diff --git a/src/UserGuide/Master/Tree/User-Manual/IoTDB-View_timecho.md b/src/UserGuide/Master/Tree/User-Manual/IoTDB-View_timecho.md index cceada401..161890722 100644 --- a/src/UserGuide/Master/Tree/User-Manual/IoTDB-View_timecho.md +++ b/src/UserGuide/Master/Tree/User-Manual/IoTDB-View_timecho.md @@ -363,7 +363,7 @@ In addition, for aliased sequences, if the user wants to get information about t ### Modify Views -Modifying a view, such as changing its name, modifying its calculation logic, deleting it, etc., is similar to creating a new view, in that you need to re-specify all the column descriptions for the entire view. +The modification operations supported by the view include: modifying its calculation logic,modifying tag/attributes/aliases, and deleting. #### Modify view data source @@ -434,7 +434,6 @@ DELETE VIEW root.view.device.avg_temperatue ### View Synchronisation -Sequence view data is always obtained via real-time queries, so data synchronisation is naturally supported. #### If the dependent original sequence is deleted diff --git a/src/UserGuide/V1.2.x/User-Manual/IoTDB-View_timecho.md b/src/UserGuide/V1.2.x/User-Manual/IoTDB-View_timecho.md index 07a377f03..4a1485903 100644 --- a/src/UserGuide/V1.2.x/User-Manual/IoTDB-View_timecho.md +++ b/src/UserGuide/V1.2.x/User-Manual/IoTDB-View_timecho.md @@ -364,7 +364,7 @@ In addition, for aliased sequences, if the user wants to get information about t ### 3.3 Modify Views -Modifying a view, such as changing its name, modifying its calculation logic, deleting it, etc., is similar to creating a new view, in that you need to re-specify all the column descriptions for the entire view. +The modification operations supported by the view include: modifying its calculation logic,modifying tag/attributes/aliases, and deleting. #### 3.3.1 Modify view data source @@ -435,7 +435,7 @@ DELETE VIEW root.view.device.avg_temperatue ### 3.4 View Synchronisation -Sequence view data is always obtained via real-time queries, so data synchronisation is naturally supported. + #### If the dependent original sequence is deleted diff --git a/src/UserGuide/V1.3.0-2/User-Manual/IoTDB-View_timecho.md b/src/UserGuide/V1.3.0-2/User-Manual/IoTDB-View_timecho.md index cceada401..161890722 100644 --- a/src/UserGuide/V1.3.0-2/User-Manual/IoTDB-View_timecho.md +++ b/src/UserGuide/V1.3.0-2/User-Manual/IoTDB-View_timecho.md @@ -363,7 +363,7 @@ In addition, for aliased sequences, if the user wants to get information about t ### Modify Views -Modifying a view, such as changing its name, modifying its calculation logic, deleting it, etc., is similar to creating a new view, in that you need to re-specify all the column descriptions for the entire view. +The modification operations supported by the view include: modifying its calculation logic,modifying tag/attributes/aliases, and deleting. #### Modify view data source @@ -434,7 +434,6 @@ DELETE VIEW root.view.device.avg_temperatue ### View Synchronisation -Sequence view data is always obtained via real-time queries, so data synchronisation is naturally supported. #### If the dependent original sequence is deleted diff --git a/src/UserGuide/V2.0.1/Tree/User-Manual/IoTDB-View_timecho.md b/src/UserGuide/V2.0.1/Tree/User-Manual/IoTDB-View_timecho.md index cceada401..7f1a5f796 100644 --- a/src/UserGuide/V2.0.1/Tree/User-Manual/IoTDB-View_timecho.md +++ b/src/UserGuide/V2.0.1/Tree/User-Manual/IoTDB-View_timecho.md @@ -363,7 +363,7 @@ In addition, for aliased sequences, if the user wants to get information about t ### Modify Views -Modifying a view, such as changing its name, modifying its calculation logic, deleting it, etc., is similar to creating a new view, in that you need to re-specify all the column descriptions for the entire view. +The modification operations supported by the view include: modifying its calculation logic,modifying tag/attributes/aliases, and deleting. #### Modify view data source @@ -434,8 +434,6 @@ DELETE VIEW root.view.device.avg_temperatue ### View Synchronisation -Sequence view data is always obtained via real-time queries, so data synchronisation is naturally supported. - #### If the dependent original sequence is deleted When the sequence view is queried (when the sequence is parsed), **the empty result