DBNodeClassesProps

Properties for defining a DBNodeClasses.

See https://www.alibabacloud.com/help/ros/developer-reference/datasource-polardb-dbnodeclasses

Initializer

from ros_cdk_polardb import datasource
datasource.DBNodeClassesProps(
  pay_type: typing.Union[str, IResolvable],
  db_node_class: typing.Union[str, IResolvable] = None,
  db_type: typing.Union[str, IResolvable] = None,
  db_version: typing.Union[str, IResolvable] = None,
  refresh_options: typing.Union[str, IResolvable] = None,
  zone_id: typing.Union[str, IResolvable] = None
)

Properties

Name	Type	Description
pay_type	typing.Union[str, ros_cdk_core.IResolvable]	Property payType: The billing method.
db_node_class	typing.Union[str, ros_cdk_core.IResolvable]	Property dbNodeClass: The node type.
db_type	typing.Union[str, ros_cdk_core.IResolvable]	Property dbType: The database engine.
db_version	typing.Union[str, ros_cdk_core.IResolvable]	Property dbVersion: The version number of the database engine Valid values for the MySQL database engine: 5.6 5.7 8 Valid value for the PostgreSQL database engine: 11 Valid value for the Oracle database engine: 11 Note If you specify the DBType parameter, you must specify this parameter.
refresh_options	typing.Union[str, ros_cdk_core.IResolvable]	Property refreshOptions: The refresh strategy for the datasource resource when the stack is updated.
zone_id	typing.Union[str, ros_cdk_core.IResolvable]	Property zoneId: The ID of the zone where PolarDB resources that you want to query reside.

---

pay_type^Required

pay_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property payType: The billing method.

Valid values: Postpaid: the pay-as-you-go billing method Prepaid: the subscription billing method

---

db_node_class^Optional

db_node_class: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property dbNodeClass: The node type.

For more information, see Specifications of compute nodes.

---

db_type^Optional

db_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property dbType: The database engine.

Valid values: MySQL PostgreSQL Oracle

---

db_version^Optional

db_version: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property dbVersion: The version number of the database engine Valid values for the MySQL database engine: 5.6 5.7 8 Valid value for the PostgreSQL database engine: 11 Valid value for the Oracle database engine: 11 Note If you specify the DBType parameter, you must specify this parameter.

---

refresh_options^Optional

refresh_options: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property refreshOptions: The refresh strategy for the datasource resource when the stack is updated.

Valid values:

• Never: Never refresh the datasource resource when the stack is updated.
• Always: Always refresh the datasource resource when the stack is updated. Default is Never.

---

zone_id^Optional

zone_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property zoneId: The ID of the zone where PolarDB resources that you want to query reside.

Note You can call the DescribeRegions operation to query information about zones.

---