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HomeDatabasenavicatHow to write navicat database connection url

How to write navicat database connection url

Apr 24, 2024 am 02:33 AM
mysqloraclenavicatsqlserver

Navicat connection URL format is: protocol://username:password@host:port/database name? Parameters, including the information required for the connection, including protocol, username, password, hostname, port , database name and optional parameters.

How to write navicat database connection url

Navicat connection URL format

Navicat is a database management tool that can be used to connect to various types of database. To connect to a database, you provide a connection URL that contains the information needed to connect to the database.

The format of the connection URL is:

<code>格式:协议://用户名:密码@主机:端口/数据库名称?参数</code>

Explanation:

  • Protocol: Specify to use database type. Common protocols include:

    • MySQL: mysql
    • PostgreSQL: postgresql
    • Oracle: oracle
    • SQL Server: sqlserver
  • Username: Username used to connect to the database.
  • Password: The password corresponding to the user name.
  • Host:The host name or IP address of the database server.
  • Port: The port number on which the database server listens for connections.
  • Database name: The name of the database to be connected.
  • Parameters: Optional parameters, such as encoding or timeout value.

Example:

To connect to a MySQL database named "my_database", you can use the following connection URL:

<code>mysql://username:password@localhost:3306/my_database</code>

Note:

  • The hostname or IP address and port number can be omitted if using the default values.
  • The database name can also be omitted, in which case Navicat will connect to the default database.
  • You can use the following parameters to configure the connection:

    • Character set: Specify the character set used when connecting, such as "utf8".
    • Timeout: Specify the time to wait before a connection attempt fails, for example "10".

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