DBClusters

This class encapsulates and extends the ROS resource type DATASOURCE::POLARDB::DBClusters, which is used to query the information about PolarDB clusters.

Initializers

from ros_cdk_polardb import datasource
datasource.DBClusters(
  scope: Construct,
  id: str,
  db_cluster_id: typing.Union[str, IResolvable] = None,
  db_type: typing.Union[str, IResolvable] = None,
  db_version: typing.Union[str, IResolvable] = None,
  description: typing.Union[str, IResolvable] = None,
  expired: typing.Union[str, IResolvable] = None,
  refresh_options: typing.Union[str, IResolvable] = None,
  resource_group_id: typing.Union[str, IResolvable] = None,
  enable_resource_property_constraint: bool = None
)

Name	Type	Description
scope	ros_cdk_core.Construct	No description.
id	str	No description.
db_cluster_id	typing.Union[str, ros_cdk_core.IResolvable]	Property dbClusterId: The ID of the cluster.
db_type	typing.Union[str, ros_cdk_core.IResolvable]	Property dbType: The database engine that the cluster runs.
db_version	typing.Union[str, ros_cdk_core.IResolvable]	Property dbVersion: The version of the database engine that the cluster runs.
description	typing.Union[str, ros_cdk_core.IResolvable]	Property description: The description of the cluster.
expired	typing.Union[str, ros_cdk_core.IResolvable]	Property expired: Indicates whether the cluster has expired.
refresh_options	typing.Union[str, ros_cdk_core.IResolvable]	Property refreshOptions: The refresh strategy for the datasource resource when the stack is updated.
resource_group_id	typing.Union[str, ros_cdk_core.IResolvable]	Property resourceGroupId: The ID of the resource group.
enable_resource_property_constraint	bool	No description.

---

scope^Required

• Type: ros_cdk_core.Construct

---

id^Required

• Type: str

---

db_cluster_id^Optional

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

Property dbClusterId: The ID of the cluster.

---

db_type^Optional

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

Property dbType: The database engine that the cluster runs.

---

db_version^Optional

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

Property dbVersion: The version of the database engine that the cluster runs.

The range of the MySQL version number is as follows: *** 5.6 * * * *** 5.7 * * * *** 8.0 * * * The value range of PostgreSQL version number is as follows: *** 11 * * * *** 14 * * * The Oracle version number is 11.

---

description^Optional

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

Property description: The description of the cluster.

---

expired^Optional

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

Property expired: Indicates whether the cluster has expired.

Valid values: true false

---

refresh_options^Optional

• 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.

---

resource_group_id^Optional

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

Property resourceGroupId: The ID of the resource group.

---

enable_resource_property_constraint^Optional

• Type: bool

---

Methods

Name	Description
to_string	Returns a string representation of this construct.
synthesize	Allows this construct to emit artifacts into the cloud assembly during synthesis.
add_condition	No description.
add_count	No description.
add_dependency	No description.
add_resource_desc	No description.
apply_removal_policy	No description.
get_att	No description.
set_metadata	No description.

---

to_string

def to_string() -> str

Returns a string representation of this construct.

synthesize

def synthesize(
  session: ISynthesisSession
) -> None

Allows this construct to emit artifacts into the cloud assembly during synthesis.

This method is usually implemented by framework-level constructs such as Stack and Asset as they participate in synthesizing the cloud assembly.

session^Required

• Type: ros_cdk_core.ISynthesisSession

The synthesis session.

---

add_condition

def add_condition(
  condition: RosCondition
) -> None

condition^Required

• Type: ros_cdk_core.RosCondition

---

add_count

def add_count(
  count: typing.Union[typing.Union[int, float], IResolvable]
) -> None

count^Required

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

---

add_dependency

def add_dependency(
  resource: Resource
) -> None

resource^Required

• Type: ros_cdk_core.Resource

---

add_resource_desc

def add_resource_desc(
  desc: str
) -> None

desc^Required

• Type: str

---

apply_removal_policy

def apply_removal_policy(
  policy: RemovalPolicy
) -> None

policy^Required

• Type: ros_cdk_core.RemovalPolicy

---

get_att

def get_att(
  name: str
) -> IResolvable

name^Required

• Type: str

---

set_metadata

def set_metadata(
  key: str,
  value: typing.Any
) -> None

key^Required

• Type: str

---

value^Required

• Type: typing.Any

---

Static Functions

Name	Description
is_construct	Return whether the given object is a Construct.

---

is_construct

from ros_cdk_polardb import datasource
datasource.DBClusters.is_construct(
  x: typing.Any
)

Return whether the given object is a Construct.

x^Required

• Type: typing.Any

---

Properties

Name	Type	Description
node	ros_cdk_core.ConstructNode	The construct tree node associated with this construct.
ref	str	No description.
stack	ros_cdk_core.Stack	The stack in which this resource is defined.
resource	ros_cdk_core.RosResource	No description.
attr_db_cluster_ids	ros_cdk_core.IResolvable	Attribute DbClusterIds: The ID of the cluster.
attr_db_clusters	ros_cdk_core.IResolvable	Attribute DBClusters: The list of db clusters.

---

node^Required

node: ConstructNode

• Type: ros_cdk_core.ConstructNode

The construct tree node associated with this construct.

---

ref^Required

ref: str

• Type: str

---

stack^Required

stack: Stack

• Type: ros_cdk_core.Stack

The stack in which this resource is defined.

---

resource^Optional

resource: RosResource

• Type: ros_cdk_core.RosResource

---

attr_db_cluster_ids^Required

attr_db_cluster_ids: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute DbClusterIds: The ID of the cluster.

---

attr_db_clusters^Required

attr_db_clusters: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute DBClusters: The list of db clusters.

---