Thanks a lot! i'll try this. Also i need _timestamp field into output. I tried several ways, but to no avail.
пятница, 30 мая 2014 г., 2:34:47 UTC+4 пользователь Gail Long написал: > > You can use jq to selectively pull JSON values, arrays, and objects from > elasticsearch returns. It lets you filter out everything except the things > you want and formats it decently as well. The syntax takes a bit of > getting used to but once you get it the product makes working with JSON > output much nicer. > > http://stedolan.github.io/jq/ > > On Thursday, May 29, 2014 5:11:07 AM UTC-6, Сергей Шилов wrote: >> >> Hi all! >> I use elasticsearch in a high-load project where an urgent need to save >> traffic. >> I have a some queries like this: >> >> curl -XGET >> 'http://localhost:9200/testindex/testmapping/_search?pretty&scroll=5m' -d >> '{"from":0, "size":1000}' >> >> { >> "_scroll_id" : >> "cXVlcnlUaGVuRmV0Y2g7MjszMjp6TmdjNmxkM1NtV1NOeTl5X3dab1FnOzMxOnpOZ2M2bGQzU21XU055OXlfd1pvUWc7MDs=", >> "took" : 2, >> "timed_out" : false, >> "_shards" : { >> "total" : 2, >> "successful" : 2, >> "failed" : 0 >> }, >> "hits" : { >> "total" : 15457332, >> "max_score" : 1.0, >> "hits" : [ { >> "_index" : "testindex", >> "_type" : "testmapping", >> "_id" : "mo7vQrWUTquBRowjq2AVkw", >> "_score" : 1.0, "_source" : >> {"reffer_id":"","date":"2013-05-31T00:00:00","source":5,"user_id":"2fdfdf0fbbce603cf24c0eee7dabf28c"} >> }, ....] >> } >> } >> >> >> Can I exclude some system fields (like _shards.*, hits._index, >> hits._type, hits._id, hits._score)? I found how exclude source fields, but >> not system. >> Also I need to get _timestamp field in _source rows. It generated from >> 'date' field: >> >> '_timestamp' => array( >> 'enabled' => true, >> 'path' => 'date', >> 'format' => "YYYY-MM-dd'T'HH:mm:ss" >> ) >> >> >> 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 elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/a7dd7cb7-6f72-46df-9f55-18eab0a152bb%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
