Documentation ¶
Index ¶
- func CfnKeyspace_CFN_RESOURCE_TYPE_NAME() *string
- func CfnKeyspace_IsCfnElement(x interface{}) *bool
- func CfnKeyspace_IsCfnResource(x interface{}) *bool
- func CfnKeyspace_IsConstruct(x interface{}) *bool
- func CfnTable_CFN_RESOURCE_TYPE_NAME() *string
- func CfnTable_IsCfnElement(x interface{}) *bool
- func CfnTable_IsCfnResource(x interface{}) *bool
- func CfnTable_IsConstruct(x interface{}) *bool
- func CfnType_CFN_RESOURCE_TYPE_NAME() *string
- func CfnType_IsCfnElement(x interface{}) *bool
- func CfnType_IsCfnResource(x interface{}) *bool
- func CfnType_IsConstruct(x interface{}) *bool
- func NewCfnKeyspace_Override(c CfnKeyspace, scope constructs.Construct, id *string, props *CfnKeyspaceProps)
- func NewCfnTable_Override(c CfnTable, scope constructs.Construct, id *string, props *CfnTableProps)
- func NewCfnType_Override(c CfnType, scope constructs.Construct, id *string, props *CfnTypeProps)
- type CfnKeyspace
- type CfnKeyspaceProps
- type CfnKeyspace_ReplicationSpecificationProperty
- type CfnTable
- type CfnTableProps
- type CfnTable_AutoScalingSettingProperty
- type CfnTable_AutoScalingSpecificationProperty
- type CfnTable_BillingModeProperty
- type CfnTable_ClusteringKeyColumnProperty
- type CfnTable_ColumnProperty
- type CfnTable_EncryptionSpecificationProperty
- type CfnTable_ProvisionedThroughputProperty
- type CfnTable_ReplicaSpecificationProperty
- type CfnTable_ScalingPolicyProperty
- type CfnTable_TargetTrackingScalingPolicyConfigurationProperty
- type CfnType
- type CfnTypeProps
- type CfnType_FieldProperty
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func CfnKeyspace_CFN_RESOURCE_TYPE_NAME ¶
func CfnKeyspace_CFN_RESOURCE_TYPE_NAME() *string
func CfnKeyspace_IsCfnElement ¶
func CfnKeyspace_IsCfnElement(x interface{}) *bool
Returns `true` if a construct is a stack element (i.e. part of the synthesized cloudformation template).
Uses duck-typing instead of `instanceof` to allow stack elements from different versions of this library to be included in the same stack.
Returns: The construct as a stack element or undefined if it is not a stack element.
func CfnKeyspace_IsCfnResource ¶
func CfnKeyspace_IsCfnResource(x interface{}) *bool
Check whether the given object is a CfnResource.
func CfnKeyspace_IsConstruct ¶
func CfnKeyspace_IsConstruct(x interface{}) *bool
Checks if `x` is a construct.
Use this method instead of `instanceof` to properly detect `Construct` instances, even when the construct library is symlinked.
Explanation: in JavaScript, multiple copies of the `constructs` library on disk are seen as independent, completely different libraries. As a consequence, the class `Construct` in each copy of the `constructs` library is seen as a different class, and an instance of one class will not test as `instanceof` the other class. `npm install` will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the `constructs` library can be accidentally installed, and `instanceof` will behave unpredictably. It is safest to avoid using `instanceof`, and using this type-testing method instead.
Returns: true if `x` is an object created from a class which extends `Construct`.
func CfnTable_CFN_RESOURCE_TYPE_NAME ¶
func CfnTable_CFN_RESOURCE_TYPE_NAME() *string
func CfnTable_IsCfnElement ¶
func CfnTable_IsCfnElement(x interface{}) *bool
Returns `true` if a construct is a stack element (i.e. part of the synthesized cloudformation template).
Uses duck-typing instead of `instanceof` to allow stack elements from different versions of this library to be included in the same stack.
Returns: The construct as a stack element or undefined if it is not a stack element.
func CfnTable_IsCfnResource ¶
func CfnTable_IsCfnResource(x interface{}) *bool
Check whether the given object is a CfnResource.
func CfnTable_IsConstruct ¶
func CfnTable_IsConstruct(x interface{}) *bool
Checks if `x` is a construct.
Use this method instead of `instanceof` to properly detect `Construct` instances, even when the construct library is symlinked.
Explanation: in JavaScript, multiple copies of the `constructs` library on disk are seen as independent, completely different libraries. As a consequence, the class `Construct` in each copy of the `constructs` library is seen as a different class, and an instance of one class will not test as `instanceof` the other class. `npm install` will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the `constructs` library can be accidentally installed, and `instanceof` will behave unpredictably. It is safest to avoid using `instanceof`, and using this type-testing method instead.
Returns: true if `x` is an object created from a class which extends `Construct`.
func CfnType_CFN_RESOURCE_TYPE_NAME ¶ added in v2.174.1
func CfnType_CFN_RESOURCE_TYPE_NAME() *string
func CfnType_IsCfnElement ¶ added in v2.174.1
func CfnType_IsCfnElement(x interface{}) *bool
Returns `true` if a construct is a stack element (i.e. part of the synthesized cloudformation template).
Uses duck-typing instead of `instanceof` to allow stack elements from different versions of this library to be included in the same stack.
Returns: The construct as a stack element or undefined if it is not a stack element.
func CfnType_IsCfnResource ¶ added in v2.174.1
func CfnType_IsCfnResource(x interface{}) *bool
Check whether the given object is a CfnResource.
func CfnType_IsConstruct ¶ added in v2.174.1
func CfnType_IsConstruct(x interface{}) *bool
Checks if `x` is a construct.
Use this method instead of `instanceof` to properly detect `Construct` instances, even when the construct library is symlinked.
Explanation: in JavaScript, multiple copies of the `constructs` library on disk are seen as independent, completely different libraries. As a consequence, the class `Construct` in each copy of the `constructs` library is seen as a different class, and an instance of one class will not test as `instanceof` the other class. `npm install` will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the `constructs` library can be accidentally installed, and `instanceof` will behave unpredictably. It is safest to avoid using `instanceof`, and using this type-testing method instead.
Returns: true if `x` is an object created from a class which extends `Construct`.
