Basic Information |
Data Source |
The source of the database instance. Select VPC line IDC in this example.
|
Database Type |
The type of the database instance. |
Instance Region |
The Alibaba Cloud region that is geographically close to the region where the database
on the third-party cloud resides.
|
VPC ID |
The ID of the VPC that is connected to the internal network of the third-party cloud.
You must establish the connection before you register the database. For more information,
see Connect a data center to a VPC.
|
Login Address |
The endpoint that is used to connect to the database. |
Port |
The port that is used to connect to the database. |
Database Account |
The account that you use to log on to the database. |
Database Password |
The password of the account that you use to log on to the database. |
Control Mode |
The control mode that is used to manage the database instance in DMS. For more information,
see Query data across multiple database instances.
|
Sensitive Data Protection |
Specifies whether to enable the sensitive data protection feature based on your business
requirements. This feature allows you to control and mask sensitive data. For more
information, see Overview.
|
Advanced Information |
Environment Type |
The type of the environment in which the database instance resides. |
Instance Name |
The name that you specify for the database instance. |
Open DBLink |
Specifies whether to enable the cross-database query feature for the database. For
more information, see Query data across multiple database instances.
|
Lock-free Schema Change |
Specifies whether to enable the lock-free schema change feature for the database.
For more information, see Perform lock-free DDL operations.
|
Enable SSL |
Specifies whether to allow DMS to connect to the database by using SSL connections.
After this feature is enabled, DMS can connect to the database by using SSL connections.
Valid values:
- Default (DMS automatically checks whether self-negotiation is enabled for the database
instance.): DMS automatically checks whether the SSL encryption feature is enabled
for the database. If the SSL encryption feature is enabled, DMS connects to the database
by using SSL connections. Otherwise, DMS connects to the database without encryption.
- Open: DMS connects to the database by using SSL connections. This value is invalid
if the SSL encryption feature is disabled for the database.
- Close: DMS does not connect to the database by using SSL connections.
Note This parameter is available only if you set the Database Type parameter to MySQL.
|
DBA |
The DBA of the database. The DBA can grant permissions to users. |
query timeout(s) |
The timeout period for the execution of an SQL query statement. If the execution of
an SQL query statement lasts longer than the specified timeout period, the execution
is terminated to protect the database.
|
export timeout(s) |
The timeout period for the execution of an SQL export statement. If the execution
of an SQL export statement lasts longer than the specified timeout period, the execution
is terminated to protect the database.
|