supported, including the following operations:
5.Re-read-only/exclusive Open Datasource
Copy Datasource
Copy Datasource is to copy all datasets in Source Datasource to Target Datasource. Select the Datasource to be copied in Workspace Manager, and select Copy Datasource.. in the Context Menu. And set Source Datasource, Target Datasource, and the following settings in the pop-up dialog:
- Keep Projection: is checked by default, that is, keep the projection of Target Datasource unchanged when Copy Datasource. Uncheck to change the projection of Target Datasource to the projection of Source Datasource.
- Copy Structure Only: is not checked by default, that is, when Copy Datasource, the All Data of Source Dataset, including the graphics and attribute data of Geometry, can be selected. Are copied to the corresponding Dataset of the Target Datasource. Check to Copy Structure Only.
- Advanced Settings: Select the Source Dataset to be copied or rename the Target Dataset by checking Source Dataset.
Reassign Datasource
Generally, Datasource and Workspace are stored in the same directory folder, and the data operation in Workspace depends on the data in Datasource, so Datasource needs to be copied together when Workspace is copied. However, when there is a change in the storage location of the Datasource or when Workspace cannot automatically link the Dara source, select the Datasource that needs to be re-connected in the Workspace Manager. In the Context Menu, select Reassign...
- Reassign Datasource is available only if the Datasource storage location has changed relative to Workspace.
- When you use Reassign Datasource, other Datasource connections are automatically checked. If they are all disconnected and the Datasources are all stored in the same folder, the program will automatically associate other disconnected Datasources and complete the re-assignment of Datasources in batches.
- After Reassign Datasource, if there are saved maps, scenes, etc. In Workspace, you need to Change Dataset to restore the operation before the Datasource location changes. Refer to Change Dataset .
Close Datasource
The temporarily unnecessary Datasource in Close Workspace can facilitate the quick location of the Datasource that needs to be operated. Select the Datasource to be closed in Workspace Manager, and select Close in the Context Menu.
Close a Datasource, the Datasets in that Datasource are also closed. Before you Close Datasource, make sure that the Dataset is no longer used in the Workspace.
Compress Datasource
For UDB/UDBXFile Database, single or multiple Datasources can be compressed in batch to reduce the amount of data and occupy less disk space. In Workspace Manager, select the Datasource to be compressed, and select Compress Datasource.. In the Context Menu. Alternatively, use the Toolbox panel-> Data Management-> Data Maintenance-> Compress Data source.
executing Compress Datasource, the Compress Datasource dialog box will pop up to prompt the progress of compression. After the operation is completed, the operation result (success or failure) will be prompted in the Output Window.
Re-read-only/exclusive Open Data source
Use In some functions such as Generate Tile by Mulit -process, because each process will access the Datasource where All Layers is located in the map at the same time, the Datasource is occupied. Datasource needs to be set to read-only before performing such functions. In addition, when editing multiple Datasets of multiple Datasources, in order to avoid misoperation, you can also set read-only to open some Datasources. To do this, select a Datasource that requires Reopen as Read-only in Workspace Manager, and select Reopen as Read-only ? In the Context Menu.
To edit the Dataset under the Datasource by canceling the read-only open setting of the Datasource, select the Datasource to be Reopen Exclusively in the Workspace Manager. In the Context Menu, select Reopen Exclusively.
Sort Datasources
Sorting the multiple Datasources contained in a Workspace as a whole makes it easier to manage and use the Datasources. In Workspace Manager, select Datasource Node, and in the Context Menu, select Sort Datasources by Name, Type, or Open Order.
Refresh Datasource
If the added or deleted Dataset is not displayed correctly under the Datasource node, select the Datasource to be refreshed in Workspace Manager, and select Refresh in the Context Menu. The refreshed Datasource will be sorted at the bottom of the All Data source.
Related topics
View the Datasource properties