Thank you so much! On Saturday, January 3, 2015 1:23:44 AM UTC+5:30, Adrien Grand wrote: > > There is a way, but it is not documented as the aggregations internal API > is not stable (and we kind-of like having this ability to break it whenever > we want...) so it's very likely that upgrading your code to a new release > would require important refactorings. Basically you need to write a plugin > that will call AggregationModule.addAggregatorParser with a parser for your > own aggregation. You can get inspiration from an existing aggregation such > as the stats aggregation (in org.elasticsearch.search.aggregations.stats) > to get started. > > That said if you think that you need is common, a better option might be > to open an issue so that we implement it and expose it in Elasticsearch, > this way you would not have to maintain it yourself. > > On Thu, Jan 1, 2015 at 10:39 AM, cto@TCS <rimita...@gmail.com > <javascript:>> wrote: > >> Hi, >> >> I have been using ElasticSearch for the past 2 months and have tried >> various aggregations and filtering options on my data and is very happy >> with the performance. >> But, recently there is a requirement to implement some algorithms on my >> data set while retrieving data from ElasticSearch. This requirement is not >> solved by existing aggregations or filters. >> >> So, is there a way of implementing any algorithm or custom aggregations >> on the data present in ElasticSearch ??? >> >> Thanks >> cto@TCS >> >> -- >> 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/f4a1b1c5-cad8-4ab4-a4c9-844508d6f96b%40googlegroups.com >> >> <https://groups.google.com/d/msgid/elasticsearch/f4a1b1c5-cad8-4ab4-a4c9-844508d6f96b%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > Adrien Grand >
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