set** is returned if the dependent time series does not exist. diff --git a/src/UserGuide/latest/User-Manual/IoTDB-View_timecho.md b/src/UserGuide/latest/User-Manual/IoTDB-View_timecho.md index cceada401..6b1f3e855 100644 --- a/src/UserGuide/latest/User-Manual/IoTDB-View_timecho.md +++ b/src/UserGuide/latest/User-Manual/IoTDB-View_timecho.md @@ -363,7 +363,7 @@ In addition, for aliased sequences, if the user wants to get information about t ### Modify Views -Modifying a view, such as changing its name, modifying its calculation logic, deleting it, etc., is similar to creating a new view, in that you need to re-specify all the column descriptions for the entire view. +The modification operations supported by the view include: modifying its calculation logic,modifying tag/attributes/aliases, and deleting. #### Modify view data source @@ -434,7 +434,7 @@ DELETE VIEW root.view.device.avg_temperatue ### View Synchronisation -Sequence view data is always obtained via real-time queries, so data synchronisation is naturally supported. + #### If the dependent original sequence is deleted diff --git a/src/zh/UserGuide/Master/Tree/User-Manual/IoTDB-View_timecho.md b/src/zh/UserGuide/Master/Tree/User-Manual/IoTDB-View_timecho.md index b7b776174..17817fde5 100644 --- a/src/zh/UserGuide/Master/Tree/User-Manual/IoTDB-View_timecho.md +++ b/src/zh/UserGuide/Master/Tree/User-Manual/IoTDB-View_timecho.md @@ -363,7 +363,7 @@ WHERE temperature01 < temperature02 ### 视图修改 -对视图的修改，例如改名、修改计算逻辑、删除等操作，都和创建新的视图类似，需要重新指定整个视图的全部列相关的描述。 +视图支持的修改操作包括：修改计算逻辑，修改标签/属性/别名，以及删除。 #### 修改视图数据来源 @@ -433,8 +433,6 @@ DELETE VIEW root.view.device.avg_temperatue ### 视图同步 -序列视图的数据总是经由实时的查询获得，因此天然支持数据同步。 - #### 如果依赖的原序列被删除了 当序列视图查询时（序列解析时），如果依赖的时间序列不存在，则**返回空结果集**。 diff --git a/src/zh/UserGuide/V1.2.x/User-Manual/IoTDB-View_timecho.md b/src/zh/UserGuide/V1.2.x/User-Manual/IoTDB-View_timecho.md index ec2af61cd..7788f6666 100644 --- a/src/zh/UserGuide/V1.2.x/User-Manual/IoTDB-View_timecho.md +++ b/src/zh/UserGuide/V1.2.x/User-Manual/IoTDB-View_timecho.md @@ -364,7 +364,7 @@ WHERE temperature01 < temperature02 ### 3.3 视图修改 -对视图的修改，例如改名、修改计算逻辑、删除等操作，都和创建新的视图类似，需要重新指定整个视图的全部列相关的描述。 +视图支持的修改操作包括：修改计算逻辑，修改标签/属性/别名，以及删除。 #### 3.3.1 修改视图数据来源 @@ -435,7 +435,6 @@ DELETE VIEW root.view.device.avg_temperatue ### 3.4 视图同步 -序列视图的数据总是经由实时的查询获得，因此天然支持数据同步。 #### 如果依赖的原序列被删除了 diff --git a/src/zh/UserGuide/V1.3.0-2/User-Manual/IoTDB-View_timecho.md b/src/zh/UserGuide/V1.3.0-2/User-Manual/IoTDB-View_timecho.md index b7b776174..17817fde5 100644 --- a/src/zh/UserGuide/V1.3.0-2/User-Manual/IoTDB-View_timecho.md +++ b/src/zh/UserGuide/V1.3.0-2/User-Manual/IoTDB-View_timecho.md @@ -363,7 +363,7 @@ WHERE temperature01 < temperature02 ### 视图修改 -对视图的修改，例如改名、修改计算逻辑、删除等操作，都和创建新的视图类似，需要重新指定整个视图的全部列相关的描述。 +视图支持的修改操作包括：修改计算逻辑，修改标签/属性/别名，以及删除。 #### 修改视图数据来源 @@ -433,8 +433,6 @@ DELETE VIEW root.view.device.avg_temperatue ### 视图同步 -序列视图的数据总是经由实时的查询获得，因此天然支持数据同步。 - #### 如果依赖的原序列被删除了 当序列视图查询时（序列解析时），如果依赖的时间序列不存在，则**返回空结果集**。 diff --git a/src/zh/UserGuide/V2.0.1/Tree/User-Manual/IoTDB-View_timecho.md b/src/zh/UserGuide/V2.0.1/Tree/User-Manual/IoTDB-View_timecho.md index b7b776174..17817fde5 100644 --- a/src/zh/UserGuide/V2.0.1/Tree/User-Manual/IoTDB-View_timecho.md +++ b/src/zh/UserGuide/V2.0.1/Tree/User-Manual/IoTDB-View_timecho.md @@ -363,7 +363,7 @@ WHERE temperature01 < temperature02 ### 视图修改 -对视图的修改，例如改名、修改计算逻辑、删除等操作，都和创建新的视图类似，需要重新指定整个视图的全部列相关的描述。 +视图支持的修改操作包括：修改计算逻辑，修改标签/属性/别名，以及删除。 #### 修改视图数据来源 @@ -433,8 +433,6 @@ DELETE VIEW root.view.device.avg_temperatue ### 视图同步 -序列视图的数据总是经由实时的查询获得，因此天然支持数据同步。 - #### 如果依赖的原序列被删除了 当序列视图查询时（序列解析时），如果依赖的时间序列不存在，则**返回空结果集**。 diff --git a/src/zh/UserGuide/latest/User-Manual/IoTDB-View_timecho.md b/src/zh/UserGuide/latest/User-Manual/IoTDB-View_timecho.md index b7b776174..17817fde5 100644 --- a/src/zh/UserGuide/latest/User-Manual/IoTDB-View_timecho.md +++ b/src/zh/UserGuide/latest/User-Manual/IoTDB-View_timecho.md @@ -363,7 +363,7 @@ WHERE temperature01 < temperature02 ### 视图修改 -对视图的修改，例如改名、修改计算逻辑、删除等操作，都和创建新的视图类似，需要重新指定整个视图的全部列相关的描述。 +视图支持的修改操作包括：修改计算逻辑，修改标签/属性/别名，以及删除。 #### 修改视图数据来源 @@ -433,8 +433,6 @@ DELETE VIEW root.view.device.avg_temperatue ### 视图同步 -序列视图的数据总是经由实时的查询获得，因此天然支持数据同步。 - #### 如果依赖的原序列被删除了 当序列视图查询时（序列解析时），如果依赖的时间序列不存在，则**返回空结果集**。