Provides an RDS connection resource to allocate an Internet connection string for RDS instance.

Example Usage

resource "alicloud_db_connection" "default" {
    instance_id = "rm-2eps..."
    connection_prefix = "alicloud"
    port = "3306"

Argument Reference

The following arguments are supported:

  • instance_id - (Required) The Id of instance that can run database.
  • connection_prefix - (Optional) Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to + 'tf'.
  • port - (Optional) Internet connection port. Valid value: [3001-3999]. Default to 3306.

Attributes Reference

The following attributes are exported:

  • id - The current instance connection resource ID. Composed of instance ID and connection string with format ":".
  • connection_prefix - Prefix of a connection string.
  • port - Connection instance port.
  • connection_string - Connection instance string.
  • ip_address - The ip address of connection string.


RDS connection can be imported using the id, e.g.

$ terraform import alicloud_db_connection.example abc12345678

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