func NewCfnKeyspace_Override ¶
func NewCfnKeyspace_Override(c CfnKeyspace, scope constructs.Construct, id *string, props *CfnKeyspaceProps)
func NewCfnTable_Override ¶
func NewCfnTable_Override(c CfnTable, scope constructs.Construct, id *string, props *CfnTableProps)
func NewCfnType_Override ¶ added in v2.174.1
func NewCfnType_Override(c CfnType, scope constructs.Construct, id *string, props *CfnTypeProps)
Types ¶
type CfnKeyspace ¶
type CfnKeyspace interface { awscdk.CfnResource awscdk.IInspectable awscdk.ITaggable // Options for this resource, such as condition, update policy etc. CfnOptions() awscdk.ICfnResourceOptions CfnProperties() *map[string]interface{} // AWS resource type. CfnResourceType() *string // Indicates whether client-side timestamps are enabled (true) or disabled (false) for all tables in the keyspace. ClientSideTimestampsEnabled() interface{} SetClientSideTimestampsEnabled(val interface{}) // Returns: the stack trace of the point where this Resource was created from, sourced // from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most // node +internal+ entries filtered. CreationStack() *[]*string // The name of the keyspace to be created. KeyspaceName() *string SetKeyspaceName(val *string) // The logical ID for this CloudFormation stack element. // // The logical ID of the element // is calculated from the path of the resource node in the construct tree. // // To override this value, use `overrideLogicalId(newLogicalId)`. // // Returns: the logical ID as a stringified token. This value will only get // resolved during synthesis. LogicalId() *string // The tree node. Node() constructs.Node // Return a string that will be resolved to a CloudFormation `{ Ref }` for this element. // // If, by any chance, the intrinsic reference of a resource is not a string, you could // coerce it to an IResolvable through `Lazy.any({ produce: resource.ref })`. Ref() *string // Specifies the `ReplicationStrategy` of a keyspace. // // The options are:. ReplicationSpecification() interface{} SetReplicationSpecification(val interface{}) // The stack in which this element is defined. // // CfnElements must be defined within a stack scope (directly or indirectly). Stack() awscdk.Stack // Tag Manager which manages the tags for this resource. Tags() awscdk.TagManager // An array of key-value pairs to apply to this resource. TagsRaw() *[]*awscdk.CfnTag SetTagsRaw(val *[]*awscdk.CfnTag) // Deprecated. // Deprecated: use `updatedProperties` // // Return properties modified after initiation // // Resources that expose mutable properties should override this function to // collect and return the properties object for this resource. UpdatedProperites() *map[string]interface{} // Return properties modified after initiation. // // Resources that expose mutable properties should override this function to // collect and return the properties object for this resource. UpdatedProperties() *map[string]interface{} // Syntactic sugar for `addOverride(path, undefined)`. AddDeletionOverride(path *string) // Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned. // // This can be used for resources across stacks (or nested stack) boundaries // and the dependency will automatically be transferred to the relevant scope. AddDependency(target awscdk.CfnResource) // Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned. // Deprecated: use addDependency. AddDependsOn(target awscdk.CfnResource) // Add a value to the CloudFormation Resource Metadata. // See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html // // Note that this is a different set of metadata from CDK node metadata; this // metadata ends up in the stack template under the resource, whereas CDK // node metadata ends up in the Cloud Assembly. // AddMetadata(key *string, value interface{}) // Adds an override to the synthesized CloudFormation resource. // // To add a // property override, either use `addPropertyOverride` or prefix `path` with // "Properties." (i.e. `Properties.TopicName`). // // If the override is nested, separate each nested level using a dot (.) in the path parameter. // If there is an array as part of the nesting, specify the index in the path. // // To include a literal `.` in the property name, prefix with a `\`. In most // programming languages you will need to write this as `"\\."` because the // `\` itself will need to be escaped. // // For example, // “`typescript // cfnResource.addOverride('Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes', ['myattribute']); // cfnResource.addOverride('Properties.GlobalSecondaryIndexes.1.ProjectionType', 'INCLUDE'); // “` // would add the overrides // “`json // "Properties": { // "GlobalSecondaryIndexes": [ // { // "Projection": { // "NonKeyAttributes": [ "myattribute" ] // ... // } // ... // }, // { // "ProjectionType": "INCLUDE" // ... // }, // ] // ... // } // “` // // The `value` argument to `addOverride` will not be processed or translated // in any way. Pass raw JSON values in here with the correct capitalization // for CloudFormation. If you pass CDK classes or structs, they will be // rendered with lowercased key names, and CloudFormation will reject the // template. AddOverride(path *string, value interface{}) // Adds an override that deletes the value of a property from the resource definition. AddPropertyDeletionOverride(propertyPath *string) // Adds an override to a resource property. // // Syntactic sugar for `addOverride("Properties.<...>", value)`. AddPropertyOverride(propertyPath *string, value interface{}) // Sets the deletion policy of the resource based on the removal policy specified. // // The Removal Policy controls what happens to this resource when it stops // being managed by CloudFormation, either because you've removed it from the // CDK application or because you've made a change that requires the resource // to be replaced. // // The resource can be deleted (`RemovalPolicy.DESTROY`), or left in your AWS // account for data recovery and cleanup later (`RemovalPolicy.RETAIN`). In some // cases, a snapshot can be taken of the resource prior to deletion // (`RemovalPolicy.SNAPSHOT`). A list of resources that support this policy // can be found in the following link:. // See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html#aws-attribute-deletionpolicy-options // ApplyRemovalPolicy(policy awscdk.RemovalPolicy, options *awscdk.RemovalPolicyOptions) // Returns a token for an runtime attribute of this resource. // // Ideally, use generated attribute accessors (e.g. `resource.arn`), but this can be used for future compatibility // in case there is no generated attribute. GetAtt(attributeName *string, typeHint awscdk.ResolutionTypeHint) awscdk.Reference // Retrieve a value value from the CloudFormation Resource Metadata. // See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html // // Note that this is a different set of metadata from CDK node metadata; this // metadata ends up in the stack template under the resource, whereas CDK // node metadata ends up in the Cloud Assembly. // GetMetadata(key *string) interface{} // Examines the CloudFormation resource and discloses attributes. Inspect(inspector awscdk.TreeInspector) // Retrieves an array of resources this resource depends on. // // This assembles dependencies on resources across stacks (including nested stacks) // automatically. ObtainDependencies() *[]interface{} // Get a shallow copy of dependencies between this resource and other resources in the same stack. ObtainResourceDependencies() *[]awscdk.CfnResource // Overrides the auto-generated logical ID with a specific ID. OverrideLogicalId(newLogicalId *string) // Indicates that this resource no longer depends on another resource. // // This can be used for resources across stacks (including nested stacks) // and the dependency will automatically be removed from the relevant scope. RemoveDependency(target awscdk.CfnResource) RenderProperties(props *map[string]interface{}) *map[string]interface{} // Replaces one dependency with another. ReplaceDependency(target awscdk.CfnResource, newTarget awscdk.CfnResource) // Can be overridden by subclasses to determine if this resource will be rendered into the cloudformation template. // // Returns: `true` if the resource should be included or `false` is the resource // should be omitted. ShouldSynthesize() *bool // Returns a string representation of this construct. // // Returns: a string representation of this resource. ToString() *string ValidateProperties(_properties interface{}) }
You can use the `AWS::Cassandra::Keyspace` resource to create a new keyspace in Amazon Keyspaces (for Apache Cassandra).
For more information, see [Create a keyspace](https://docs.aws.amazon.com/keyspaces/latest/devguide/getting-started.keyspaces.html) in the *Amazon Keyspaces Developer Guide* .
