Applies to: From eedd3d6b4d5cca4c3938f5b9a16680ecd2d693a1 Mon Sep 17 00:00:00 2001 From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com> Date: Fri, 6 Feb 2026 11:03:46 -0500 Subject: [PATCH 04/19] formatting --- data-explorer/kusto/includes/applies-to-version/applies.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md index ff7359789c..e810a7f1ab 100644 --- a/data-explorer/kusto/includes/applies-to-version/applies.md +++ b/data-explorer/kusto/includes/applies-to-version/applies.md @@ -6,4 +6,4 @@ ms.date: 08/11/2024 > [!NOTE] > To view content specific to a service, select the service from the drop-down list to the left. -
Applies to:
+Applies to:
From acc74217c50c981bd6f49fb02a276509c96d7469 Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 11:22:05 -0500
Subject: [PATCH 05/19] Include includes
---
data-explorer/kusto/includes/applies-to-version/applies.md | 3 +--
.../kusto/includes/applies-to-version/select-service.md | 3 +++
2 files changed, 4 insertions(+), 2 deletions(-)
create mode 100644 data-explorer/kusto/includes/applies-to-version/select-service.md
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index e810a7f1ab..f756c94948 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,7 +3,6 @@ ms.topic: include
ms.date: 08/11/2024
---
-> [!NOTE]
-> To view content specific to a service, select the service from the drop-down list to the left.
+[!INCLUDE [select-service](select-service.md)]
Applies to:
diff --git a/data-explorer/kusto/includes/applies-to-version/select-service.md b/data-explorer/kusto/includes/applies-to-version/select-service.md
new file mode 100644
index 0000000000..f08ec0ccee
--- /dev/null
+++ b/data-explorer/kusto/includes/applies-to-version/select-service.md
@@ -0,0 +1,3 @@
+
+> [!NOTE]
+> To view content specific to a service, select the service from the drop-down list to the left.
From d1a36befafa4693b63ce242a9516466eb9b9d92d Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 11:37:25 -0500
Subject: [PATCH 06/19] note problem
---
data-explorer/kusto/includes/applies-to-version/applies.md | 1 -
.../kusto/includes/applies-to-version/select-service.md | 3 ---
data-explorer/kusto/query/abs-function.md | 4 ++++
3 files changed, 4 insertions(+), 4 deletions(-)
delete mode 100644 data-explorer/kusto/includes/applies-to-version/select-service.md
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index f756c94948..3df7a1c0b0 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,6 +3,5 @@ ms.topic: include
ms.date: 08/11/2024
---
-[!INCLUDE [select-service](select-service.md)]
Applies to:
diff --git a/data-explorer/kusto/includes/applies-to-version/select-service.md b/data-explorer/kusto/includes/applies-to-version/select-service.md
deleted file mode 100644
index f08ec0ccee..0000000000
--- a/data-explorer/kusto/includes/applies-to-version/select-service.md
+++ /dev/null
@@ -1,3 +0,0 @@
-
-> [!NOTE]
-> To view content specific to a service, select the service from the drop-down list to the left.
diff --git a/data-explorer/kusto/query/abs-function.md b/data-explorer/kusto/query/abs-function.md
index 970eb4f466..0a3949b943 100644
--- a/data-explorer/kusto/query/abs-function.md
+++ b/data-explorer/kusto/query/abs-function.md
@@ -7,6 +7,10 @@ ms.date: 08/11/2024
---
# abs()
+> [!NOTE]
+> To view content specific to a service, select the service from the drop-down list to the left.
+
+
> [!INCLUDE [applies](../includes/applies-to-version/applies.md)] [!INCLUDE [fabric](../includes/applies-to-version/fabric.md)] [!INCLUDE [azure-data-explorer](../includes/applies-to-version/azure-data-explorer.md)] [!INCLUDE [monitor](../includes/applies-to-version/monitor.md)] [!INCLUDE [sentinel](../includes/applies-to-version/sentinel.md)]
Calculates the absolute value of the input.
