(
(let $1 (DataType 'String))
(let $2 (StructType '('"key" $1) '('"subkey" $1) '('"value" $1)))
(let $3 '('('"_logical_id" '1108) '('"_id" '"35f5e03a-729272d2-70ee82af-6aa63978") '('"_wide_channels" $2)))
(let $4 (DqPhyStage '() (lambda '() (block '(
  (let $9 '@@["StructType";[["key";["DataType";"String"]];["subkey";["DataType";"String"]];["value";["DataType";"String"]]]]@@)
  (let $10 (YqlRowSpec '('NativeYtTypeFlags '0) '('StrictSchema '1) '('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 '"Input") '('RecordsCount '"4") '('DataSize '"166") '('ChunkCount '1) '('ModifyTime '0) '('Revision '0)))
  (let $13 (YtTable '"Input" $10 $11 $12 '() (Void) (Void) '"/Root/plato"))
  (let $14 '('"key" '"subkey" '"value"))
  (let $15 (YtReadTable! world (DataSource '"yt" '"/Root/plato") '((YtSection '((YtPath $13 $14 (Void) (Void))) '()))))
  (let $16 (lambda '($20 $21 $22) $22 $21 $20))
  (return (FromFlow (WideMap (WideSort (WideFilter (DqReadWideWrap $15 '()) (lambda '($17 $18 $19) (And (> $19 (String '"A")) (== (Size $19) (Int16 '"3"))))) '('('2 (Bool 'true)))) $16)))
))) $3))
(let $5 (DqCnMerge (TDqOutput $4 '0) '('('0 '"Asc"))))
(let $6 (DqPhyStage '($5) (lambda '($23) (FromFlow (NarrowMap (ToFlow $23) (lambda '($24 $25 $26) (AsStruct '('"key" $24) '('"subkey" $25) '('"value" $26)))))) '('('"_logical_id" '1120) '('"_id" '"bc14127c-af915984-6bc64057-764cd3fe"))))
(let $7 '('"value" '"subkey" '"key"))
(let $8 (DqCnResult (TDqOutput $6 '0) $7))
(return (KqpPhysicalQuery '((KqpPhysicalTx '($4 $6) '($8) '() '('('"type" '"generic")))) '((KqpTxResultBinding (ListType $2) '0 '0)) '('('"type" '"query"))))
)