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" cfnKeyspace := awscdk.Aws_cassandra.NewCfnKeyspace(this, jsii.String("MyCfnKeyspace"), &CfnKeyspaceProps{ ClientSideTimestampsEnabled: jsii.Boolean(false), KeyspaceName: jsii.String("keyspaceName"), ReplicationSpecification: &ReplicationSpecificationProperty{ RegionList: []*string{ jsii.String("regionList"), }, ReplicationStrategy: jsii.String("replicationStrategy"), }, Tags: []cfnTag{ &cfnTag{ Key: jsii.String("key"), Value: jsii.String("value"), }, }, })
See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-keyspace.html
func NewCfnKeyspace ¶
func NewCfnKeyspace(scope constructs.Construct, id *string, props *CfnKeyspaceProps) CfnKeyspace
type CfnKeyspaceProps ¶
type CfnKeyspaceProps struct { // Indicates whether client-side timestamps are enabled (true) or disabled (false) for all tables in the keyspace. // // To add a Region to a single-Region keyspace with at least one table, the value must be set to true. After you've enabled client-side timestamps for a table, you can’t disable it again. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-keyspace.html#cfn-cassandra-keyspace-clientsidetimestampsenabled // ClientSideTimestampsEnabled interface{} `field:"optional" json:"clientSideTimestampsEnabled" yaml:"clientSideTimestampsEnabled"` // The name of the keyspace to be created. // // The keyspace name is case sensitive. If you don't specify a name, AWS CloudFormation generates a unique ID and uses that ID for the keyspace name. For more information, see [Name type](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-name.html) . // // *Length constraints:* Minimum length of 3. Maximum length of 255. // // *Pattern:* `^[a-zA-Z0-9][a-zA-Z0-9_]{1,47}$`. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-keyspace.html#cfn-cassandra-keyspace-keyspacename // KeyspaceName *string `field:"optional" json:"keyspaceName" yaml:"keyspaceName"` // Specifies the `ReplicationStrategy` of a keyspace. The options are:. // // - `SINGLE_REGION` for a single Region keyspace (optional) or // - `MULTI_REGION` for a multi-Region keyspace // // If no `ReplicationStrategy` is provided, the default is `SINGLE_REGION` . If you choose `MULTI_REGION` , you must also provide a `RegionList` with the AWS Regions that the keyspace is replicated in. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-keyspace.html#cfn-cassandra-keyspace-replicationspecification // ReplicationSpecification interface{} `field:"optional" json:"replicationSpecification" yaml:"replicationSpecification"` // An array of key-value pairs to apply to this resource. // // For more information, see [Tag](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resource-tags.html) . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-keyspace.html#cfn-cassandra-keyspace-tags // Tags *[]*awscdk.CfnTag `field:"optional" json:"tags" yaml:"tags"` }
Properties for defining a `CfnKeyspace`.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" cfnKeyspaceProps := &CfnKeyspaceProps{ ClientSideTimestampsEnabled: jsii.Boolean(false), KeyspaceName: jsii.String("keyspaceName"), ReplicationSpecification: &ReplicationSpecificationProperty{ RegionList: []*string{ jsii.String("regionList"), }, ReplicationStrategy: jsii.String("replicationStrategy"), }, Tags: []cfnTag{ &cfnTag{ Key: jsii.String("key"), Value: jsii.String("value"), }, }, }
See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-keyspace.html
type CfnKeyspace_ReplicationSpecificationProperty ¶ added in v2.86.0
type CfnKeyspace_ReplicationSpecificationProperty struct { // Specifies the AWS Regions that the keyspace is replicated in. // // You must specify at least two and up to six Regions, including the Region that the keyspace is being created in. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-keyspace-replicationspecification.html#cfn-cassandra-keyspace-replicationspecification-regionlist // RegionList *[]*string `field:"optional" json:"regionList" yaml:"regionList"` // The options are:. // // - `SINGLE_REGION` (optional) // - `MULTI_REGION` // // If no value is specified, the default is `SINGLE_REGION` . If `MULTI_REGION` is specified, `RegionList` is required. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-keyspace-replicationspecification.html#cfn-cassandra-keyspace-replicationspecification-replicationstrategy // ReplicationStrategy *string `field:"optional" json:"replicationStrategy" yaml:"replicationStrategy"` }
You can use `ReplicationSpecification` to configure the `ReplicationStrategy` of a keyspace in Amazon Keyspaces .
The `ReplicationSpecification` property applies automatically to all tables in the keyspace.
To review the permissions that are required to add a new Region to a single-Region keyspace, see [Configure the IAM permissions required to add an AWS Region to a keyspace](https://docs.aws.amazon.com/keyspaces/latest/devguide/howitworks_replication_permissions_addReplica.html) in the *Amazon Keyspaces Developer Guide* .
For more information about multi-Region replication, see [Multi-Region replication](https://docs.aws.amazon.com/keyspaces/latest/devguide/multiRegion-replication.html) in the *Amazon Keyspaces Developer Guide* .
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" replicationSpecificationProperty := &ReplicationSpecificationProperty{ RegionList: []*string{ jsii.String("regionList"), }, ReplicationStrategy: jsii.String("replicationStrategy"), }
type CfnTable ¶
type CfnTable interface { awscdk.CfnResource awscdk.IInspectable awscdk.ITaggable // The optional auto scaling capacity settings for a table in provisioned capacity mode. AutoScalingSpecifications() interface{} SetAutoScalingSpecifications(val interface{}) // The billing mode for the table, which determines how you'll be charged for reads and writes:. BillingMode() interface{} SetBillingMode(val interface{}) // Options for this resource, such as condition, update policy etc. CfnOptions() awscdk.ICfnResourceOptions CfnProperties() *map[string]interface{} // AWS resource type. CfnResourceType() *string // Enables client-side timestamps for the table. ClientSideTimestampsEnabled() interface{} SetClientSideTimestampsEnabled(val interface{}) // One or more columns that determine how the table data is sorted. ClusteringKeyColumns() interface{} SetClusteringKeyColumns(val interface{}) // Returns: the stack trace of the point where this Resource was created from, sourced // from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most // node +internal+ entries filtered. CreationStack() *[]*string // The default Time To Live (TTL) value for all rows in a table in seconds. DefaultTimeToLive() *float64 SetDefaultTimeToLive(val *float64) // The encryption at rest options for the table. EncryptionSpecification() interface{} SetEncryptionSpecification(val interface{}) // The name of the keyspace to create the table in. KeyspaceName() *string SetKeyspaceName(val *string) // The logical ID for this CloudFormation stack element. // // The logical ID of the element // is calculated from the path of the resource node in the construct tree. // // To override this value, use `overrideLogicalId(newLogicalId)`. // // Returns: the logical ID as a stringified token. This value will only get // resolved during synthesis. LogicalId() *string // The tree node. Node() constructs.Node // One or more columns that uniquely identify every row in the table. PartitionKeyColumns() interface{} SetPartitionKeyColumns(val interface{}) // Specifies if point-in-time recovery is enabled or disabled for the table. PointInTimeRecoveryEnabled() interface{} SetPointInTimeRecoveryEnabled(val interface{}) // Return a string that will be resolved to a CloudFormation `{ Ref }` for this element. // // If, by any chance, the intrinsic reference of a resource is not a string, you could // coerce it to an IResolvable through `Lazy.any({ produce: resource.ref })`. Ref() *string // One or more columns that are not part of the primary key - that is, columns that are *not* defined as partition key columns or clustering key columns. RegularColumns() interface{} SetRegularColumns(val interface{}) // The AWS Region specific settings of a multi-Region table. ReplicaSpecifications() interface{} SetReplicaSpecifications(val interface{}) // The stack in which this element is defined. // // CfnElements must be defined within a stack scope (directly or indirectly). Stack() awscdk.Stack // The name of the table to be created. TableName() *string SetTableName(val *string) // Tag Manager which manages the tags for this resource. Tags() awscdk.TagManager // An array of key-value pairs to apply to this resource. TagsRaw() *[]*awscdk.CfnTag SetTagsRaw(val *[]*awscdk.CfnTag) // Deprecated. // Deprecated: use `updatedProperties` // // Return properties modified after initiation // // Resources that expose mutable properties should override this function to // collect and return the properties object for this resource. UpdatedProperites() *map[string]interface{} // Return properties modified after initiation. // // Resources that expose mutable properties should override this function to // collect and return the properties object for this resource. UpdatedProperties() *map[string]interface{} // Syntactic sugar for `addOverride(path, undefined)`. AddDeletionOverride(path *string) // Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned. // // This can be used for resources across stacks (or nested stack) boundaries // and the dependency will automatically be transferred to the relevant scope. AddDependency(target awscdk.CfnResource) // Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned. // Deprecated: use addDependency. AddDependsOn(target awscdk.CfnResource) // Add a value to the CloudFormation Resource Metadata. // See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html // // Note that this is a different set of metadata from CDK node metadata; this // metadata ends up in the stack template under the resource, whereas CDK // node metadata ends up in the Cloud Assembly. // AddMetadata(key *string, value interface{}) // Adds an override to the synthesized CloudFormation resource. // // To add a // property override, either use `addPropertyOverride` or prefix `path` with // "Properties." (i.e. `Properties.TopicName`). // // If the override is nested, separate each nested level using a dot (.) in the path parameter. // If there is an array as part of the nesting, specify the index in the path. // // To include a literal `.