GitHub user 10110346 opened a pull request: https://github.com/apache/spark/pull/22590
[SPARK-25574][SQL]Add an option `keepQuotes` for parsing csv file ## What changes were proposed in this pull request? In the PR, I added new option for csv file - `keepQuotes`. In our project, when we read the CSV file, we hope to keep quotes. For example: We have such a record in the CSV file.: `ab,cc,,"c,ddd"` We hope it displays like this: +----+---+----+---+ | _c0 | _c1 | _c2 | _c3 | +---+---+----+----+ | ab | cc | null | `"c,ddd"` | Not like this: +----+---+----+----+ | _c0 | _c1 | _c2 | _c3 | +---+----+----+----+ | ab | cc | null | c,ddd | +----+---+----+---+ ## How was this patch tested? Added a unit test. You can merge this pull request into a Git repository by running: $ git pull https://github.com/10110346/spark keepquotes Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/22590.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #22590 ---- commit 9c46a72517e5235e10ba0325b63817eefe5d71dd Author: liuxian <liu.xian3@...> Date: 2018-09-29T07:15:47Z fix ---- --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org