Your AWS account has default quotas, formerly referred to as limits, for each AWS service. Unless otherwise noted, each quota is region-specific.
Amazon DataZone has the following quotas and limits.
Amazon DataZone quotas
| Resource | Description | Value |
|---|---|---|
| Data Asset Types | The maximum number of data asset types that can be created in a DataZone domain | 1000 |
| Data assets | The maximum number of data assets that can be created in an Amazon DataZone domain | 1 million |
| Glossaries | The maximum number of business glossaries you can create in a domain | 1000 |
| Business glossary terms | The maximum number of total business glossary terms you can create in a domain | 10000 |
| Environments in a domain | The maximum number of environments in an Amazon DataZone domain | 500 |
| Number of asset filters per asset | The maximum number of asset filters per Amazon DataZone asset | 100 |
| Number of filters per subscription | The maximum number of filters per Amazon DataZone subscription | 5 |
| Domain units in a domain | The maximum number of domain units in an Amazon DataZone domain | 100 |
| Hierarchy levels in a domain unit | The maximum number of hierarchy levels for a domain unit | 5 |
| Grants per policy per domain unit | The maximum number of grants per policy per domain unit | 20 |
| Data products | The maximum number of data products that can be created in a DataZone domain | 500,000 |
| Data source runs | The maximum number of data source runs per data source per day | 25 |
Amazon DataZone API rate limits
The following table describes rate limits for the Amazon DataZone APIs. These limits apply per AWS account per Region.
| API | API rate limit |
|---|---|
| CreateGlossary | 5 transactions per second (TPS) |
| UpdateGlossary | 20 TPS |
| GetGlossary | 20 TPS |
| DeleteGlossary | 20 TPS |
| UpdateGlossaryTerm | 20 TPS |
| DeleteGlossaryTerm | 20 TPS |
| CreateAsset | 20 TPS |
| ListAssetRevisions | 20 TPS |
| CreateAssetRevision | 20 TPS |
| DeleteAsset | 20 TPS |
| CreateDataProduct | 20 TPS |
| ListDataProductRevisions | 20 TPS |
| CreateDataProductRevision | 20 TPS |
| DeleteDataProduct | 20 TPS |
| CreateAssetType | 20 TPS |
| DeleteAssetType | 20 TPS |
| CreateFormType | 20 TPS |
| DeleteFormType | 20 TPS |
| Search | 20 TPS |
| SearchTypes | 20 TPS |
| AcceptPredictions | 20 TPS |
| RejectPredictions | 20 TPS |
| AcceptSubscriptionRequest | 3 TPS |
| CancelSubscription | 3 TPS |
| CreateSubscriptionGrant | 3 TPS |
| CreateSubscriptionRequest | 3 TPS |
| GetSubscriptionEligibility | 30 TPS |
| DeleteSubscriptionGrant | 3 TPS |
| DeleteSubscriptionRequest | 3 TPS |
| DeleteSubscriptionTarget | 3 TPS |
| GetSubscription | 8 TPS |
| GetSubscriptionGrant | 8 TPS |
| GetSubscriptionRequestDetails | 8 TPS |
| ListSubscriptionGrants | 8 TPS |
| ListSubscriptionRequests | 8 TPS |
| ListSubscriptions | 8 TPS |
| ListSubscriptionTargets | 8 TPS |
| RejectSubscriptionRequest | 3 TPS |
| RevokeSubscription | 3 TPS |
| UpdateSubscriptionRequest | 3 TPS |
| UpdateSubscriptionTarget | 3 TPS |
| CreateProjectProfile | 3 TPS |
| UpdateProjectProfile | 3 TPS |
| CreateDomain | 8 TPS |
| UpdateDomain | 8 TPS |
| CreateProject | 3 TPS |
| UpdateProject | 3 TPS |
| DeleteProject | 3 TPS |
| ListProjects | 8 TPS |
| CreateProjectMembership | 3 TPS |
| ListProjectMemberships | 8 TPS |
| DeleteProjectMembership | 3 TPS |
| CreateEnvironment | 3 TPS |
| DeleteEnvironment | 3 TPS |
| UpdateEnvironment | 3 TPS |
| ListEnvironments | 8 TPS |
| GetEnvironment | 8 TPS |
| GetEnvironmentCredentials | 8 TPS |
| CreateEnvironmentProfile | 8 TPS |
| ListEnvironmentProfiles | 8 TPS |
| ListEnvironmentBlueprints | 8 TPS |
| PutEnvironmentBlueprintConfiguration | 10 TPS |
| StartMetadataGenerationRun | 10 TPS |
| CancelMetadataGenerationRun | 20 TPS |
| CreateDomainUnit | 20 TPS |
| AddPolicyGrant | 20 TPS |
| AddEntityOwner | 20 TPS |
| CreateRule | 20 TPS |
| UpdateRule | 20 TPS |
| CreateDataSource | 20 TPS |
| UpdateDataSource | 20 TPS |
| DeleteDataSource | 20 TPS |
| ListDataSources | 20 TPS |
| SearchListings | 16 TPS |
| StartDataSourceRun | 20 TPS |
| UpdateDataSourceRunActivities | 20 TPS |
| PostLineageEvent | 5 TPS |
| CreateConnection | 20 TPS |
| UpdateConnection | 20 TPS |
| GetConnection | 20 TPS |
| ListConnections | 20 TPS |
| DeleteConnection | 20 TPS |
| CreateListingChangeSet | 20 TPS |