From 9b9fed70df9d6dd674bf1ef153f725d8c8c66689 Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 11:43:10 -0500
Subject: [PATCH 07/19] update
---
data-explorer/kusto/query/abs-function.md | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/data-explorer/kusto/query/abs-function.md b/data-explorer/kusto/query/abs-function.md
index 0a3949b943..d07d93083b 100644
--- a/data-explorer/kusto/query/abs-function.md
+++ b/data-explorer/kusto/query/abs-function.md
@@ -7,8 +7,7 @@ ms.date: 08/11/2024
---
# abs()
-> [!NOTE]
-> To view content specific to a service, select the service from the drop-down list to the left.
+To view content specific to a service, select the **service from the drop-down list** to the left.
> [!INCLUDE [applies](../includes/applies-to-version/applies.md)] [!INCLUDE [fabric](../includes/applies-to-version/fabric.md)] [!INCLUDE [azure-data-explorer](../includes/applies-to-version/azure-data-explorer.md)] [!INCLUDE [monitor](../includes/applies-to-version/monitor.md)] [!INCLUDE [sentinel](../includes/applies-to-version/sentinel.md)]
From ecda7d554ec2354f8416bac9d1763de15d06da41 Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 11:52:24 -0500
Subject: [PATCH 08/19] UPDAATR
---
data-explorer/kusto/includes/applies-to-version/applies.md | 6 ++++--
.../includes/applies-to-version/azure-data-explorer.md | 2 +-
data-explorer/kusto/includes/applies-to-version/fabric.md | 2 +-
data-explorer/kusto/includes/applies-to-version/monitor.md | 2 +-
data-explorer/kusto/includes/applies-to-version/sentinel.md | 2 +-
data-explorer/kusto/query/abs-function.md | 3 ---
6 files changed, 8 insertions(+), 9 deletions(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index 3df7a1c0b0..879c03da6b 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,5 +3,7 @@ ms.topic: include
ms.date: 08/11/2024
---
-
-Applies to:
+> [!NOTE]
+> To view content specific to a service, select the **service from the drop-down list** to the left.
+>
+> Applies to:
diff --git a/data-explorer/kusto/includes/applies-to-version/azure-data-explorer.md b/data-explorer/kusto/includes/applies-to-version/azure-data-explorer.md
index 793a44839d..42d58cc953 100644
--- a/data-explorer/kusto/includes/applies-to-version/azure-data-explorer.md
+++ b/data-explorer/kusto/includes/applies-to-version/azure-data-explorer.md
@@ -2,4 +2,4 @@
ms.topic: include
ms.date: 08/11/2024
---
-:white_check_mark: Azure Data Explorer
\ No newline at end of file
+Azure Data Explorer
\ No newline at end of file
diff --git a/data-explorer/kusto/includes/applies-to-version/fabric.md b/data-explorer/kusto/includes/applies-to-version/fabric.md
index e500b19505..e29622dd4d 100644
--- a/data-explorer/kusto/includes/applies-to-version/fabric.md
+++ b/data-explorer/kusto/includes/applies-to-version/fabric.md
@@ -2,4 +2,4 @@
ms.topic: include
ms.date: 08/11/2024
---
-:white_check_mark: Microsoft Fabric
\ No newline at end of file
+Microsoft Fabric
\ No newline at end of file
diff --git a/data-explorer/kusto/includes/applies-to-version/monitor.md b/data-explorer/kusto/includes/applies-to-version/monitor.md
index 3032b76a33..0fa86c4a5e 100644
--- a/data-explorer/kusto/includes/applies-to-version/monitor.md
+++ b/data-explorer/kusto/includes/applies-to-version/monitor.md
@@ -2,4 +2,4 @@
ms.topic: include
ms.date: 08/11/2024
---
-:white_check_mark: Azure Monitor
\ No newline at end of file
+Azure Monitor
\ No newline at end of file
diff --git a/data-explorer/kusto/includes/applies-to-version/sentinel.md b/data-explorer/kusto/includes/applies-to-version/sentinel.md
index 7f6a8c7b2c..731f402a77 100644
--- a/data-explorer/kusto/includes/applies-to-version/sentinel.md
+++ b/data-explorer/kusto/includes/applies-to-version/sentinel.md
@@ -2,4 +2,4 @@
ms.topic: include
ms.date: 08/11/2024
---
-:white_check_mark: Microsoft Sentinel
\ No newline at end of file
+Microsoft Sentinel
\ No newline at end of file
diff --git a/data-explorer/kusto/query/abs-function.md b/data-explorer/kusto/query/abs-function.md
index d07d93083b..970eb4f466 100644
--- a/data-explorer/kusto/query/abs-function.md
+++ b/data-explorer/kusto/query/abs-function.md
@@ -7,9 +7,6 @@ ms.date: 08/11/2024
---
# abs()
-To view content specific to a service, select the **service from the drop-down list** to the left.
