未验证 提交 28e6b557 编写于 作者: Y yazong 提交者: GitHub

[ISSUE #2299]modify the error character of the Example_Filter.md

上级 a460c5c1
......@@ -74,7 +74,7 @@ Use `MessageSelector.bySql` to select messages through SQL when consuming.
```java
DefaultMQPushConsumer consumer = new DefaultMQPushConsumer("please_rename_unique_group_name_4");
// only subsribe messages have property a, also a >=0 and a <= 3
consumer.subscribe("TopicTest", MessageSelector.bySql("a between 0 and 3");
consumer.subscribe("TopicTest", MessageSelector.bySql("a between 0 and 3"));
consumer.registerMessageListener(new MessageListenerConcurrently() {
@Override
public ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> msgs, ConsumeConcurrentlyContext context) {
......
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