February 2016
Intermediate to advanced
556 pages
11h 53m
English
Content preview from Elasticsearch Server - Third Edition - Third EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Compound queries
In the Basic queries section of this chapter, we discussed the simplest queries exposed by Elasticsearch. We also talked about the position aware queries called span queries in the Span queries section. However, the simple ones and the span queries are not the only queries that Elasticsearch provides. The compound queries, as we call them, allow us to connect multiple queries together or alter the behavior of other queries. You may wonder if you need such functionality. Your deployment may not need it, but anything apart from a simple query will probably require compound queries. For example, combining a simple term query with a match_phrase query to get better search results may be a good candidate for compound queries usage. ...
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I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.