August 2019
Intermediate to advanced
560 pages
13h 41m
English
Content preview from Advanced Elasticsearch 7.0
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Search APIs
So far, what we have learned from the preceding four chapters is preparing us for searching. We prepared the index settings, the mappings, the analyzers, and then we indexed the documents. One of the ultimate goals is to execute the query and get high-quality results from the index. The Search API allows you to perform a search query and return the search hits that match the query. There are two basic ways to run a search: one is to send the search request with URL parameters, and the other is to use a request body. This chapter also provides additional information about searching related APIs, such as tuning, validating, and troubleshooting. By the end of this chapter, you will have covered the following topics:
- The URI search ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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.