Hi Jay, Solr does not handle it differently from any other DBQ. It will show less issues then some other DBQ because affects less documents but the mechanics of DBQ is the same and does not play well with concurrent changes of index (merges/updates) especially in SolrCloud mode. Here are some thoughts on DBQ: http://www.od-bits.com/2018/03/dbq-or-delete-by-query.html <http://www.od-bits.com/2018/03/dbq-or-delete-by-query.html>
Thanks, Emir -- Monitoring - Log Management - Alerting - Anomaly Detection Solr & Elasticsearch Consulting Support Training - http://sematext.com/ > On 23 May 2018, at 02:35, Jay Potharaju <jspothar...@gmail.com> wrote: > > Hi, > I have a quick question about deletebyQuery vs deleteById. When using > deleteByQuery, if query is id:123 is that same as deleteById in terms of > performance. > > > Thanks > Jay
