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Posted to reviews@iotdb.apache.org by GitBox <gi...@apache.org> on 2021/03/22 10:30:42 UTC

[GitHub] [iotdb] liuzhen1207 opened a new pull request #2883: Update the typos of UserMannual

liuzhen1207 opened a new pull request #2883:
URL: https://github.com/apache/iotdb/pull/2883


   e.g
   Wrong character
   wrong version info
   Inconsistent result sets


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[GitHub] [iotdb] HTHou commented on a change in pull request #2883: [To NewDoc] Update the typos of UserMannual

Posted by GitBox <gi...@apache.org>.
HTHou commented on a change in pull request #2883:
URL: https://github.com/apache/iotdb/pull/2883#discussion_r601015276



##########
File path: docs/zh/UserGuide/Operation Manual/DML Data Manipulation Language.md
##########
@@ -1102,7 +1087,7 @@ select * from root.ln.wf01.wt01 where time > 2017-11-01T00:05:00.000 and time <
 
 意思是:
 
-所选设备为ln组wf01工厂wt01设备; 所选时间序列是该设备下的第二列,即温度。 SQL语句要求在“ 2017-11-01T00:05:00.000”和“ 2017-11-01T00:12:00.000”的时间点之间选择温度传感器值。
+所选设备为ln组wf01工厂wt01设备; 所选时间序列是该设备下的第一列,即电源状态。 SQL语句要求在“ 2017-11-01T00:05:00.000”和“ 2017-11-01T00:12:00.000”的时间点之间选择状态传感器值。

Review comment:
       ```suggestion
   所选设备为ln组wf01工厂wt01设备; 所选时间序列是该设备下的第一列,即电源状态。 SQL语句要求在" 2017-11-01T00:05:00.000"和"2017-11-01T00:12:00.000"的时间点之间选择状态传感器值。
   ```




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[GitHub] [iotdb] HTHou commented on a change in pull request #2883: [To NewDoc] Update the typos of UserMannual

Posted by GitBox <gi...@apache.org>.
HTHou commented on a change in pull request #2883:
URL: https://github.com/apache/iotdb/pull/2883#discussion_r601016188



##########
File path: docs/zh/UserGuide/Operation Manual/DML Data Manipulation Language.md
##########
@@ -1261,6 +1242,7 @@ select s1 as temperature, s2 as speed from root.ln.wf01.wt01;
 ```   sql
 select s1, sin(s1), cos(s1), tan(s1) from root.sg1.d1 limit 5 offset 1000;
 ```
+select s1,s2 from root.ln.* ALIGN BY DEVICE

Review comment:
       ```suggestion
   ```




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[GitHub] [iotdb] HTHou commented on a change in pull request #2883: [To NewDoc] Update the typos of UserMannual

Posted by GitBox <gi...@apache.org>.
HTHou commented on a change in pull request #2883:
URL: https://github.com/apache/iotdb/pull/2883#discussion_r601014658



##########
File path: docs/zh/UserGuide/Operation Manual/DML Data Manipulation Language.md
##########
@@ -1073,7 +1058,7 @@ select * from root.ln.wf01.wt01 where time > 2017-11-01T00:05:00.000 and time <
 
 意思是:
 
-所选设备为ln组wf01工厂wt01设备; 所选时间序列是该设备下的第一列,即电源状态。 SQL语句要求在“ 2017-11-01T00:05:00.000”和“ 2017-11-01T00:12:00.000”的时间点之间选择状态传感器值。
+所选设备为ln组wf01工厂wt01设备; 所选时间序列是该设备下的第二列,即温度。 SQL语句要求在“ 2017-11-01T00:05:00.000”和“ 2017-11-01T00:12:00.000”的时间点之间选择温度传感器值。

Review comment:
       ```suggestion
   所选设备为ln组wf01工厂wt01设备; 所选时间序列是该设备下的第二列,即温度。 SQL语句要求在"2017-11-01T00:05:00.000"和"2017-11-01T00:12:00.000"的时间点之间选择温度传感器值。
   ```




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[GitHub] [iotdb] HTHou commented on a change in pull request #2883: [To NewDoc] Update the typos of UserMannual

Posted by GitBox <gi...@apache.org>.
HTHou commented on a change in pull request #2883:
URL: https://github.com/apache/iotdb/pull/2883#discussion_r601017675



##########
File path: docs/zh/UserGuide/Operation Manual/DML Data Manipulation Language.md
##########
@@ -1186,7 +1167,7 @@ select * from root.ln.wf01.wt01 limit 10 offset 100 slimit 2 soffset 0
 
 意思是:
 
-所选设备为ln组wf01工厂wt01设备; 所选时间序列是此设备下的第0列至第1列(第一列编号为第0列)。 SQL语句子句要求返回查询结果的第100至109行(第一行编号为0行)。
+所选设备为ln组wf01工厂wt01设备; 所选时间序列是此设备下的第0列至第1列(第一列编号为第0列)。 SQL语句子句要求返回查询结果的第0至9行(第一行编号为0行)。

Review comment:
       ```suggestion
   所选设备为ln组wf01工厂wt01设备; 所选时间序列是此设备下的第0列至第1列(第一列编号为第0列)。 SQL语句子句要求返回查询结果的第100至109行(第一行编号为0行)。
   ```




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[GitHub] [iotdb] HTHou commented on a change in pull request #2883: [To NewDoc] Update the typos of UserMannual

Posted by GitBox <gi...@apache.org>.
HTHou commented on a change in pull request #2883:
URL: https://github.com/apache/iotdb/pull/2883#discussion_r601013649



##########
File path: docs/zh/UserGuide/Concept/Encoding.md
##########
@@ -21,7 +21,7 @@
 
 ## 编码方式
 
-为了提高数据的存储效率,需要在数据写入的过程中对数据进行编码,从而减少磁盘空间的使用量。在写数据以及读数据的过程中都能够减少I/O操作的数据量从而提高性能。IoTDB支持四种针对不同类型的数据的编码方法:
+为了提高数据的存储效率,需要在数据写入的过程中对数据进行编码,从而减少磁盘空间的使用量。在写数据以及读数据的过程中都能够减少I/O操作的数据量从而提高性能。IoTDB支持五种针对不同类型的数据的编码方法:

Review comment:
       ```suggestion
   为了提高数据的存储效率,需要在数据写入的过程中对数据进行编码,从而减少磁盘空间的使用量。在写数据以及读数据的过程中都能够减少I/O操作的数据量从而提高性能。IoTDB支持多种针对不同类型的数据的编码方法:
   ```




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[GitHub] [iotdb] HTHou merged pull request #2883: [To NewDoc] Update the typos of UserMannual

Posted by GitBox <gi...@apache.org>.
HTHou merged pull request #2883:
URL: https://github.com/apache/iotdb/pull/2883


   


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