doc: refine Kafka source connector configuration parameters #21377
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gccgdb1234
requested review from
akuaitongxue and
feici02
and removed request for
akuaitongxue
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@gccgdb1234 Wade, my review is done. |
feici02
reviewed
May 19, 2023
| 5. `fetch.max.rows` : 检索数据库时最大检索条数。 默认为 100。 | ||
| 6. `out.format`: 数据格式。取值 line 或 json。line 表示 InfluxDB Line 协议格式， json 表示 OpenTSDB JSON 格式。默认为 line。 | ||
| 6. `out.format`: 数据格式。取值为 `line`， 表示 InfluxDB Line 协议格式 |
| @@ -435,10 +435,12 @@ confluent local services connect connector unload TDengineSourceConnector | |||
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| 1. `connection.database`: 源数据库名称，无缺省值。 | |||
| 2. `topic.prefix`： 数据导入 kafka 后 topic 名称前缀。 使用 `topic.prefix` + `connection.database` 名称作为完整 topic 名。默认为空字符串 ""。 | |||
There was a problem hiding this comment.
和topic.per.stable的说明保持一致，建议这里也修改为：
<topic.prefix> + <connection.database>
| 4. `poll.interval.ms`: The time interval for checking newly created tables or removed tables, default value is 1000. | ||
| 5. `fetch.max.rows`: The maximum number of rows retrieved when retrieving the database, default is 100. | ||
| 6. `out.format`: The data format. The value could be `line`, which represents the InfluxDB Line protocol format. | ||
| 7. 7. `query.interval.ms`: The time range of reading data from TDengine each time, its unit is millisecond. It should be adjusted according to the data flow in rate, the default value is 1000. |
| 3. `timestamp.initial`: Data synchronization start time. The format is 'yyyy-MM-dd HH:mm:ss'. If it is not set, the data importing to Kafka will be started from the first/oldest row in the database. | ||
| 4. `poll.interval.ms`: The time interval for checking newly created tables or removed tables, default value is 1000. | ||
| 5. `fetch.max.rows`: The maximum number of rows retrieved when retrieving the database, default is 100. | ||
| 6. `out.format`: The data format. The value could be `line`, which represents the InfluxDB Line protocol format. |
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