Ok, got it. Thank you. On Friday, February 21, 2014 6:29:35 PM UTC+8, David Pilato wrote: > > Yes. > > But you can look at JDBC river although I won't use it in a production env > such as all other rivers. > > I prefer to push docs from my legacy application (in real time that is) > > -- > David ;-) > Twitter : @dadoonet / @elasticsearchfr / @scrutmydocs > > Le 21 févr. 2014 à 10:12, Daniel Guo <danie...@gmail.com <javascript:>> a > écrit : > > David, thanks for your answer. You mean that I have to control what to > send to elasticsearch by myself ?! > > I heard that solr can configure delta index, so I'm just looking for a > similar mechanism in elasicsearch. > > Thank you one more time. > > On Friday, February 21, 2014 2:32:42 PM UTC+8, David Pilato wrote: >> >> Elasticsearch will index or update any document you will send to it. >> So get the delta on your side and send documents you want to update to >> elasticsearch. >> >> Did I misunderstand the question? >> >> -- >> David ;-) >> Twitter : @dadoonet / @elasticsearchfr / @scrutmydocs >> >> >> Le 21 févr. 2014 à 03:04, Daniel Guo <danie...@gmail.com> a écrit : >> >> Here is my problem: >> >> I query some data from MySql, and then index those data to ElasticSearch. >> >> While the data in MySql is updating (update and insert) all the time, so >> I have to update ElasticSearch index accordingly. >> >> I cannot afford to do full index (data is huge), and I should not do that >> either. Does ElasticSearch provide any mechanism to simulate incremental >> indexing? Or I have to >> implement it by myself when importing data from MySql? >> >> Any ideas? Thanks! >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "elasticsearch" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to elasticsearc...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/elasticsearch/8746d25b-078f-4f08-aa6a-08accb15e4af%40googlegroups.com >> . >> For more options, visit https://groups.google.com/groups/opt_out. >> > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to elasticsearc...@googlegroups.com <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/fc45880d-9bb4-4155-9713-240b78684284%40googlegroups.com > . > For more options, visit https://groups.google.com/groups/opt_out. > >
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