` in the property name, prefix with a `\`. In most // programming languages you will need to write this as `"\\."` because the // `\` itself will need to be escaped. // // For example, // “`typescript // cfnResource.addOverride('Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes', ['myattribute']); // cfnResource.addOverride('Properties.GlobalSecondaryIndexes.1.ProjectionType', 'INCLUDE'); // “` // would add the overrides // “`json // "Properties": { // "GlobalSecondaryIndexes": [ // { // "Projection": { // "NonKeyAttributes": [ "myattribute" ] // ... // } // ... // }, // { // "ProjectionType": "INCLUDE" // ... // }, // ] // ... // } // “` // // The `value` argument to `addOverride` will not be processed or translated // in any way. Pass raw JSON values in here with the correct capitalization // for CloudFormation. If you pass CDK classes or structs, they will be // rendered with lowercased key names, and CloudFormation will reject the // template. AddOverride(path *string, value interface{}) // Adds an override that deletes the value of a property from the resource definition. AddPropertyDeletionOverride(propertyPath *string) // Adds an override to a resource property. // // Syntactic sugar for `addOverride("Properties.<...>", value)`. AddPropertyOverride(propertyPath *string, value interface{}) // Sets the deletion policy of the resource based on the removal policy specified. // // The Removal Policy controls what happens to this resource when it stops // being managed by CloudFormation, either because you've removed it from the // CDK application or because you've made a change that requires the resource // to be replaced. // // The resource can be deleted (`RemovalPolicy.DESTROY`), or left in your AWS // account for data recovery and cleanup later (`RemovalPolicy.RETAIN`). In some // cases, a snapshot can be taken of the resource prior to deletion // (`RemovalPolicy.SNAPSHOT`). A list of resources that support this policy // can be found in the following link:. // See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html#aws-attribute-deletionpolicy-options // ApplyRemovalPolicy(policy awscdk.RemovalPolicy, options *awscdk.RemovalPolicyOptions) // Returns a token for an runtime attribute of this resource. // // Ideally, use generated attribute accessors (e.g. `resource.arn`), but this can be used for future compatibility // in case there is no generated attribute. GetAtt(attributeName *string, typeHint awscdk.ResolutionTypeHint) awscdk.Reference // Retrieve a value value from the CloudFormation Resource Metadata. // See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html // // Note that this is a different set of metadata from CDK node metadata; this // metadata ends up in the stack template under the resource, whereas CDK // node metadata ends up in the Cloud Assembly. // GetMetadata(key *string) interface{} // Examines the CloudFormation resource and discloses attributes. Inspect(inspector awscdk.TreeInspector) // Retrieves an array of resources this resource depends on. // // This assembles dependencies on resources across stacks (including nested stacks) // automatically. ObtainDependencies() *[]interface{} // Get a shallow copy of dependencies between this resource and other resources in the same stack. ObtainResourceDependencies() *[]awscdk.CfnResource // Overrides the auto-generated logical ID with a specific ID. OverrideLogicalId(newLogicalId *string) // Indicates that this resource no longer depends on another resource. // // This can be used for resources across stacks (including nested stacks) // and the dependency will automatically be removed from the relevant scope. RemoveDependency(target awscdk.CfnResource) RenderProperties(props *map[string]interface{}) *map[string]interface{} // Replaces one dependency with another. ReplaceDependency(target awscdk.CfnResource, newTarget awscdk.CfnResource) // Can be overridden by subclasses to determine if this resource will be rendered into the cloudformation template. // // Returns: `true` if the resource should be included or `false` is the resource // should be omitted. ShouldSynthesize() *bool // Returns a string representation of this construct. // // Returns: a string representation of this resource. ToString() *string ValidateProperties(_properties interface{}) }
You can use the `AWS::Cassandra::Table` resource to create a new table in Amazon Keyspaces (for Apache Cassandra).
For more information, see [Create a table](https://docs.aws.amazon.com/keyspaces/latest/devguide/getting-started.tables.html) in the *Amazon Keyspaces Developer Guide* .
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" cfnTable := awscdk.Aws_cassandra.NewCfnTable(this, jsii.String("MyCfnTable"), &CfnTableProps{ KeyspaceName: jsii.String("keyspaceName"), PartitionKeyColumns: []interface{}{ &ColumnProperty{ ColumnName: jsii.String("columnName"), ColumnType: jsii.String("columnType"), }, }, // the properties below are optional AutoScalingSpecifications: &AutoScalingSpecificationProperty{ ReadCapacityAutoScaling: &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }, WriteCapacityAutoScaling: &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }, }, BillingMode: &BillingModeProperty{ Mode: jsii.String("mode"), // the properties below are optional ProvisionedThroughput: &ProvisionedThroughputProperty{ ReadCapacityUnits: jsii.Number(123), WriteCapacityUnits: jsii.Number(123), }, }, ClientSideTimestampsEnabled: jsii.Boolean(false), ClusteringKeyColumns: []interface{}{ &ClusteringKeyColumnProperty{ Column: &ColumnProperty{ ColumnName: jsii.String("columnName"), ColumnType: jsii.String("columnType"), }, // the properties below are optional OrderBy: jsii.String("orderBy"), }, }, DefaultTimeToLive: jsii.Number(123), EncryptionSpecification: &EncryptionSpecificationProperty{ EncryptionType: jsii.String("encryptionType"), // the properties below are optional KmsKeyIdentifier: jsii.String("kmsKeyIdentifier"), }, PointInTimeRecoveryEnabled: jsii.Boolean(false), RegularColumns: []interface{}{ &ColumnProperty{ ColumnName: jsii.String("columnName"), ColumnType: jsii.String("columnType"), }, }, ReplicaSpecifications: []interface{}{ &ReplicaSpecificationProperty{ Region: jsii.String("region"), // the properties below are optional ReadCapacityAutoScaling: &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }, ReadCapacityUnits: jsii.Number(123), }, }, TableName: jsii.String("tableName"), Tags: []cfnTag{ &cfnTag{ Key: jsii.String("key"), Value: jsii.String("value"), }, }, })
See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html
func NewCfnTable ¶
func NewCfnTable(scope constructs.Construct, id *string, props *CfnTableProps) CfnTable
type CfnTableProps ¶
type CfnTableProps struct { // The name of the keyspace to create the table in. // // The keyspace must already exist. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-keyspacename // KeyspaceName *string `field:"required" json:"keyspaceName" yaml:"keyspaceName"` // One or more columns that uniquely identify every row in the table. // // Every table must have a partition key. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-partitionkeycolumns // PartitionKeyColumns interface{} `field:"required" json:"partitionKeyColumns" yaml:"partitionKeyColumns"` // The optional auto scaling capacity settings for a table in provisioned capacity mode. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-autoscalingspecifications // AutoScalingSpecifications interface{} `field:"optional" json:"autoScalingSpecifications" yaml:"autoScalingSpecifications"` // The billing mode for the table, which determines how you'll be charged for reads and writes:. // // - *On-demand mode* (default) - You pay based on the actual reads and writes your application performs. // - *Provisioned mode* - Lets you specify the number of reads and writes per second that you need for your application. // // If you don't specify a value for this property, then the table will use on-demand mode. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-billingmode // BillingMode interface{} `field:"optional" json:"billingMode" yaml:"billingMode"` // Enables client-side timestamps for the table. // // By default, the setting is disabled. You can enable client-side timestamps with the following option: // // - `status: "enabled"` // // After client-side timestamps are enabled for a table, you can't disable this setting. