How Can I Change the Time Zone?

Different DB engines have different time zone policies.

MySQL and PostgreSQL allows you to select a time zone when you create a DB instance and change the time zone after the instance is created.

SQL Server allows you to select a time zone when you create a DB instance but you cannot change the time zone after the instance is created.

To change the time zone for a MySQL or PostgreSQL DB instance, perform the following steps:

  1. Log in to the management console.
  2. Click in the upper left corner and select a region and a project.
  3. Click Service List. Under Database, click Relational Database Service. The RDS console is displayed.
  4. On the Instance Management page, click the target DB instance.
  5. On the Parameters page, locate the time zone parameter and change its value. Then, click Save. In the displayed dialog box, click Yes.

    • For MySQL, the time zone parameter is time_zone.
    • For PostgreSQL, the time zone parameter is timezone.