OK. That works with one more change. <lib dir="../../../dist/" regex="solr-analytics-.*\.jar" />
<lib dir="../../../dist/" regex="solr-analysis-.*\.jar" /> http://localhost:8983/solr/select?q=*%3A*&wt=json&indent=true&stats=true&olap=true&olap.overall_score.statistic.sum=sum(overall_score) On Sat, Jun 13, 2015 at 1:16 PM, William Bell <billnb...@gmail.com> wrote: > OK more info > > <requestHandler name="standard" class="solr.StandardRequestHandler"> > <arr name="components"> > <str>query</str> > <str>facet</str> > <str>analytics</str> > <str>highlight</str> > <str>debug</str> > <str>expand</str> > </arr> > </requestHandler> > > > <searchComponent name="analytics" > class="org.apache.solr.handler.component.AnalyticsComponent" /> > > I am going to try that after adding it to solrconfig.xml. > > > > On Sat, Jun 13, 2015 at 1:11 PM, William Bell <billnb...@gmail.com> wrote: > >> Same here. >> >> What do we need to add to solrconfig.xml to get it to work? >> >> >> 1. SOLR-5302 <https://issues.apache.org/jira/browse/SOLR-5302> >> 2. >> 3. Help/ >> >> >> On Sat, Jun 13, 2015 at 8:34 AM, kingofhypocrites < >> kingofhypocri...@gmail.com> wrote: >> >>> This looks very promising if only I could get it to work: >>> https://issues.apache.org/jira/browse/SOLR-5302 >>> >>> https://issues.apache.org/jira/secure/attachment/12606793/Search%20Analytics%20Component.pdf >>> >>> Various links it points to are broken now and i can't find anything about >>> it online, but the PDF indicates I can set olap=true to turn it on, >>> although this doesn't seem to do anything. The docs say it supports >>> limiting the results and doing math operations on statistics which is >>> exactly what I need. I'm not clear if I need to install this or if this >>> component is even used anymore. >>> >>> On Fri, Jun 12, 2015 at 12:00 PM Joel Bernstein [via Lucene] < >>> ml-node+s472066n4211422...@n3.nabble.com> wrote: >>> >>> > https://issues.apache.org/jira/browse/SOLR-7560, will almost support >>> this >>> > in Solr 5.3. The compound function support won't be there yet though. >>> But >>> > it will be there in the near future. >>> > >>> > >>> > >>> > Joel Bernstein >>> > http://joelsolr.blogspot.com/ >>> > >>> > On Fri, Jun 12, 2015 at 9:30 AM, kingofhypocrites < >>> > [hidden email] <http:// >>> /user/SendEmail.jtp?type=node&node=4211422&i=0>> >>> > wrote: >>> > >>> > > I am migrating a database from SQL Server to Cassandra. Currently I >>> have >>> > a >>> > > setup as follows: >>> > > >>> > > - Log data in Cassandra >>> > > - Summarize data in Spark and put into Cassandra summary tables >>> > > - Query data in Solr >>> > > >>> > > Everything fits beautifully until I need to do stats on groups. I am >>> > hoping >>> > > to get this to work with Solr so I can stick to one database, but I >>> am >>> > not >>> > > sure it's possible. >>> > > >>> > > If I had it in SQL Server, I could do it like so: >>> > > SELECT >>> > > site_id, >>> > > keyword, >>> > > SUM(visits) as visits, >>> > > CONVERT(DECIMAL(13, 3), SUM(bounces)) / SUM(visits) as >>> bounce_rate, >>> > > SUM(pageviews) as pageviews, >>> > > CONVERT(DECIMAL(13, 3), SUM(pageviews)) / SUM(visits) as >>> > > avg_pages_per_visit >>> > > FROM >>> > > report_all_keywords_daily >>> > > WHERE >>> > > site_id = 55 AND date_key >= '20150606' AND date_key <= >>> '20150608' >>> > > GROUP BY >>> > > site_id, keyword >>> > > ORDER BY visits DESC >>> > > >>> > > Now I need to replicate this in Solr. The closest I could get to >>> this is >>> > by >>> > > using the Stats component and then using field collapsing. >>> > > >>> > > >>> > >>> group=true&group.field=keyword&stats=true&stats.field=visits&stats.facet=keyword >>> > >>> > > >>> > > And here are some results I get back: >>> > > http://pastebin.com/raw.php?i=Fxhe2RA0 >>> > > >>> > > However, I need to do able to divide certain metrics. I tried >>> including >>> > > functions in the stats.field such as div(sum(bounce_rate), >>> (sum(visits)) >>> > > but >>> > > it doesn't recognize the functions. Also it seems to ignoring the >>> paging >>> > > for >>> > > the stats results and returns all groups regardless. >>> > > >>> > > Ultimately I'd like something like this which is what I would get in >>> > SQL: >>> > > <http://lucene.472066.n3.nabble.com/file/n4211402/pic.png> >>> > > >>> > > Is this possible or do I have to give up on the prospect of using >>> Solr? >>> > I >>> > > have to query this data dynamically so I can't pre-summarize all of >>> it. >>> > > >>> > > To clarify I having the following two problems: >>> > > - Paging is ignored for stats data >>> > > - I can't figure out how to divide two stats together to get a third >>> > stat. >>> > > Note: In some cases I would need to be able to sort on this combined >>> > stat >>> > > >>> > > >>> > > >>> > > -- >>> > > View this message in context: >>> > > >>> > >>> http://lucene.472066.n3.nabble.com/Division-with-Stats-Component-when-Grouping-in-Solr-tp4211402.html >>> > > Sent from the Solr - User mailing list archive at Nabble.com. >>> > > >>> > >>> > >>> > ------------------------------ >>> > If you reply to this email, your message will be added to the >>> discussion >>> > below: >>> > >>> > >>> http://lucene.472066.n3.nabble.com/Division-with-Stats-Component-when-Grouping-in-Solr-tp4211402p4211422.html >>> > To unsubscribe from Division with Stats Component when Grouping in >>> Solr, click >>> > here >>> > < >>> http://lucene.472066.n3.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=4211402&code=a2luZ29maHlwb2NyaXRlc0BnbWFpbC5jb218NDIxMTQwMnwtNDY4MDgyMzk1 >>> > >>> > . >>> > NAML >>> > < >>> http://lucene.472066.n3.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml >>> > >>> > >>> >>> >>> >>> >>> -- >>> View this message in context: >>> http://lucene.472066.n3.nabble.com/Division-with-Stats-Component-when-Grouping-in-Solr-tp4211402p4211525.html >>> Sent from the Solr - User mailing list archive at Nabble.com. >>> >> >> >> >> -- >> Bill Bell >> billnb...@gmail.com >> cell 720-256-8076 >> > > > > -- > Bill Bell > billnb...@gmail.com > cell 720-256-8076 > -- Bill Bell billnb...@gmail.com cell 720-256-8076
