Elasticsearch how to use wildcard/like query Using Java program

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  • Опубліковано 28 лют 2022
  • ⭐⭐⭐Elasticsearch how to use wildcard/like query Using Java program ⭐⭐⭐
    This video help you in learning following topics
    Query DSL,
    wildcard query
    elasticsearch wildcard multiple fields
    phrase matching
    Wildcard using Java.
    In this tutorial, you’ll learn how to wildcard or like query in Elasticsearch. With wildcard queries, you can use an asterisk (*) to represent 0 or more characters, and a question mark (?) can represent a single character and you can able to fetch expected data if you don’t know exact String to search for.
    We will be using the latest version of Elasticsearch 7.11, Java 8, Eclipse and maven
    If you want to know what is ELK stack and how to install Elasticsearch then please visit following video.
    • How to Install and Con...
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    Elasticsearch how to use wildcard/like query Using Java program
    ⏲️Time Stamps⏲️
    0:30 - Overview
    2:10 - Starting Elasticsearch
    2:37 - Starting Kibana
    3:32 - creating Java project
    7:18 - Adding sample data to ES
    11:40- writing java programs
    14:00 - Wildcard query syntax java
    15:40 - Running java programs
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    Production Credits:
    Edited by: Simplifying Tech
    Edited with Tool : Filmora 10
    Produced by: Simplifying Tech
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