How to set up mongodb in Chinese

MongoDB Chinese setting methods include: 1. Set through startup parameters: --setParameter chinese_locale=zh-CN 2. Set through configuration files: setParameter: chinese_locale: zh-CN 3. Use operation command: db.adminCommand ({ setParameter: { chinese_locale: "zh-CN" } })

MongoDB Chinese Settings Guide

Q: How to set up MongoDB in Chinese?

Answer: MongoDB provides multiple methods to set up Chinese support:

Method 1: Set through startup parameters

When starting the MongoDB server, use the following command line parameters:

<code>--setParameter chinese_locale=zh-CN</code>

Method 2: Set via configuration file

In the MongoDB configuration file (usually located in /etc/mongod.conf), add the following line:

<code>setParameter:
  chinese_locale: zh-CN</code>

Method 3: Use the operation command

After connecting to the MongoDB server, use The following operation command:

<code>db.adminCommand({ setParameter: { chinese_locale: "zh-CN" } })</code>

Detailed description:

• chinese_locale Parameter: Specify the Chinese locale code to be used, such as "zh -CN" corresponds to Simplified Chinese.
• Restart the server: After changing the Chinese settings, you need to restart the MongoDB server for the changes to take effect.

Note:

• Chinese support is only available in MongoDB 3.6 and later.
• Make sure your MongoDB server has the appropriate character set and collation settings.
• If you encounter the problem of Chinese text displaying garbled characters, please check whether the character set and collation settings are correct.

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