-
-
> [!INCLUDE [applies](../includes/applies-to-version/applies.md)] [!INCLUDE [fabric](../includes/applies-to-version/fabric.md)] [!INCLUDE [azure-data-explorer](../includes/applies-to-version/azure-data-explorer.md)] [!INCLUDE [monitor](../includes/applies-to-version/monitor.md)] [!INCLUDE [sentinel](../includes/applies-to-version/sentinel.md)]
Calculates the absolute value of the input.
From 29701f93817fb4c122e038a4112e46c647d62136 Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 12:01:23 -0500
Subject: [PATCH 09/19] update
---
data-explorer/kusto/includes/applies-to-version/applies.md | 7 +++----
.../includes/applies-to-version/azure-data-explorer.md | 2 +-
data-explorer/kusto/includes/applies-to-version/fabric.md | 2 +-
data-explorer/kusto/includes/applies-to-version/monitor.md | 2 +-
.../kusto/includes/applies-to-version/sentinel.md | 2 +-
5 files changed, 7 insertions(+), 8 deletions(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index 879c03da6b..91e4a473ee 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,7 +3,6 @@ ms.topic: include
ms.date: 08/11/2024
---
-> [!NOTE]
-> To view content specific to a service, select the **service from the drop-down list** to the left.
->
-> Applies to:
+To view content specific to a service, select the **service from the drop-down list** to the left.
+
+Applies to:
diff --git a/data-explorer/kusto/includes/applies-to-version/azure-data-explorer.md b/data-explorer/kusto/includes/applies-to-version/azure-data-explorer.md
index 42d58cc953..793a44839d 100644
--- a/data-explorer/kusto/includes/applies-to-version/azure-data-explorer.md
+++ b/data-explorer/kusto/includes/applies-to-version/azure-data-explorer.md
@@ -2,4 +2,4 @@
ms.topic: include
ms.date: 08/11/2024
---
-Azure Data Explorer
\ No newline at end of file
+:white_check_mark: Azure Data Explorer
\ No newline at end of file
diff --git a/data-explorer/kusto/includes/applies-to-version/fabric.md b/data-explorer/kusto/includes/applies-to-version/fabric.md
index e29622dd4d..e500b19505 100644
--- a/data-explorer/kusto/includes/applies-to-version/fabric.md
+++ b/data-explorer/kusto/includes/applies-to-version/fabric.md
@@ -2,4 +2,4 @@
ms.topic: include
ms.date: 08/11/2024
---
-Microsoft Fabric
\ No newline at end of file
+:white_check_mark: Microsoft Fabric
\ No newline at end of file
diff --git a/data-explorer/kusto/includes/applies-to-version/monitor.md b/data-explorer/kusto/includes/applies-to-version/monitor.md
index 0fa86c4a5e..3032b76a33 100644
--- a/data-explorer/kusto/includes/applies-to-version/monitor.md
+++ b/data-explorer/kusto/includes/applies-to-version/monitor.md
@@ -2,4 +2,4 @@
ms.topic: include
ms.date: 08/11/2024
---
-Azure Monitor
\ No newline at end of file
+:white_check_mark: Azure Monitor
\ No newline at end of file
diff --git a/data-explorer/kusto/includes/applies-to-version/sentinel.md b/data-explorer/kusto/includes/applies-to-version/sentinel.md
index 731f402a77..7f6a8c7b2c 100644
--- a/data-explorer/kusto/includes/applies-to-version/sentinel.md
+++ b/data-explorer/kusto/includes/applies-to-version/sentinel.md
@@ -2,4 +2,4 @@
ms.topic: include
ms.date: 08/11/2024
---
-Microsoft Sentinel
\ No newline at end of file
+:white_check_mark: Microsoft Sentinel
\ No newline at end of file
From 9d1ca618ed401bb60ff7464b7d968ef978660f05 Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 12:06:00 -0500
Subject: [PATCH 10/19] formatting
---
data-explorer/kusto/includes/applies-to-version/applies.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index 91e4a473ee..cfe1b65b61 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -5,4 +5,4 @@ ms.date: 08/11/2024
To view content specific to a service, select the **service from the drop-down list** to the left.
