opensearch-docs-cn/_search-plugins/sql/cli.md

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---
layout: default
title: SQL CLI
parent: SQL
nav_order: 2
---
# SQL CLI
SQL CLI is a stand-alone Python application that you can launch with the `opensearchsql` command.
Install the SQL plugin to your OpenSearch instance, run the CLI using MacOS or Linux, and connect to any valid OpenSearch end-point.
![SQL CLI](../../images/cli.gif)
## Features
SQL CLI has the following features:
- Multi-line input
- Autocomplete for SQL syntax and index names
- Syntax highlighting
- Formatted output:
- Tabular format
- Field names with color
- Enabled horizontal display (by default) and vertical display when output is too wide for your terminal, for better visualization
- Pagination for large output
- Works with or without security enabled
- Supports loading configuration files
- Supports all SQL plugin queries
## Install
Launch your local OpenSearch instance and make sure you have the SQL plugin installed.
To install the SQL CLI:
1. We suggest you install and activate a python3 virtual environment to avoid changing your local environment:
```
pip install virtualenv
virtualenv venv
cd venv
source ./bin/activate
```
2. Install the CLI:
```
pip3 install opensearch-sql-cli
```
The SQL CLI only works with Python 3.
{: .note }
3. To launch the CLI, run:
```
opensearchsql https://localhost:9200 --username admin --password admin
```
By default, the `opensearchsql` command connects to http://localhost:9200.
## Configure
When you first launch the SQL CLI, a configuration file is automatically created at `~/.config/opensearchsql-cli/config` (for MacOS and Linux), the configuration is auto-loaded thereafter.
You can configure the following connection properties:
- `endpoint`: You do not need to specify an option, anything that follows the launch command `opensearchsql` is considered as the endpoint. If you do not provide an endpoint, by default, the SQL CLI connects to http://localhost:9200.
- `-u/-w`: Supports username and password for HTTP basic authentication, such as with the security plugin or fine-grained access control for Amazon OpenSearch Service.
- `--aws-auth`: Turns on AWS sigV4 authentication to connect to an Amazon OpenSearch endpoint. Use with the AWS CLI (`aws configure`) to retrieve the local AWS configuration to authenticate and connect.
For a list of all available configurations, see [clirc](https://github.com/opensearch-project/sql-cli/blob/master/src/conf/clirc).
## Using the CLI
1. Save the sample [accounts test data](https://github.com/opensearch-project/sql/blob/master/src/test/resources/doctest/testdata/accounts.json) file.
1. Index the sample data.
```
curl -H "Content-Type: application/x-ndjson" -POST https://localhost:9200/data/_bulk -u 'admin:admin' --insecure --data-binary "@accounts.json"
```
1. Run a sample SQL command:
```
SELECT * FROM accounts;
```
By default, you see a maximum output of 200 rows. To show more results, add a `LIMIT` clause with the desired value.
## Query options
Run a single query with the following options:
- `--help`: Help page for options
- `-q`: Follow by a single query
- `-f`: Specify JDBC or raw format output
- `-v`: Display data vertically
- `-e`: Translate SQL to DSL
## CLI options
- `-p`: Always use pager to display output
- `--clirc`: Provide path for the configuration file