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-clientsidetimestampsenabled // ClientSideTimestampsEnabled interface{} `field:"optional" json:"clientSideTimestampsEnabled" yaml:"clientSideTimestampsEnabled"` // One or more columns that determine how the table data is sorted. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-clusteringkeycolumns // ClusteringKeyColumns interface{} `field:"optional" json:"clusteringKeyColumns" yaml:"clusteringKeyColumns"` // The default Time To Live (TTL) value for all rows in a table in seconds. // // The maximum configurable value is 630,720,000 seconds, which is the equivalent of 20 years. By default, the TTL value for a table is 0, which means data does not expire. // // For more information, see [Setting the default TTL value for a table](https://docs.aws.amazon.com/keyspaces/latest/devguide/TTL-how-it-works.html#ttl-howitworks_default_ttl) in the *Amazon Keyspaces Developer Guide* . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-defaulttimetolive // DefaultTimeToLive *float64 `field:"optional" json:"defaultTimeToLive" yaml:"defaultTimeToLive"` // The encryption at rest options for the table. // // - *AWS owned key* (default) - The key is owned by Amazon Keyspaces . // - *Customer managed key* - The key is stored in your account and is created, owned, and managed by you. // // > If you choose encryption with a customer managed key, you must specify a valid customer managed KMS key with permissions granted to Amazon Keyspaces. // // For more information, see [Encryption at rest in Amazon Keyspaces](https://docs.aws.amazon.com/keyspaces/latest/devguide/EncryptionAtRest.html) in the *Amazon Keyspaces Developer Guide* . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-encryptionspecification // EncryptionSpecification interface{} `field:"optional" json:"encryptionSpecification" yaml:"encryptionSpecification"` // Specifies if point-in-time recovery is enabled or disabled for the table. // // The options are `PointInTimeRecoveryEnabled=true` and `PointInTimeRecoveryEnabled=false` . If not specified, the default is `PointInTimeRecoveryEnabled=false` . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-pointintimerecoveryenabled // PointInTimeRecoveryEnabled interface{} `field:"optional" json:"pointInTimeRecoveryEnabled" yaml:"pointInTimeRecoveryEnabled"` // One or more columns that are not part of the primary key - that is, columns that are *not* defined as partition key columns or clustering key columns. // // You can add regular columns to existing tables by adding them to the template. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-regularcolumns // RegularColumns interface{} `field:"optional" json:"regularColumns" yaml:"regularColumns"` // The AWS Region specific settings of a multi-Region table. // // For a multi-Region table, you can configure the table's read capacity differently per AWS Region. You can do this by configuring the following parameters. // // - `region` : The Region where these settings are applied. (Required) // - `readCapacityUnits` : The provisioned read capacity units. (Optional) // - `readCapacityAutoScaling` : The read capacity auto scaling settings for the table. (Optional) // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-replicaspecifications // ReplicaSpecifications interface{} `field:"optional" json:"replicaSpecifications" yaml:"replicaSpecifications"` // The name of the table to be created. // // The table name is case sensitive. If you don't specify a name, AWS CloudFormation generates a unique ID and uses that ID for the table name. For more information, see [Name type](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-name.html) . // // > If you specify a name, you can't perform updates that require replacing this resource. You can perform updates that require no interruption or some interruption. If you must replace the resource, specify a new name. // // *Length constraints:* Minimum length of 3. Maximum length of 255. // // *Pattern:* `^[a-zA-Z0-9][a-zA-Z0-9_]{1,47}$`. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-tablename // TableName *string `field:"optional" json:"tableName" yaml:"tableName"` // An array of key-value pairs to apply to this resource. // // For more information, see [Tag](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resource-tags.html) . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html#cfn-cassandra-table-tags // Tags *[]*awscdk.CfnTag `field:"optional" json:"tags" yaml:"tags"` }
Properties for defining a `CfnTable`.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" cfnTableProps := &CfnTableProps{ KeyspaceName: jsii.String("keyspaceName"), PartitionKeyColumns: []interface{}{ &ColumnProperty{ ColumnName: jsii.String("columnName"), ColumnType: jsii.String("columnType"), }, }, // the properties below are optional AutoScalingSpecifications: &AutoScalingSpecificationProperty{ ReadCapacityAutoScaling: &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }, WriteCapacityAutoScaling: &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }, }, BillingMode: &BillingModeProperty{ Mode: jsii.String("mode"), // the properties below are optional ProvisionedThroughput: &ProvisionedThroughputProperty{ ReadCapacityUnits: jsii.Number(123), WriteCapacityUnits: jsii.Number(123), }, }, ClientSideTimestampsEnabled: jsii.Boolean(false), ClusteringKeyColumns: []interface{}{ &ClusteringKeyColumnProperty{ Column: &ColumnProperty{ ColumnName: jsii.String("columnName"), ColumnType: jsii.String("columnType"), }, // the properties below are optional OrderBy: jsii.String("orderBy"), }, }, DefaultTimeToLive: jsii.Number(123), EncryptionSpecification: &EncryptionSpecificationProperty{ EncryptionType: jsii.String("encryptionType"), // the properties below are optional KmsKeyIdentifier: jsii.String("kmsKeyIdentifier"), }, PointInTimeRecoveryEnabled: jsii.Boolean(false), RegularColumns: []interface{}{ &ColumnProperty{ ColumnName: jsii.String("columnName"), ColumnType: jsii.String("columnType"), }, }, ReplicaSpecifications: []interface{}{ &ReplicaSpecificationProperty{ Region: jsii.String("region"), // the properties below are optional ReadCapacityAutoScaling: &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }, ReadCapacityUnits: jsii.Number(123), }, }, TableName: jsii.String("tableName"), Tags: []cfnTag{ &cfnTag{ Key: jsii.String("key"), Value: jsii.String("value"), }, }, }
See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-table.html
type CfnTable_AutoScalingSettingProperty ¶ added in v2.127.0
type CfnTable_AutoScalingSettingProperty struct { // This optional parameter enables auto scaling for the table if set to `false` . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-autoscalingsetting.html#cfn-cassandra-table-autoscalingsetting-autoscalingdisabled // // Default: - false. // AutoScalingDisabled interface{} `field:"optional" json:"autoScalingDisabled" yaml:"autoScalingDisabled"` // Manage costs by specifying the maximum amount of throughput to provision. // // The value must be between 1 and the max throughput per second quota for your account (40,000 by default). // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-autoscalingsetting.html#cfn-cassandra-table-autoscalingsetting-maximumunits // MaximumUnits *float64 `field:"optional" json:"maximumUnits" yaml:"maximumUnits"` // The minimum level of throughput the table should always be ready to support. // // The value must be between 1 and the max throughput per second quota for your account (40,000 by default). // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-autoscalingsetting.html#cfn-cassandra-table-autoscalingsetting-minimumunits // MinimumUnits *float64 `field:"optional" json:"minimumUnits" yaml:"minimumUnits"` // Amazon Keyspaces supports the `target tracking` auto scaling policy. // // With this policy, Amazon Keyspaces auto scaling ensures that the table's ratio of consumed to provisioned capacity stays at or near the target value that you specify. You define the target value as a percentage between 20 and 90. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-autoscalingsetting.html#cfn-cassandra-table-autoscalingsetting-scalingpolicy // ScalingPolicy interface{} `field:"optional" json:"scalingPolicy" yaml:"scalingPolicy"` }
The optional auto scaling settings for a table with provisioned throughput capacity.
To turn on auto scaling for a table in `throughputMode:PROVISIONED` , you must specify the following parameters.
Configure the minimum and maximum capacity units. The auto scaling policy ensures that capacity never goes below the minimum or above the maximum range.
- `minimumUnits` : The minimum level of throughput the table should always be ready to support. The value must be between 1 and the max throughput per second quota for your account (40,000 by default). - `maximumUnits` : The maximum level of throughput the table should always be ready to support. The value must be between 1 and the max throughput per second quota for your account (40,000 by default). - `scalingPolicy` : Amazon Keyspaces supports the `target tracking` scaling policy. The auto scaling target is a percentage of the provisioned capacity of the table.
For more information, see [Managing throughput capacity automatically with Amazon Keyspaces auto scaling](https://docs.aws.amazon.com/keyspaces/latest/devguide/autoscaling.html) in the *Amazon Keyspaces Developer Guide* .
