(
(let $1 '@@["StructType";[["key";["DataType";"String"]];["subkey";["DataType";"String"]];["value";["DataType";"String"]]]]@@)
(let $2 (YqlRowSpec '('NativeYtTypeFlags '0) '('StrictSchema '1) '('UniqueKeys '0) '('Type $1)))
(let $3 (YtMeta '('CanWrite '1) '('DoesExist '1) '('YqlCompatibleScheme '1) '('InferredScheme '0) '('IsDynamic '0) '('Attrs '('('"native_strict_schema" '"false")))))
(let $4 (YtStat '('Id '"Input") '('RecordsCount '"4") '('DataSize '"166") '('ChunkCount '1) '('ModifyTime '0) '('Revision '0)))
(let $5 (YtTable '"Input" $2 $3 $4 '() (Void) (Void) '"/Root/plato"))
(let $6 (YtReadTable! world (DataSource '"yt" '"/Root/plato") '((YtSection '((YtPath $5 '() (Void) (Void))) '('('"syscolumns" '('"num")))))))
(let $7 (DqReadWideWrap $6 '()))
(let $8 (DqPhyStage '() (lambda '() (FromFlow (NarrowMap $7 (lambda '($22) (AsStruct '('"RowNum" $22)))))) '('('"_logical_id" '1209) '('"_id" '"8a0915df-fae45b22-13748d9f-20e51193"))))
(let $9 (DqCnUnionAll (TDqOutput $8 '0)))
(let $10 (DqPhyStage '($9) (lambda '($23) $23) '('('"_logical_id" '1321) '('"_id" '"1ffb1b5d-4cf1d7c0-13f75b82-edfa04bf"))))
(let $11 (DqCnResult (TDqOutput $10 '0) '()))
(let $12 '('('"type" '"generic")))
(let $13 (KqpPhysicalTx '($8 $10) '($11) '() $12))
(let $14 (DqPhyStage '() (lambda '() (FromFlow (NarrowMap $7 (lambda '($24) (AsStruct '('"RowNum" $24)))))) '('('"_logical_id" '1279) '('"_id" '"a82d9175-7f03d28f-e1535c8-d00fb1bb"))))
(let $15 (DqCnUnionAll (TDqOutput $14 '0)))
(let $16 (DqPhyStage '($15) (lambda '($25) $25) '('('"_logical_id" '1462) '('"_id" '"e023be74-c7d6f4b2-41dc03fd-e6a2b301"))))
(let $17 (DqCnResult (TDqOutput $16 '0) '()))
(let $18 (KqpPhysicalTx '($14 $16) '($17) '() $12))
(let $19 (ListType (StructType '('"RowNum" (DataType 'Uint64)))))
(let $20 (KqpTxResultBinding $19 '0 '0))
(let $21 (KqpTxResultBinding $19 '1 '0))
(return (KqpPhysicalQuery '($13 $18) '($20 $21) '('('"type" '"query"))))
)
