Search Engine Elasticsearch Series (iv): ElasticSearch2.4.4 SQL plug-in installation

A: ElasticSearch SQL Plug-in introduction

　　With this plugin you can query elasticsearch using familiar SQL syntax. You can also use ES functions in SQL.

II: SQL Plug-in installation

　　Address: https://github.com/NLPchina/elasticsearch-sql/

Find the corresponding version of 2.4.4, such as:

　　

Start the ES service, run the cmd command to switch to the bin directory, and then enter the following command: plugin install https://github.com/NLPchina/elasticsearch-sql/releases/download/2.4.4.0/elasticsearch-sql-2.4.4.0.zip as shown in:

　　

Three: Run the SQL plug-in

　　1) Restart the ES service

2) Open Browser input: http://localhost:9200/_plugin/sql/

As shown in the following:

　　

　　

Search Engine Elasticsearch Series (iv): ElasticSearch2.4.4 SQL plug-in installation