You have couple of options to delete: 1) Explicit delete request 2) Expiration management: https://lucene.apache.org/solr/8_1_0//solr-core/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactory.html 3) If you are indexing in clear batches (e.g. monthly, and keep last 3 month), you could look at https://lucene.apache.org/solr/guide/8_0/time-routed-aliases.html . Or just manual alias management to the same effect.
Regards, Alex. On Tue, Jun 25, 2019, 7:04 AM Anuj Bhargava, <anujb...@gmail.com> wrote: > Then I'll need to delete records more than 30 days old. I was wonder if I > could add something in the cron script itself. > > Regards, > > Anuj > > On Tue, 25 Jun 2019 at 16:11, Vadim Ivanov < > vadim.iva...@spb.ntk-intourist.ru> wrote: > > > > > ... and &clean=false if you want to index just new records and keep old > > ones. > > -- > > Vadim > > > > > > > -----Original Message----- > > > From: Jan Høydahl [mailto:jan....@cominvent.com] > > > Sent: Tuesday, June 25, 2019 10:48 AM > > > To: solr-user > > > Subject: Re: Solr 8.0.0 Customized Indexing > > > > > > Adjust your SQL (located in data-config.xml) to extract just what you > > need > > > (add a WHERE clause) > > > > > > -- > > > Jan Høydahl, search solution architect > > > Cominvent AS - www.cominvent.com > > > > > > > 25. jun. 2019 kl. 07:23 skrev Anuj Bhargava <anujb...@gmail.com>: > > > > > > > > Customized Indexing date specific > > > > > > > > We have a huge database of more than 10 years. How can I index just > > some > > > of > > > > the records - say for last 30 days. One of the fields in the database > > is > > > > *date_upload* which contains the date when the record was uploaded. > > > > > > > > Currently using Cron to index - > > > > curl -q > > > > http://loaclhost:8983/solr/newsdata/dataimport?command=full- > > > import&clean=true&commit=true > > > >> /dev/null 2>&1 > > > > > > >
