(
(let $1 (DataType 'String))
(let $2 (StructType '('"data3" (OptionalType (DataType 'Int32))) '('"holes3" (OptionalType (DataType 'Uint32))) '('"subkey" (OptionalType $1))))
(let $3 '('('"_logical_id" '808) '('"_id" '"216da8bd-3a97a441-aff112ef-74f00334") '('"_wide_channels" $2)))
(let $4 (DqPhyStage '() (lambda '() (block '(
  (let $9 '@@["StructType";[["key";["OptionalType";["DataType";"String"]]];["subkey";["OptionalType";["DataType";"String"]]]]]@@)
  (let $10 (YqlRowSpec '('NativeYtTypeFlags '0) '('StrictSchema '0) '('UniqueKeys '0) '('Type $9)))
  (let $11 (YtMeta '('CanWrite '1) '('DoesExist '1) '('YqlCompatibleScheme '1) '('InferredScheme '0) '('IsDynamic '0) '('Attrs '('('"native_strict_schema" '"false")))))
  (let $12 (YtStat '('Id '"Input4") '('RecordsCount '"5") '('DataSize '"264") '('ChunkCount '1) '('ModifyTime '0) '('Revision '0)))
  (let $13 (YtTable '"Input4" $10 $11 $12 '() (Void) (Void) '"/Root/plato"))
  (let $14 (YtReadTable! world (DataSource '"yt" '"/Root/plato") '((YtSection '((YtPath $13 '('"_other" '"subkey") (Void) (Void))) '()))))
  (let $15 (lambda '($16 $17) (block '(
    (let $18 (Just $16))
    (let $19 (Nothing (OptionalType (DictType $1 (DataType 'Yson)))))
    (let $20 (TryWeakMemberFromDict $18 $19 'Int32 '"data3"))
    (let $21 (TryWeakMemberFromDict $18 $19 'Uint32 '"datahole3"))
    (return $20 (Coalesce $21 (Just (Uint32 '999))) $17)
  ))))
  (return (FromFlow (WideMap (WideSort (DqReadWideWrap $14 '()) '('('1 (Bool 'true)))) $15)))
))) $3))
(let $5 (DqCnMerge (TDqOutput $4 '0) '('('"2" '"Asc"))))
(let $6 (DqPhyStage '($5) (lambda '($22) (FromFlow (NarrowMap (ToFlow $22) (lambda '($23 $24 $25) (AsStruct '('"data3" $23) '('"holes3" $24) '('"subkey" $25)))))) '('('"_logical_id" '820) '('"_id" '"55cdd013-95c32791-339cad2c-ab37238b"))))
(let $7 '('"subkey" '"data3" '"holes3"))
(let $8 (DqCnResult (TDqOutput $6 '0) $7))
(return (KqpPhysicalQuery '((KqpPhysicalTx '($4 $6) '($8) '() '('('"type" '"generic")))) '((KqpTxResultBinding (ListType $2) '0 '0)) '('('"type" '"query"))))
)
