scala.org

SELECT
  line,
  SUBSTR(line, 7)
FROM (
  SELECT
    SPLIT(content, '\n') AS line
  FROM
    [bigquery-public-data:github_repos.sample_contents]
  WHERE
    RIGHT(sample_path, 6) == ".scala"
  HAVING
    LEFT(LTRIM(line), 7) == "import ")
LIMIT 100;