Thank you, Clay
> On Feb 23, 2018, at 6:29 PM, Shawn Heisey <apa...@elyograg.org> wrote: > >> On 2/23/2018 2:57 PM, Clay McDonald wrote: >> I'm new to Solr/Lucene and I'd like to know if there is a way to auto-create >> a unique numeric id in a custom field that we can them reference when making >> calls to the index from Python. It seems to use that using a numeric id >> would speed up our calls to and fro Solr from our PySpark ML application. > > This should do it: > > https://wiki.apache.org/solr/UniqueKey#UUID_techniques > > Thanks, > Shawn >