-Applies to:
+Applies to:
From 2f3aad12538360b9385d8df458709cab3eaa346a Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 12:12:27 -0500
Subject: [PATCH 11/19] let see
---
data-explorer/kusto/includes/applies-to-version/applies.md | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index cfe1b65b61..2007079d86 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,6 +3,4 @@ ms.topic: include
ms.date: 08/11/2024
---
-To view content specific to a service, select the **service from the drop-down list** to the left.
-
-Applies to:
+Select a service from the drop-down list to the left:
From 50d3dcb6407b3fb6b89a63f5e140e9acd0a3450c Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 12:16:33 -0500
Subject: [PATCH 12/19] more
---
data-explorer/kusto/includes/applies-to-version/applies.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index 2007079d86..0f3c750ac8 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,4 +3,4 @@ ms.topic: include
ms.date: 08/11/2024
---
-Select a service from the drop-down list to the left:
+Select one of these services from the drop-down list to the left:
From 112ca4d73257733668faa03c491f742a50b589ea Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 13:50:56 -0500
Subject: [PATCH 13/19] minor update
---
data-explorer/kusto/includes/applies-to-version/applies.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index 0f3c750ac8..821871711e 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,4 +3,4 @@ ms.topic: include
ms.date: 08/11/2024
---
-Select one of these services from the drop-down list to the left:
+Applies to these services. Select the service from the drop-down list to the left:
From 8bb6d62790d4b38761a81ff490c9a73d04d9257e Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 13:56:15 -0500
Subject: [PATCH 14/19] Missed the line break
---
data-explorer/kusto/includes/applies-to-version/applies.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index 821871711e..e822f3b5da 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,4 +3,4 @@ ms.topic: include
ms.date: 08/11/2024
---
-Applies to these services. Select the service from the drop-down list to the left:
+Applies to these services. Select the service from the drop-down list to the left:
From e4780ad9082e8e7af213890ede05eb55ae1127f7 Mon Sep 17 00:00:00 2001
From: Andres Bolanos <93162854+a-bolanos@users.noreply.github.com>
Date: Fri, 6 Feb 2026 14:05:08 -0500
Subject: [PATCH 15/19] Add note on disabling streaming ingestion for joins
Clarified requirements for cascading update policies with joins.
---
data-explorer/kusto/management/update-policy.md | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/data-explorer/kusto/management/update-policy.md b/data-explorer/kusto/management/update-policy.md
index c513078025..fb9f43d774 100644
--- a/data-explorer/kusto/management/update-policy.md
+++ b/data-explorer/kusto/management/update-policy.md
@@ -74,6 +74,8 @@ If the update policy is defined on the target table, multiple queries can run on
* By default, the [Streaming ingestion policy](streaming-ingestion-policy.md) is enabled for all tables in the Eventhouse. To use functions with the [`join`](../query/join-operator.md) operator in an update policy, the streaming ingestion policy must be disabled. Use the `.alter` `table` *TableName* `policy` `streamingingestion` *PolicyObject* command to disable it.
+* For cascading update policies that include a [`join`](../query/join-operator.md) operator, you must disable streaming ingestion on all upstream tables. For example, consider cascading update policies where Table1 updates Table2, Table2 updates Table3, and Table3 updates Table4. If Table4's update policy includes a join, you must disable streaming ingestion on Table1, Table2, and Table3.
+
* The update policy's query shouldn't reference any materialized view whose query uses the update policy's target table. Doing so might produce unexpected results.
