ydb/yql/essentials/tests/s-expressions/suites/File/DifferentAliasesToOneFile.yqls

(
#comment
(let config (DataSource 'config))

(let res_sink (DataSink 'result))
(let results (AsDict
    '((String 'OneFile) (FileContent 'OneFile))
    '((String 'AnotherFile) (FileContent 'AnotherFile))
))
(let world (Write! world res_sink (Key) results '('('type))))
(return (Commit! world res_sink))
)