# Some questions about lookup tables **URL:** \ **Category:** Graylog Central (peer support)\ **Created:** [October 2, 2017, 2:07pm UTC](https://community.graylog.org/t/some-questions-about-lookup-tables/2655 "2017-10-02T14:07:32Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![jothoma1](https://sea2.discourse-cdn.com/flex016/user_avatar/community.graylog.org/jothoma1/32/1589_2.png) [@jothoma1](https://community.graylog.org/u/jothoma1)\ **Post date:** [October 2, 2017, 2:07pm UTC](https://community.graylog.org/t/some-questions-about-lookup-tables/2655/1 "2017-10-02T14:07:32Z")
Hi ! i’m having some questions about lookup tables 🙂 Hope someone can help me ! 1. Is it possible to have a multi value CSV data adapter ? (would be great… but i dont think it’s possible ?) 2. Will the GeoIP resolver disappear in the future ? Thanks a lot ! ---
**Author:** ![jochen](https://sea2.discourse-cdn.com/flex016/user_avatar/community.graylog.org/jochen/32/8_2.png) [@jochen](https://community.graylog.org/u/jochen)\ **Post date:** [October 2, 2017, 2:20pm UTC](https://community.graylog.org/t/some-questions-about-lookup-tables/2655/2 "2017-10-02T14:20:05Z")
> [@jothoma1](#): > > Is it possible to have a multi value CSV data adapter ? (would be great… but i dont think it’s possible ?) Do you have an example use case for this? > [@jothoma1](#): > > Will the GeoIP resolver disappear in the future ? Ultimately yes, but definitely not in Graylog 2.4.x. ---
**Author:** ![jothoma1](https://sea2.discourse-cdn.com/flex016/user_avatar/community.graylog.org/jothoma1/32/1589_2.png) [@jothoma1](https://community.graylog.org/u/jothoma1)\ **Post date:** [October 2, 2017, 2:27pm UTC](https://community.graylog.org/t/some-questions-about-lookup-tables/2655/3 "2017-10-02T14:27:30Z")
> [@jochen](#): > > Do you have an example use case for this? Yes, i have to populate some logs with values from our LDAP. So i have a script which generate me a CSV file with all my users and all the fields that are important to us. So for one user, i will lookup at his UID and get values for knowing if it’s a staff member, a researcher, a student. In the same CSV i also have the value for this user of the department, the course, … So today, i have 3 CSV data adapters (and more to come) with the same CSV file ☹ if we can just have multi-value it will be great !! ---
**Author:** ![jochen](https://sea2.discourse-cdn.com/flex016/user_avatar/community.graylog.org/jochen/32/8_2.png) [@jochen](https://community.graylog.org/u/jochen)\ **Post date:** [October 2, 2017, 3:25pm UTC](https://community.graylog.org/t/some-questions-about-lookup-tables/2655/4 "2017-10-02T15:25:39Z")
Sounds pretty useful to me. Would you mind creating a feature request at [https://github.com/Graylog2/graylog2-server/issues](https://github.com/Graylog2/graylog2-server/issues)? ---
**Author:** ![jothoma1](https://sea2.discourse-cdn.com/flex016/user_avatar/community.graylog.org/jothoma1/32/1589_2.png) [@jothoma1](https://community.graylog.org/u/jothoma1)\ **Post date:** [October 3, 2017, 8:20am UTC](https://community.graylog.org/t/some-questions-about-lookup-tables/2655/5 "2017-10-03T08:20:33Z")
@jochen Done ! [https://github.com/Graylog2/graylog2-server/issues/4203](https://github.com/Graylog2/graylog2-server/issues/4203) ---
**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/graylog/original/3X/c/7/c7c09c6b5099570133d6502b83f50ba4430de5b6.png) [@system](https://community.graylog.org/u/system)\ **Post date:** [October 17, 2017, 8:20am UTC](https://community.graylog.org/t/some-questions-about-lookup-tables/2655/6 "2017-10-17T08:20:33Z")
Closed on October 17, 2017, 8:20am UTC This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.