2e005cd1-b5ff7dd3-ba64c8e1-936ff14c"))))
(let $11 '($5 $8 $10))
(let $12 (DqCnResult (TDqOutput $10 '0) '()))
(return (KqpPhysicalQuery '((KqpPhysicalTx $11 '($12) '() '('('"type" '"generic")))) '((KqpTxResultBinding (ListType $3) '0 '0)) '('('"type" '"query"))))
)
