fsk119 commented on a change in pull request #12758:
URL: https://github.com/apache/flink/pull/12758#discussion_r444677439
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File path: docs/dev/table/connectors/print.zh.md
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@@ -28,54 +28,54 @@ under the License.
* This will be replaced by the TOC
{:toc}
-The Print connector allows for writing every row to the standard output or
standard error stream.
+Print 连接器允许将每一行写入标准输出流或者标准错误流。
-It is designed for:
+设计目的：
-- Easy test for streaming job.
-- Very useful in production debugging.
+- 流处理的简易测试。
+- 非常方便实用的用于生产调试。
-Four possible format options:
+四种可能的输出内容选项：
<table class="table table-bordered">
<thead>
<tr>
- <th class="text-left" style="width: 40%">Print</th>
- <th class="text-center" style="width: 30%">Condition1</th>
- <th class="text-center" style="width: 30%">Condition2</th>
+ <th class="text-left" style="width: 40%">打印内容</th>
+ <th class="text-center" style="width: 30%">条件 1</th>
+ <th class="text-center" style="width: 30%">条件 2</th>
</tr>
</thead>
<tbody>
<tr>
- <td><h5>PRINT_IDENTIFIER:taskId> output</h5></td>
- <td>PRINT_IDENTIFIER provided</td>
+ <td><h5>标识符：任务 ID > 输出数据</h5></td>
+ <td>需要提供前缀打印标识符</td>
<td>parallelism > 1</td>
</tr>
<tr>
- <td><h5>PRINT_IDENTIFIER> output</h5></td>
- <td>PRINT_IDENTIFIER provided</td>
+ <td><h5>标识符> 输出数据</h5></td>
+ <td>需要提供前缀打印标识符</td>
<td>parallelism == 1</td>
</tr>
<tr>
- <td><h5>taskId> output</h5></td>
- <td>no PRINT_IDENTIFIER provided</td>
+ <td><h5>任务 ID > 输出数据</h5></td>
+ <td>不需要提供前缀打印标识符</td>
<td>parallelism > 1</td>
</tr>
<tr>
- <td><h5>output</h5></td>
- <td>no PRINT_IDENTIFIER provided</td>
+ <td><h5>输出数据</h5></td>
+ <td>不需要提供前缀打印标识符</td>
<td>parallelism == 1</td>
</tr>
</tbody>
</table>
-The output string format is "$row_kind(f0,f1,f2...)", row_kind is the short
string of [RowKind]({{ site.baseurl
}}/api/java/org/apache/flink/types/RowKind.html), example is: "+I(1,1)".
+输出字符串格式为 "$row_kind(f0,f1,f2...)"，row_kind是一个[RowKind]({{ site.baseurl
}}/api/java/org/apache/flink/types/RowKind.html)类型的短字符串，例如："+I(1,1)"。
-The Print connector is built-in.
+Print 连接器是内置的。
-<span class="label label-danger">Attention</span> Print sinks print records in
runtime tasks, you need to observe the task log.
+<span class="label label-danger">注意</span> 在任务运行时使用 Print Sinks
打印记录，你需要注意观察任务日志。
-How to create a Print table
+怎么创建一个 Print 的表
Review comment:
I think "如何创建一张基于Print 的表" is better.
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