(
(let $1 (DataType 'Date))
(let $2 '('"dt_yson" (OptionalType $1)))
(let $3 (ListType (DataType 'Int32)))
(let $4 '('"lst_yson" (OptionalType $3)))
(let $5 (DqPhyStage '() (lambda '() (block '(
  (let $10 '@@["StructType";[["dt";["DataType";"Date"]];["dt_yson";["OptionalType";["DataType";"Date"]]];["lst";["ListType";["DataType";"Int32"]]];["lst_yson";["OptionalType";["ListType";["DataType";"Int32"]]]]]]@@)
  (let $11 (YqlRowSpec '('NativeYtTypeFlags '3) '('StrictSchema '1) '('UniqueKeys '0) '('Type $10) '('ExplicitYson '('"lst_yson"))))
  (let $12 (YtMeta '('CanWrite '1) '('DoesExist '1) '('YqlCompatibleScheme '1) '('InferredScheme '0) '('IsDynamic '0)))
  (let $13 (YtStat '('Id '"Input") '('RecordsCount '1) '('DataSize '"63") '('ChunkCount '1) '('ModifyTime '0) '('Revision '0)))
  (let $14 (YtTable '"Input" $11 $12 $13 '('('"usercolumns" (StructType $2 $4))) (Void) (Void) '"/Root/plato"))
  (let $15 '('"dt" '"dt_yson" '"lst" '"lst_yson"))
  (let $16 (YtReadTable! world (DataSource '"yt" '"/Root/plato") '((YtSection '((YtPath $14 $15 (Void) (Void))) '()))))
  (return (FromFlow (NarrowMap (DqReadWideWrap $16 '()) (lambda '($17 $18 $19 $20) (AsStruct '('"dt" $17) '('"dt_yson" $18) '('"lst" $19) '('"lst_yson" $20))))))
))) '('('"_logical_id" '620) '('"_id" '"436fd46c-8e2db5d0-b24f5f8-bc3169d0"))))
(let $6 (DqCnUnionAll (TDqOutput $5 '0)))
(let $7 (DqPhyStage '($6) (lambda '($21) $21) '('('"_logical_id" '667) '('"_id" '"f22554af-165a4e38-4d53f9cb-b29fbd2"))))
(let $8 '('"dt_yson" '"lst_yson" '"dt" '"lst"))
(let $9 (DqCnResult (TDqOutput $7 '0) $8))
(return (KqpPhysicalQuery '((KqpPhysicalTx '($5 $7) '($9) '() '('('"type" '"generic")))) '((KqpTxResultBinding (ListType (StructType '('"dt" $1) $2 '('"lst" $3) $4)) '0 '0)) '('('"type" '"query"))))
)