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" autoScalingSettingProperty := &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }
type CfnTable_AutoScalingSpecificationProperty ¶ added in v2.127.0
type CfnTable_AutoScalingSpecificationProperty struct { // The auto scaling settings for the table's read capacity. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-autoscalingspecification.html#cfn-cassandra-table-autoscalingspecification-readcapacityautoscaling // ReadCapacityAutoScaling interface{} `field:"optional" json:"readCapacityAutoScaling" yaml:"readCapacityAutoScaling"` // The auto scaling settings for the table's write capacity. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-autoscalingspecification.html#cfn-cassandra-table-autoscalingspecification-writecapacityautoscaling // WriteCapacityAutoScaling interface{} `field:"optional" json:"writeCapacityAutoScaling" yaml:"writeCapacityAutoScaling"` }
The optional auto scaling capacity settings for a table in provisioned capacity mode.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" autoScalingSpecificationProperty := &AutoScalingSpecificationProperty{ ReadCapacityAutoScaling: &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }, WriteCapacityAutoScaling: &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }, }
type CfnTable_BillingModeProperty ¶
type CfnTable_BillingModeProperty struct { // The billing mode for the table:. // // - On-demand mode - `ON_DEMAND` // - Provisioned mode - `PROVISIONED` // // > If you choose `PROVISIONED` mode, then you also need to specify provisioned throughput (read and write capacity) for the table. // // Valid values: `ON_DEMAND` | `PROVISIONED`. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-billingmode.html#cfn-cassandra-table-billingmode-mode // // Default: - "ON_DEMAND". // Mode *string `field:"required" json:"mode" yaml:"mode"` // The provisioned read capacity and write capacity for the table. // // For more information, see [Provisioned throughput capacity mode](https://docs.aws.amazon.com/keyspaces/latest/devguide/ReadWriteCapacityMode.html#ReadWriteCapacityMode.Provisioned) in the *Amazon Keyspaces Developer Guide* . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-billingmode.html#cfn-cassandra-table-billingmode-provisionedthroughput // ProvisionedThroughput interface{} `field:"optional" json:"provisionedThroughput" yaml:"provisionedThroughput"` }
Determines the billing mode for the table - on-demand or provisioned.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" billingModeProperty := &BillingModeProperty{ Mode: jsii.String("mode"), // the properties below are optional ProvisionedThroughput: &ProvisionedThroughputProperty{ ReadCapacityUnits: jsii.Number(123), WriteCapacityUnits: jsii.Number(123), }, }
type CfnTable_ClusteringKeyColumnProperty ¶
type CfnTable_ClusteringKeyColumnProperty struct { // The name and data type of this clustering key column. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-clusteringkeycolumn.html#cfn-cassandra-table-clusteringkeycolumn-column // Column interface{} `field:"required" json:"column" yaml:"column"` // The order in which this column's data is stored:. // // - `ASC` (default) - The column's data is stored in ascending order. // - `DESC` - The column's data is stored in descending order. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-clusteringkeycolumn.html#cfn-cassandra-table-clusteringkeycolumn-orderby // // Default: - "ASC". // OrderBy *string `field:"optional" json:"orderBy" yaml:"orderBy"` }
Defines an individual column within the clustering key.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" clusteringKeyColumnProperty := &ClusteringKeyColumnProperty{ Column: &ColumnProperty{ ColumnName: jsii.String("columnName"), ColumnType: jsii.String("columnType"), }, // the properties below are optional OrderBy: jsii.String("orderBy"), }
type CfnTable_ColumnProperty ¶
type CfnTable_ColumnProperty struct { // The name of the column. // // For more information, see [Identifiers](https://docs.aws.amazon.com/keyspaces/latest/devguide/cql.elements.html#cql.elements.identifier) in the *Amazon Keyspaces Developer Guide* . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-column.html#cfn-cassandra-table-column-columnname // ColumnName *string `field:"required" json:"columnName" yaml:"columnName"` // The data type of the column. // // For more information, see [Data types](https://docs.aws.amazon.com/keyspaces/latest/devguide/cql.elements.html#cql.data-types) in the *Amazon Keyspaces Developer Guide* . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-column.html#cfn-cassandra-table-column-columntype // ColumnType *string `field:"required" json:"columnType" yaml:"columnType"` }
The name and data type of an individual column in a table.
In addition to the data type, you can also use the following two keywords:
- `STATIC` if the table has a clustering column. Static columns store values that are shared by all rows in the same partition. - `FROZEN` for collection data types. In frozen collections the values of the collection are serialized into a single immutable value, and Amazon Keyspaces treats them like a `BLOB` .
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" columnProperty := &ColumnProperty{ ColumnName: jsii.String("columnName"), ColumnType: jsii.String("columnType"), }
type CfnTable_EncryptionSpecificationProperty ¶
type CfnTable_EncryptionSpecificationProperty struct { // The encryption at rest options for the table. // // - *AWS owned key* (default) - `AWS_OWNED_KMS_KEY` // - *Customer managed key* - `CUSTOMER_MANAGED_KMS_KEY` // // > If you choose `CUSTOMER_MANAGED_KMS_KEY` , a `kms_key_identifier` in the format of a key ARN is required. // // Valid values: `CUSTOMER_MANAGED_KMS_KEY` | `AWS_OWNED_KMS_KEY` . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-encryptionspecification.html#cfn-cassandra-table-encryptionspecification-encryptiontype // // Default: - "AWS_OWNED_KMS_KEY". // EncryptionType *string `field:"required" json:"encryptionType" yaml:"encryptionType"` // Requires a `kms_key_identifier` in the format of a key ARN. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-encryptionspecification.html#cfn-cassandra-table-encryptionspecification-kmskeyidentifier // KmsKeyIdentifier *string `field:"optional" json:"kmsKeyIdentifier" yaml:"kmsKeyIdentifier"` }
Specifies the encryption at rest option selected for the table.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" encryptionSpecificationProperty := &EncryptionSpecificationProperty{ EncryptionType: jsii.String("encryptionType"), // the properties below are optional KmsKeyIdentifier: jsii.String("kmsKeyIdentifier"), }
type CfnTable_ProvisionedThroughputProperty ¶
type CfnTable_ProvisionedThroughputProperty struct { // The amount of read capacity that's provisioned for the table. // // For more information, see [Read/write capacity mode](https://docs.aws.amazon.com/keyspaces/latest/devguide/ReadWriteCapacityMode.html) in the *Amazon Keyspaces Developer Guide* . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-provisionedthroughput.html#cfn-cassandra-table-provisionedthroughput-readcapacityunits // ReadCapacityUnits *float64 `field:"required" json:"readCapacityUnits" yaml:"readCapacityUnits"` // The amount of write capacity that's provisioned for the table. // // For more information, see [Read/write capacity mode](https://docs.aws.amazon.com/keyspaces/latest/devguide/ReadWriteCapacityMode.html) in the *Amazon Keyspaces Developer Guide* . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-provisionedthroughput.html#cfn-cassandra-table-provisionedthroughput-writecapacityunits // WriteCapacityUnits *float64 `field:"required" json:"writeCapacityUnits" yaml:"writeCapacityUnits"` }
The provisioned throughput for the table, which consists of `ReadCapacityUnits` and `WriteCapacityUnits` .
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" provisionedThroughputProperty := &ProvisionedThroughputProperty{ ReadCapacityUnits: jsii.Number(123), WriteCapacityUnits: jsii.Number(123), }
type CfnTable_ReplicaSpecificationProperty ¶ added in v2.127.0
type CfnTable_ReplicaSpecificationProperty struct { // The AWS Region. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-replicaspecification.html#cfn-cassandra-table-replicaspecification-region // Region *string `field:"required" json:"region" yaml:"region"` // The read capacity auto scaling settings for the multi-Region table in the specified AWS Region. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-replicaspecification.html#cfn-cassandra-table-replicaspecification-readcapacityautoscaling // ReadCapacityAutoScaling interface{} `field:"optional" json:"readCapacityAutoScaling" yaml:"readCapacityAutoScaling"` // The provisioned read capacity units for the multi-Region table in the specified AWS Region. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-replicaspecification.html#cfn-cassandra-table-replicaspecification-readcapacityunits // ReadCapacityUnits *float64 `field:"optional" json:"readCapacityUnits" yaml:"readCapacityUnits"` }
The AWS Region specific settings of a multi-Region table.
For a multi-Region table, you can configure the table's read capacity differently per AWS Region. You can do this by configuring the following parameters.
