The PR is out: https://github.com/apache/nifi/pull/384
I have a couple of minor changes to make but I think it should be merged by the end of the day tomorrow. On Thu, Apr 28, 2016 at 2:50 PM, Mike Harding <mikeyhard...@gmail.com> wrote: > Hi Matt, > > Thanks for the info - do you have an idea when you plan to issue the PR for > this? > > > Cheers, > Mike > > On Tue, 26 Apr 2016 at 14:47, Matt Burgess <mattyb...@gmail.com> wrote: >> >> Hive doesn't work with ExecuteSQL as its JDBC driver does not support >> all the JDBC API calls made by ExecuteSQL / PutSQL. However I am >> working on a Hive NAR to include ExecuteHiveQL and PutHiveQL >> processors (https://issues.apache.org/jira/browse/NIFI-981), there is >> a prototype pull request on GitHub >> (https://github.com/apache/nifi/pull/372) if you'd like to try them >> out. I am currently adding support for Kerberos and finishing up, then >> will issue a new PR for the processors. >> >> To use ExecuteScript in the meantime, you've got a couple of options >> after downloading the driver and all its dependencies (or better yet, >> the single "fat JAR"): >> >> 1) Add the location of the JAR(s) to the Module Directory property of >> the ExecuteScript dialog. You will have to create your own connection, >> if you're using Groovy then its Sql facility is quite nice >> >> (http://www.schibsted.pl/2015/06/groovy-sql-an-easy-way-to-database-scripting/) >> >> 2) Create a Database Connection Pool configured to point at the JAR(s) >> and use the Hive driver (org.apache.hive.jdbc.HiveDriver). Then you >> can get a connection from there and continue on with Groovy SQL (for >> example). I have a blog post about this: >> http://funnifi.blogspot.com/2016/04/sql-in-nifi-with-executescript.html >> >> Regards, >> Matt >> >> On Tue, Apr 26, 2016 at 8:07 AM, Pierre Villard >> <pierre.villard...@gmail.com> wrote: >> > Hi Mike, >> > >> > I never tried but using the JDBC client you should be able to query your >> > Hive table using ExecuteSQL processor. >> > >> > Hope that helps, >> > Pierre >> > >> > >> > 2016-04-26 13:53 GMT+02:00 Mike Harding <mikeyhard...@gmail.com>: >> >> >> >> Hi All, >> >> >> >> I have a requirement to access a lookup Hive table to translate a code >> >> number in a FlowFile to a readable name. I'm just unsure how trivial it >> >> is >> >> to connect to the db from an ExecuteScript processor? >> >> >> >> Nifi and the hiveserver2 sit on the same node so I'm wondering if its >> >> possible to use HiveServer2's JDBC client >> >> >> >> (https://cwiki.apache.org/confluence/display/Hive/HiveServer2+Clients#HiveServer2Clients-JDBC) >> >> without any issues? >> >> >> >> Thanks in advance, >> >> Mike >> > >> >
