Merge pull request #23340 from taosdata/docs/adamji/update-tmq-offset-reset-3.0

docs: update tmq offset reset 3.0
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wade zhang 2023-10-19 14:43:40 +08:00 committed by GitHub
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2 changed files with 2 additions and 2 deletions

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@ -442,7 +442,7 @@ The following parameters can be configured for the TMQ DSN. Only `group.id` is m
- `group.id`: Within a consumer group, load balancing is implemented by consuming messages on an at-least-once basis.
- `client.id`: Subscriber client ID.
- `auto.offset.reset`: Initial point of subscription. *earliest* subscribes from the beginning, and *latest* subscribes from the newest message. The default is earliest. Note: This parameter is set per consumer group.
- `auto.offset.reset`: Initial point of subscription. *earliest* subscribes from the beginning, and *latest* subscribes from the newest message. The default value varies depending on the TDengine version. For details, see [Data Subscription](https://docs.tdengine.com/develop/tmq/). Note: This parameter is set per consumer group.
- `enable.auto.commit`: Automatically commits. This can be enabled when data consistency is not essential.
- `auto.commit.interval.ms`: Interval for automatic commits.

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@ -447,7 +447,7 @@ consumer.unsubscribe().await;
- `group.id`: 同一个消费者组,将以至少消费一次的方式进行消息负载均衡。
- `client.id`: 可选的订阅客户端识别项。
- `auto.offset.reset`: 可选初始化订阅起点, *earliest* 为从头开始订阅, *latest* 为仅从最新数据开始订阅,默认为从头订阅。注意,此选项在同一个 `group.id` 中仅生效一次。
- `auto.offset.reset`: 可选初始化订阅起点, *earliest* 为从头开始订阅, *latest* 为仅从最新数据开始订阅,默认值根据 TDengine 版本有所不同,详细参见 [数据订阅](https://docs.taosdata.com/develop/tmq/)。注意,此选项在同一个 `group.id` 中仅生效一次。
- `enable.auto.commit`: 当设置为 `true` 时,将启用自动标记模式,当对数据一致性不敏感时,可以启用此方式。
- `auto.commit.interval.ms`: 自动标记的时间间隔。