- `region` : The Region where these settings are applied. (Required) - `readCapacityUnits` : The provisioned read capacity units. (Optional) - `readCapacityAutoScaling` : The read capacity auto scaling settings for the table. (Optional)
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" replicaSpecificationProperty := &ReplicaSpecificationProperty{ Region: jsii.String("region"), // the properties below are optional ReadCapacityAutoScaling: &AutoScalingSettingProperty{ AutoScalingDisabled: jsii.Boolean(false), MaximumUnits: jsii.Number(123), MinimumUnits: jsii.Number(123), ScalingPolicy: &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }, }, ReadCapacityUnits: jsii.Number(123), }
type CfnTable_ScalingPolicyProperty ¶ added in v2.127.0
type CfnTable_ScalingPolicyProperty struct { // The auto scaling policy that scales a table based on the ratio of consumed to provisioned capacity. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-scalingpolicy.html#cfn-cassandra-table-scalingpolicy-targettrackingscalingpolicyconfiguration // TargetTrackingScalingPolicyConfiguration interface{} `field:"optional" json:"targetTrackingScalingPolicyConfiguration" yaml:"targetTrackingScalingPolicyConfiguration"` }
Amazon Keyspaces supports the `target tracking` auto scaling policy.
With this policy, Amazon Keyspaces auto scaling ensures that the table's ratio of consumed to provisioned capacity stays at or near the target value that you specify. You define the target value as a percentage between 20 and 90.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" scalingPolicyProperty := &ScalingPolicyProperty{ TargetTrackingScalingPolicyConfiguration: &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }, }
type CfnTable_TargetTrackingScalingPolicyConfigurationProperty ¶ added in v2.127.0
type CfnTable_TargetTrackingScalingPolicyConfigurationProperty struct { // Specifies the target value for the target tracking auto scaling policy. // // Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target utilization rate, and then back down when it falls below the target. This ensures that the ratio of consumed capacity to provisioned capacity stays at or near this value. You define `targetValue` as a percentage. An `integer` between 20 and 90. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-targettrackingscalingpolicyconfiguration.html#cfn-cassandra-table-targettrackingscalingpolicyconfiguration-targetvalue // TargetValue *float64 `field:"required" json:"targetValue" yaml:"targetValue"` // Specifies if `scale-in` is enabled. // // When auto scaling automatically decreases capacity for a table, the table *scales in* . When scaling policies are set, they can't scale in the table lower than its minimum capacity. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-targettrackingscalingpolicyconfiguration.html#cfn-cassandra-table-targettrackingscalingpolicyconfiguration-disablescalein // DisableScaleIn interface{} `field:"optional" json:"disableScaleIn" yaml:"disableScaleIn"` // Specifies a `scale-in` cool down period. // // A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling activity starts. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-targettrackingscalingpolicyconfiguration.html#cfn-cassandra-table-targettrackingscalingpolicyconfiguration-scaleincooldown // // Default: - 0. // ScaleInCooldown *float64 `field:"optional" json:"scaleInCooldown" yaml:"scaleInCooldown"` // Specifies a scale out cool down period. // // A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling activity starts. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-table-targettrackingscalingpolicyconfiguration.html#cfn-cassandra-table-targettrackingscalingpolicyconfiguration-scaleoutcooldown // // Default: - 0. // ScaleOutCooldown *float64 `field:"optional" json:"scaleOutCooldown" yaml:"scaleOutCooldown"` }
Amazon Keyspaces supports the `target tracking` auto scaling policy for a provisioned table.
This policy scales a table based on the ratio of consumed to provisioned capacity. The auto scaling target is a percentage of the provisioned capacity of the table.
- `targetTrackingScalingPolicyConfiguration` : To define the target tracking policy, you must define the target value.
- `targetValue` : The target utilization rate of the table. Amazon Keyspaces auto scaling ensures that the ratio of consumed capacity to provisioned capacity stays at or near this value. You define `targetValue` as a percentage. A `double` between 20 and 90. (Required) - `disableScaleIn` : A `boolean` that specifies if `scale-in` is disabled or enabled for the table. This parameter is disabled by default. To turn on `scale-in` , set the `boolean` value to `FALSE` . This means that capacity for a table can be automatically scaled down on your behalf. (Optional) - `scaleInCooldown` : A cooldown period in seconds between scaling activities that lets the table stabilize before another scale in activity starts. If no value is provided, the default is 0. (Optional) - `scaleOutCooldown` : A cooldown period in seconds between scaling activities that lets the table stabilize before another scale out activity starts. If no value is provided, the default is 0. (Optional)
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" targetTrackingScalingPolicyConfigurationProperty := &TargetTrackingScalingPolicyConfigurationProperty{ TargetValue: jsii.Number(123), // the properties below are optional DisableScaleIn: jsii.Boolean(false), ScaleInCooldown: jsii.Number(123), ScaleOutCooldown: jsii.Number(123), }
type CfnType ¶ added in v2.174.1
type CfnType interface { awscdk.CfnResource awscdk.IInspectable // A list of user-defined types that use this type. AttrDirectParentTypes() *[]*string // A list of tables that use this type. AttrDirectReferringTables() *[]*string // The unique identifier of the keyspace that contains this type in the format of Amazon Resource Name (ARN). AttrKeyspaceArn() *string // The last time this type was modified. AttrLastModifiedTimestamp() awscdk.IResolvable // The maximum nesting depth of this type. // // For more information, see [Amazon Keyspaces UDT quotas and default values](https://docs.aws.amazon.com/keyspaces/latest/devguide/quotas.html#quotas-udts) in the *Amazon Keyspaces Developer Guide* . AttrMaxNestingDepth() *float64 // Options for this resource, such as condition, update policy etc. CfnOptions() awscdk.ICfnResourceOptions CfnProperties() *map[string]interface{} // AWS resource type. CfnResourceType() *string // Returns: the stack trace of the point where this Resource was created from, sourced // from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most // node +internal+ entries filtered. CreationStack() *[]*string // A list of fields that define this type. Fields() interface{} SetFields(val interface{}) // The name of the keyspace to create the type in. KeyspaceName() *string SetKeyspaceName(val *string) // The logical ID for this CloudFormation stack element. // // The logical ID of the element // is calculated from the path of the resource node in the construct tree. // // To override this value, use `overrideLogicalId(newLogicalId)`. // // Returns: the logical ID as a stringified token. This value will only get // resolved during synthesis. LogicalId() *string // The tree node. Node() constructs.Node // Return a string that will be resolved to a CloudFormation `{ Ref }` for this element. // // If, by any chance, the intrinsic reference of a resource is not a string, you could // coerce it to an IResolvable through `Lazy.any({ produce: resource.ref })`. Ref() *string // The stack in which this element is defined. // // CfnElements must be defined within a stack scope (directly or indirectly). Stack() awscdk.Stack // The name of the user-defined type. TypeName() *string SetTypeName(val *string) // Deprecated. // Deprecated: use `updatedProperties` // // Return properties modified after initiation // // Resources that expose mutable properties should override this function to // collect and return the properties object for this resource. UpdatedProperites() *map[string]interface{} // Return properties modified after initiation. // // Resources that expose mutable properties should override this function to // collect and return the properties object for this resource. UpdatedProperties() *map[string]interface{} // Syntactic sugar for `addOverride(path, undefined)`. AddDeletionOverride(path *string) // Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned. // // This can be used for resources across stacks (or nested stack) boundaries // and the dependency will automatically be transferred to the relevant scope. AddDependency(target awscdk.CfnResource) // Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned. // Deprecated: use addDependency. AddDependsOn(target awscdk.CfnResource) // Add a value to the CloudFormation Resource Metadata. // See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html // // Note that this is a different set of metadata from CDK node metadata; this // metadata ends up in the stack template under the resource, whereas CDK // node metadata ends up in the Cloud Assembly. // AddMetadata(key *string, value interface{}) // Adds an override to the synthesized CloudFormation resource. // // To add a // property override, either use `addPropertyOverride` or prefix `path` with // "Properties." (i.e. `Properties.TopicName`). // // If the override is nested, separate each nested level using a dot (.) in the path parameter. // If there is an array as part of the nesting, specify the index in the path. // // To include a literal `.