Merge pull request #291868 from Clare-Zheng82/1212-Update_ADF_limits

Update Azure Data Factory limits

Author: prmerger-automator[bot]

articles/azure-resource-manager/management/azure-subscription-service-limits.md

@@ -4,7 +4,7 @@ description: Provides a list of common Azure subscription and service limits, qu
 ms.topic: conceptual
 ms.custom:
   - ignite-2024
-ms.date: 07/19/2024
+ms.date: 12/12/2024
 ---
 
 # Azure subscription and service limits, quotas, and constraints

includes/azure-data-factory-limits.md

@@ -4,7 +4,7 @@ description: include file
 author: chez-charlie
 ms.service: azure-data-factory
 ms.topic: include
-ms.date: 03/19/2024
+ms.date: 12/12/2024
 ms.author: chez
 ms.custom: include file
 ---
@@ -13,17 +13,17 @@ Azure Data Factory is a multitenant service that has the following default limit
 
 | Resource | Default limit | Maximum limit |
 | -------- | ------------- | ------------- |
-| Total number of entities, such as pipelines, data sets, triggers, linked services, Private Endpoints, and integration runtimes, within a data factory | 5,000 | [Find out how to request a quota increase from support](https://azure.microsoft.com/blog/azure-limits-quotas-increase-requests/). |
+| Total number of entities, such as pipelines, data sets, triggers, linked services, Private Endpoints, and integration runtimes, within a data factory | 5,000 |5,000   |
 | Total CPU cores for Azure-SSIS Integration Runtimes under one subscription | 64 | [Find out how to request a quota increase from support](https://azure.microsoft.com/blog/azure-limits-quotas-increase-requests/). |
 | Concurrent pipeline runs per data factory that's shared among all pipelines in the factory | 10,000  | 10,000 |
 | Concurrent External activity runs per subscription per [Azure Integration Runtime region](../articles/data-factory/concepts-integration-runtime.md#azure-ir-location)<br>External activities are managed on integration runtime but execute on linked services, including Databricks, stored procedure, Web, and others. This limit doesn't apply to Self-hosted IR. | 3,000 | 3,000 |
 | Concurrent Pipeline activity runs per subscription per [Azure Integration Runtime region](../articles/data-factory/concepts-integration-runtime.md#azure-ir-location) <br>Pipeline activities execute on integration runtime, including Lookup, GetMetadata, and Delete. This limit doesn't apply to Self-hosted IR. | 1,000 | 1,000                                                        |
 | Concurrent authoring operations per subscription per [Azure Integration Runtime region](../articles/data-factory/concepts-integration-runtime.md#azure-ir-location)<br>Including test connection, browse folder list and table list, preview data. This limit doesn't apply to Self-hosted IR. | 200 | 200                                                          |
 | Concurrent Data Integration Units<sup>1</sup> consumption per subscription per [Azure Integration Runtime region](../articles/data-factory/concepts-integration-runtime.md#integration-runtime-location)| Region group 1<sup>2</sup>: 6,000<br>Region group 2<sup>2</sup>: 3,000<br>Region group 3<sup>2</sup>: 1,500 | Region group 1<sup>2</sup>: 6,000<br/>Region group 2<sup>2</sup>: 3,000<br/>Region group 3<sup>2</sup>: 1,500 |
-| Concurrent Data Integration Units<sup>1</sup> consumption per subscription per [Azure Integration Runtime region](../articles/data-factory/concepts-integration-runtime.md#integration-runtime-location) in managed virtual network|  2,400 | [Find out how to request a quota increase from support](https://azure.microsoft.com/blog/azure-limits-quotas-increase-requests/). |
+| Concurrent Data Integration Units<sup>1</sup> consumption per subscription per [Azure Integration Runtime region](../articles/data-factory/concepts-integration-runtime.md#integration-runtime-location) in managed virtual network|  2,400 | 2,400 |
 | Maximum activities per pipeline, which includes inner activities for containers | 80 | 120 |
 | Maximum number of linked integration runtimes that can be created against a single self-hosted integration runtime | 100 | 100 |
-| Maximum number of nodes that can be created against a single self-hosted integration runtime | 4 | [Find out how to request a quota increase from support](https://azure.microsoft.com/blog/azure-limits-quotas-increase-requests/). |
+| Maximum number of nodes that can be created against a single self-hosted integration runtime | 4 | 4 |
 | Maximum parameters per pipeline | 50 | 50 |
 | ForEach items | 100,000 | 100,000 |
 | ForEach parallelism | 20 | 50 |
@@ -40,11 +40,11 @@ Azure Data Factory is a multitenant service that has the following default limit
 | Read API calls | 12,500/h | 12,500/h<br/><br/> This limit is imposed by Azure Resource Manager, not Azure Data Factory. |
 | Monitoring queries per minute | 1,000 | 1,000 |
 | Maximum time of data flow debug session | 8 hrs | 8 hrs |
-| Concurrent number of data flows per integration runtime | 50 | [Find out how to request a quota increase from support](https://azure.microsoft.com/blog/azure-limits-quotas-increase-requests/). |
-| Concurrent number of data flows per integration runtime in managed vNet| 50 | [Find out how to request a quota increase from support](https://azure.microsoft.com/blog/azure-limits-quotas-increase-requests/). |
+| Concurrent number of data flows per integration runtime | 50 | 50 |
+| Concurrent number of data flows per integration runtime in managed vNet| 50 | 50 |
 | Concurrent number of data flow debug sessions per user per factory | 3 | 3 |
 | Data Flow Azure IR TTL limit | 4 hrs |  4 hrs |
-| Meta Data Entity Size limit in a factory | 2 GB | [Find out how to request a quota increase from support](https://azure.microsoft.com/blog/azure-limits-quotas-increase-requests/). |
+| Meta Data Entity Size limit in a factory | 2 GB | 2 GB |
 
 <sup>1</sup> The data integration unit (DIU) is used in a cloud-to-cloud copy operation. Learn more from [Data integration units (version 2)](../articles/data-factory/copy-activity-performance.md#data-integration-units). For information on billing, see [Azure Data Factory pricing](https://azure.microsoft.com/pricing/details/data-factory/).