ElasticSearch Video Tutorial Free download

Elasticsearch is a Lucene-based search server. It provides a distributed multi-user-capable full-text search engine, based on a restful web interface. Elasticsearch is a popular enterprise-class search engine developed in Java and published as an open source under the Apache license terms. Designed for cloud computing, it can achieve real-time search, stable, reliable, fast, easy to install and use.

We build a website or application, and we want to add search functionality, but it's very difficult to create a search job. We wanted the search solution to run fast, we wanted to have a 0 configuration and a completely free search pattern, and we wanted to be able to simply use JSON to index data over HTTP, and we wanted our search server to always be available, and we wanted to be able to start from one and scale up to hundreds of units, We want to search in real time, we want simple multi-tenancy, we want to build a cloud solution. So we use Elasticsearch to solve all these problems and other problems that may arise.

During the national day to share a set of video tutorials for you, the specific chapters are as follows:

Chapter One: Introduction to Elasticsearch and installation
Section I: Elasticsearch introduction
Section II: Elasticsearch Installation

Chapter II: Creating Indexes and manipulating documents with Java interfaces
Section one: Connecting Elasticsearch
Section II: Creating an Index
Section III: Creating Documents
Section Fourth: Obtaining Documents
Section Fifth: Modifying a document
Section Sixth: Deleting a document

Chapter III: Head Plug-in installation and use
First section: Head Plug-in installation
Section II: Head Plug-ins adding and removing indexes
Section III: Head plugin Add, modify, delete document
Section Fourth: Head plug-in opening and closing indexes
Section Fifth: Head plug-in adding indexes and deleting mappings

Fourth chapter: Elasticsearch cluster
Section I: Elasticsearch.yml configuration file
Section II: Elasticsearch cluster construction
Section III: Java Connection elasticsearch cluster

The fifth chapter: Elasticsearch query
Section I: Querying all data
Section II: Paging Query
Section III: Sorting
Section Fourth: Data column filtering
Section Fifth: Simple conditional query
Section Sixth: Query condition highlighting

The fifth chapter: Elasticsearch query
Seventh: Combining multi-conditional queries

The sixth chapter: Elasticsearch Chinese participle
Section one: Chinese word-breaker SMARTCN installation
Section II: Based on SMARTCN word segmentation query
Section III: SMARTCN Multi-field word-breaker query

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ElasticSearch Video Tutorial Free download