(
(let $1 (DataType 'String))
(let $2 (DqPhyStage '() (lambda '() (block '(
  (let $7 '@@["StructType";[["key";["DataType";"String"]];["subkey";["DataType";"String"]];["value";["DataType";"String"]]]]@@)
  (let $8 (YqlRowSpec '('NativeYtTypeFlags '0) '('StrictSchema '1) '('UniqueKeys '0) '('Type $7)))
  (let $9 '"SELECT String::Strip(key) as k, subkey as s, value as v FROM self")
  (let $10 (YtMeta '('CanWrite '1) '('DoesExist '1) '('YqlCompatibleScheme '1) '('InferredScheme '0) '('IsDynamic '0) '('Attrs '('('"native_strict_schema" '"false") '('"_yql_view_system_udf" $9)))))
  (let $11 (YtStat '('Id '"Input") '('RecordsCount '"4") '('DataSize '"166") '('ChunkCount '1) '('ModifyTime '0) '('Revision '0)))
  (let $12 (YtTable '"Input" $8 $10 $11 '() (Void) (Void) '"/Root/plato"))
  (let $13 (YtReadTable! world (DataSource '"yt" '"/Root/plato") '((YtSection '((YtPath $12 (Void) (Void) (Void))) '()))))
  (return (FromFlow (NarrowMap (DqReadWideWrap $13 '()) (lambda '($14 $15 $16) (block '(
    (let $17 '($1 '"" '1))
    (let $18 (CallableType '() '($1) $17))
    (let $19 (Udf '"String.Strip" (Void) (VoidType) '"" $18 (VoidType) '"" '('('"blocks") '('"strict"))))
    (return (AsStruct '('"k" (Apply $19 $14)) '('"s" $15) '('"v" $16)))
  ))))))
))) '('('"_logical_id" '839) '('"_id" '"c79a28c1-51a4d784-72386fba-7a9b24f8"))))
(let $3 (DqCnUnionAll (TDqOutput $2 '0)))
(let $4 (DqPhyStage '($3) (lambda '($20) $20) '('('"_logical_id" '887) '('"_id" '"dd16d1ac-8f08114d-af7d176a-e44b407a"))))
(let $5 '('"k" '"s" '"v"))
(let $6 (DqCnResult (TDqOutput $4 '0) $5))
(return (KqpPhysicalQuery '((KqpPhysicalTx '($2 $4) '($6) '() '('('"type" '"generic")))) '((KqpTxResultBinding (ListType (StructType '('"k" $1) '('"s" $1) '('"v" $1))) '0 '0)) '('('"type" '"query"))))
)
