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fariel 2021-03-24 15:17:39 +08:00
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doriswriter/doc/doriswriter.md
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@ -168,7 +168,15 @@ DorisWriter 插件实现了写入数据到 Doris 主库的目的表的功能。
### 3.3 类型转换
传入的数据均会被转为字符串，并以`\t`作为列分隔符，`\n`作为行分隔符，组成`csv`文件进行StreamLoad导入操作。
默认传入的数据均会被转为字符串，并以`\t`作为列分隔符，`\n`作为行分隔符，组成`csv`文件进行StreamLoad导入操作。
如需更改导入格式为`json`, 则正确配置 `loadProps` 即可：
```json
"loadProps": {
"format": "json",
"strip_outer_array": true
}
```
## 4 性能报告