Database

This class encapsulates and extends the ROS resource type ALIYUN::PolarDBX::Database, which is used to create a database.

Initializers

import ros_cdk_polardbx
ros_cdk_polardbx.Database(
  scope: Construct,
  id: str,
  accounts: typing.Union[IResolvable, typing.List[typing.Union[IResolvable, AccountsProperty]]],
  character_set_name: typing.Union[str, IResolvable],
  database_name: typing.Union[str, IResolvable],
  db_instance_id: typing.Union[str, IResolvable],
  database_description: typing.Union[str, IResolvable] = None,
  mode: 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.
accounts	typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[ros_cdk_core.IResolvable, AccountsProperty]]]	Property accounts: List of accounts.
character_set_name	typing.Union[str, ros_cdk_core.IResolvable]	Property characterSetName: Character set, which supports the following character sets: - utf8 * * - gbk - latin1 * * - *utf8mb4 * .
database_name	typing.Union[str, ros_cdk_core.IResolvable]	Property databaseName: The name of the database.
db_instance_id	typing.Union[str, ros_cdk_core.IResolvable]	Property dbInstanceId: The ID of the instance.
database_description	typing.Union[str, ros_cdk_core.IResolvable]	Property databaseDescription: Database description information.
mode	typing.Union[str, ros_cdk_core.IResolvable]	Property mode: The mode selected when creating the database.
enable_resource_property_constraint	bool	No description.

---

scope^Required

• Type: ros_cdk_core.Construct

---

id^Required

• Type: str

---

accounts^Required

• Type: typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[ros_cdk_core.IResolvable, AccountsProperty]]]

Property accounts: List of accounts.

---

character_set_name^Required

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

Property characterSetName: Character set, which supports the following character sets: - utf8 * * - gbk - latin1 * * - *utf8mb4 * .

---

database_name^Required

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

Property databaseName: The name of the database.

---

db_instance_id^Required

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

Property dbInstanceId: The ID of the instance.

---

database_description^Optional

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

Property databaseDescription: Database description information.

---

mode^Optional

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

Property mode: The mode selected when creating the database.

The values are as follows:

• auto: The database in this mode supports automatic partitioning, that is, you do not need to specify a partition key when creating a table;
• drds: databases in this mode do not support automatic partitioning. When creating tables, you must use the dedicated database Shard syntax and specify the database shard key.

---

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

import ros_cdk_polardbx
ros_cdk_polardbx.Database.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_accounts	ros_cdk_core.IResolvable	Attribute Accounts: List of accounts.
attr_character_set_name	ros_cdk_core.IResolvable	Attribute CharacterSetName: Character set, which supports the following character sets:.
attr_database_description	ros_cdk_core.IResolvable	Attribute DatabaseDescription: Database description information.
attr_database_name	ros_cdk_core.IResolvable	Attribute DatabaseName: The name of the database.
attr_db_instance_id	ros_cdk_core.IResolvable	Attribute DBInstanceId: The ID of the instance.

---

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_accounts^Required

attr_accounts: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute Accounts: List of accounts.

---

attr_character_set_name^Required

attr_character_set_name: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute CharacterSetName: Character set, which supports the following character sets:.

---

attr_database_description^Required

attr_database_description: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute DatabaseDescription: Database description information.

---

attr_database_name^Required

attr_database_name: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute DatabaseName: The name of the database.

---

attr_db_instance_id^Required

attr_db_instance_id: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute DBInstanceId: The ID of the instance.

---