Skip to content

Commit a06b397

Browse files
committed
Freshness review
1 parent 737be4e commit a06b397

File tree

1 file changed

+3
-3
lines changed

1 file changed

+3
-3
lines changed

articles/service-bus-messaging/topic-filters.md

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -2,7 +2,7 @@
22
title: Azure Service Bus topic filters | Microsoft Docs
33
description: This article explains how subscribers can define which messages they want to receive from a topic by specifying filters.
44
ms.topic: conceptual
5-
ms.date: 02/28/2023
5+
ms.date: 02/23/2024
66
---
77

88
# Topic filters and actions
@@ -11,7 +11,7 @@ Subscribers can define which messages they want to receive from a topic. These m
1111

1212
All rules **without actions** are combined using an `OR` condition and result in a **single message** on the subscription even if you have multiple matching rules.
1313

14-
Each rule **with an action** produces a copy of the message. This message will have a property called `RuleName` where the value is the name of the matching rule. The action may add or update properties, or delete properties from the original message to produce a message on the subscription.
14+
Each rule **with an action** produces a copy of the message. This message will have a property called `RuleName` where the value is the name of the matching rule. The action can add or update properties, or delete properties from the original message to produce a message on the subscription.
1515

1616
Consider the following scenario:
1717

@@ -33,7 +33,7 @@ Service Bus supports three types of filters:
3333
The following sections provide details about these filters.
3434

3535
### SQL filters
36-
A **SqlFilter** holds a SQL-like conditional expression that's evaluated in the broker against the arriving messages' user-defined properties and system properties. All system properties must be prefixed with `sys.` in the conditional expression. The [SQL-language subset for filter conditions](service-bus-messaging-sql-filter.md) tests for the existence of properties (`EXISTS`), null-values (`IS NULL`), logical `NOT`/`AND`/`OR`, relational operators, simple numeric arithmetic, and simple text pattern matching with `LIKE`.
36+
A **SqlFilter** holds a SQL-like conditional expression that will be evaluated in the broker against the arriving messages' user-defined properties and system properties. All system properties must be prefixed with `sys.` in the conditional expression. The [SQL-language subset for filter conditions](service-bus-messaging-sql-filter.md) tests for the existence of properties (`EXISTS`), null-values (`IS NULL`), logical `NOT`/`AND`/`OR`, relational operators, simple numeric arithmetic, and simple text pattern matching with `LIKE`.
3737

3838
Here's a .NET example for defining a SQL filter:
3939

0 commit comments

Comments
 (0)