` in the property name, prefix with a `\`. In most // programming languages you will need to write this as `"\\."` because the // `\` itself will need to be escaped. // // For example, // “`typescript // cfnResource.addOverride('Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes', ['myattribute']); // cfnResource.addOverride('Properties.GlobalSecondaryIndexes.1.ProjectionType', 'INCLUDE'); // “` // would add the overrides // “`json // "Properties": { // "GlobalSecondaryIndexes": [ // { // "Projection": { // "NonKeyAttributes": [ "myattribute" ] // ... // } // ... // }, // { // "ProjectionType": "INCLUDE" // ... // }, // ] // ... // } // “` // // The `value` argument to `addOverride` will not be processed or translated // in any way. Pass raw JSON values in here with the correct capitalization // for CloudFormation. If you pass CDK classes or structs, they will be // rendered with lowercased key names, and CloudFormation will reject the // template. AddOverride(path *string, value interface{}) // Adds an override that deletes the value of a property from the resource definition. AddPropertyDeletionOverride(propertyPath *string) // Adds an override to a resource property. // // Syntactic sugar for `addOverride("Properties.<...>", value)`. AddPropertyOverride(propertyPath *string, value interface{}) // Sets the deletion policy of the resource based on the removal policy specified. // // The Removal Policy controls what happens to this resource when it stops // being managed by CloudFormation, either because you've removed it from the // CDK application or because you've made a change that requires the resource // to be replaced. // // The resource can be deleted (`RemovalPolicy.DESTROY`), or left in your AWS // account for data recovery and cleanup later (`RemovalPolicy.RETAIN`). In some // cases, a snapshot can be taken of the resource prior to deletion // (`RemovalPolicy.SNAPSHOT`). A list of resources that support this policy // can be found in the following link:. // See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html#aws-attribute-deletionpolicy-options // ApplyRemovalPolicy(policy awscdk.RemovalPolicy, options *awscdk.RemovalPolicyOptions) // Returns a token for an runtime attribute of this resource. // // Ideally, use generated attribute accessors (e.g. `resource.arn`), but this can be used for future compatibility // in case there is no generated attribute. GetAtt(attributeName *string, typeHint awscdk.ResolutionTypeHint) awscdk.Reference // Retrieve a value value from the CloudFormation Resource Metadata. // See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html // // Note that this is a different set of metadata from CDK node metadata; this // metadata ends up in the stack template under the resource, whereas CDK // node metadata ends up in the Cloud Assembly. // GetMetadata(key *string) interface{} // Examines the CloudFormation resource and discloses attributes. Inspect(inspector awscdk.TreeInspector) // Retrieves an array of resources this resource depends on. // // This assembles dependencies on resources across stacks (including nested stacks) // automatically. ObtainDependencies() *[]interface{} // Get a shallow copy of dependencies between this resource and other resources in the same stack. ObtainResourceDependencies() *[]awscdk.CfnResource // Overrides the auto-generated logical ID with a specific ID. OverrideLogicalId(newLogicalId *string) // Indicates that this resource no longer depends on another resource. // // This can be used for resources across stacks (including nested stacks) // and the dependency will automatically be removed from the relevant scope. RemoveDependency(target awscdk.CfnResource) RenderProperties(props *map[string]interface{}) *map[string]interface{} // Replaces one dependency with another. ReplaceDependency(target awscdk.CfnResource, newTarget awscdk.CfnResource) // Can be overridden by subclasses to determine if this resource will be rendered into the cloudformation template. // // Returns: `true` if the resource should be included or `false` is the resource // should be omitted. ShouldSynthesize() *bool // Returns a string representation of this construct. // // Returns: a string representation of this resource. ToString() *string ValidateProperties(_properties interface{}) }
The `CreateType` operation creates a new user-defined type in the specified keyspace.
To configure the required permissions, see [Permissions to create a UDT](https://docs.aws.amazon.com/keyspaces/latest/devguide/configure-udt-permissions.html#udt-permissions-create) in the *Amazon Keyspaces Developer Guide* .
For more information, see [User-defined types (UDTs)](https://docs.aws.amazon.com/keyspaces/latest/devguide/udts.html) in the *Amazon Keyspaces Developer Guide* .
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" cfnType := awscdk.Aws_cassandra.NewCfnType(this, jsii.String("MyCfnType"), &CfnTypeProps{ Fields: []interface{}{ &FieldProperty{ FieldName: jsii.String("fieldName"), FieldType: jsii.String("fieldType"), }, }, KeyspaceName: jsii.String("keyspaceName"), TypeName: jsii.String("typeName"), })
See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-type.html
func NewCfnType ¶ added in v2.174.1
func NewCfnType(scope constructs.Construct, id *string, props *CfnTypeProps) CfnType
type CfnTypeProps ¶ added in v2.174.1
type CfnTypeProps struct { // A list of fields that define this type. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-type.html#cfn-cassandra-type-fields // Fields interface{} `field:"required" json:"fields" yaml:"fields"` // The name of the keyspace to create the type in. // // The keyspace must already exist. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-type.html#cfn-cassandra-type-keyspacename // KeyspaceName *string `field:"required" json:"keyspaceName" yaml:"keyspaceName"` // The name of the user-defined type. // // UDT names must contain 48 characters or less, must begin with an alphabetic character, and can only contain alpha-numeric characters and underscores. Amazon Keyspaces converts upper case characters automatically into lower case characters. For more information, see [Create a user-defined type (UDT) in Amazon Keyspaces](https://docs.aws.amazon.com/keyspaces/latest/devguide/keyspaces-create-udt.html) in the *Amazon Keyspaces Developer Guide* . // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-type.html#cfn-cassandra-type-typename // TypeName *string `field:"required" json:"typeName" yaml:"typeName"` }
Properties for defining a `CfnType`.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" cfnTypeProps := &CfnTypeProps{ Fields: []interface{}{ &FieldProperty{ FieldName: jsii.String("fieldName"), FieldType: jsii.String("fieldType"), }, }, KeyspaceName: jsii.String("keyspaceName"), TypeName: jsii.String("typeName"), }
See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cassandra-type.html
type CfnType_FieldProperty ¶ added in v2.174.1
type CfnType_FieldProperty struct { // The name of the field. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-type-field.html#cfn-cassandra-type-field-fieldname // FieldName *string `field:"required" json:"fieldName" yaml:"fieldName"` // The data type of the field. // // This can be any Cassandra data type or another user-defined type. // See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cassandra-type-field.html#cfn-cassandra-type-field-fieldtype // FieldType *string `field:"required" json:"fieldType" yaml:"fieldType"` }
The name and data type of an individual field in a user-defined type (UDT).
In addition to a Cassandra data type, you can also use another UDT. When you nest another UDT or collection data type, you have to declare them with the `FROZEN` keyword.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import "github.com/aws/aws-cdk-go/awscdk" fieldProperty := &FieldProperty{ FieldName: jsii.String("fieldName"), FieldType: jsii.String("fieldType"), }
Source Files ¶
- CfnKeyspace.go
- CfnKeyspaceProps.go
- CfnKeyspace_ReplicationSpecificationProperty.go
- CfnKeyspace__checks.go
- CfnTable.go
- CfnTableProps.go
- CfnTable_AutoScalingSettingProperty.go
- CfnTable_AutoScalingSpecificationProperty.go
- CfnTable_BillingModeProperty.go
- CfnTable_ClusteringKeyColumnProperty.go
- CfnTable_ColumnProperty.go
- CfnTable_EncryptionSpecificationProperty.go
- CfnTable_ProvisionedThroughputProperty.go
- CfnTable_ReplicaSpecificationProperty.go
- CfnTable_ScalingPolicyProperty.go
- CfnTable_TargetTrackingScalingPolicyConfigurationProperty.go
- CfnTable__checks.go
- CfnType.go
- CfnTypeProps.go
- CfnType_FieldProperty.go
- CfnType__checks.go
- main.go