::: moniker-end
@@ -360,4 +362,4 @@ Any ingestion to a table which matches the pattern (in local database) will trig
## Related content
* [Common scenarios for using table update policies](update-policy-common-scenarios.md)
-* [Tutorial: Route data using table update policies](update-policy-tutorial.md)
\ No newline at end of file
+* [Tutorial: Route data using table update policies](update-policy-tutorial.md)
From a2a1beb1603897ede7ad78432db8d224795feff5 Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 14:06:40 -0500
Subject: [PATCH 16/19] more changes
---
data-explorer/kusto/includes/applies-to-version/applies.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index e822f3b5da..37e8cbbc0b 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,4 +3,4 @@ ms.topic: include
ms.date: 08/11/2024
---
-Applies to these services. Select the service from the drop-down list to the left:
+Applies to these services. Select the service from the **drop-down list** to the left:
From cbcc35a757a7e7bdf805129792d01e1c4f8c003b Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 14:22:29 -0500
Subject: [PATCH 17/19] fixed
---
data-explorer/kusto/includes/applies-to-version/applies.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index 37e8cbbc0b..b689d18689 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,4 +3,4 @@ ms.topic: include
ms.date: 08/11/2024
---
-Applies to these services. Select the service from the **drop-down list** to the left:
+Select a service from the **drop-down list** to the left. Applies to:
From f76499d9b0b39684f4a6c22248da7cabf7ae5bdf Mon Sep 17 00:00:00 2001
From: Sreedhar Pelluru <6722422+spelluru@users.noreply.github.com>
Date: Fri, 6 Feb 2026 14:25:35 -0500
Subject: [PATCH 18/19] One more
---
data-explorer/kusto/includes/applies-to-version/applies.md | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/data-explorer/kusto/includes/applies-to-version/applies.md b/data-explorer/kusto/includes/applies-to-version/applies.md
index b689d18689..58409a5745 100644
--- a/data-explorer/kusto/includes/applies-to-version/applies.md
+++ b/data-explorer/kusto/includes/applies-to-version/applies.md
@@ -3,4 +3,5 @@ ms.topic: include
ms.date: 08/11/2024
---
-Select a service from the **drop-down list** to the left. Applies to:
+Select a service from the **drop-down list** to the left.
+Applies to:
From d9a2783bfb7f17068daef7ea993614f58cc59083 Mon Sep 17 00:00:00 2001
From: Andres Bolanos <93162854+a-bolanos@users.noreply.github.com>
Date: Fri, 6 Feb 2026 14:34:53 -0500
Subject: [PATCH 19/19] Clarify streaming ingestion requirements for update
policies with joins
Added a note about disabling streaming ingestion for cascading update policies that include a join operator.
---
data-explorer/ingest-data-streaming.md | 1 +
1 file changed, 1 insertion(+)
diff --git a/data-explorer/ingest-data-streaming.md b/data-explorer/ingest-data-streaming.md
index ef5ba4eb91..ff36992c6c 100644
--- a/data-explorer/ingest-data-streaming.md
+++ b/data-explorer/ingest-data-streaming.md
@@ -561,6 +561,7 @@ class Program
* [Data mappings](/kusto/management/mappings?view=azure-data-explorer&preserve-view=true) must be [pre-created](/kusto/management/create-ingestion-mapping-command?view=azure-data-explorer&preserve-view=true) for use in streaming ingestion. Individual streaming ingestion requests don't accommodate inline data mappings.
* [Extent tags](/kusto/management/extent-tags?view=azure-data-explorer&preserve-view=true) can't be set on the streaming ingestion data.
* [Update policy](/kusto/management/update-policy?view=azure-data-explorer&preserve-view=true). The update policy can reference only the newly ingested data in the source table and not any other data or tables in the database.
+* For cascading [update policies](/kusto/management/update-policy?view=azure-data-explorer&preserve-view=true) that include a `join` operator, you must disable streaming ingestion on all upstream tables. For example, consider cascading update policies where Table1 updates Table2, Table2 updates Table3, and Table3 updates Table4. If Table4's update policy includes a join, you must disable streaming ingestion on Table1, Table2, and Table3.
* When an update policy with a [transactional policy](/kusto/management/update-policy?view=azure-data-explorer&preserve-view=true#handling-failures) fails, the retries fall back to batch ingestion.
* If streaming ingestion is enabled on a cluster used as a leader for [follower databases](follower.md), streaming ingestion must be enabled on the following clusters as well to follow streaming ingestion data. Same applies whether the cluster data is shared via [Data Share](data-share.md).