For the published Database-type Datasource and Workspace, iServer supports automatic refresh and disconnection and reconnection. Please refer to the following table for details:
| Datasource/Workspace | Database types that can be published | Whether automatic refresh is supported | How to Configure Automatic Refresh | Automatically Refreshed Content | Whether to support disconnection and reconnection | How to Configure a Disconnect Reconnect |
| Database-type Datasource | Oracle | Yes | You can configure refreshDatasource by Parameter, enable the Refresh Database-type Datasource switch. | It supports refreshing the addition and deletion of Dataset; it does not support refreshing the modification of Dataset and the addition, deletion and modification of fields. | Yes | The iServer always opens a database disconnect reconnection. You can configure checkDatasourceConnectionInterval The time interval for parameter setting to check whether the database is disconnected |
| Microsoft SQL Server | ||||||
| Da Meng DM | ||||||
| MongoDB | ||||||
| File Workspace | Oracle | Yes | 1) iServer always enables File Workspace automatic refresh; 2） For Database-type Datasource, you can configure refreshDatasource Parameter, enable the Refresh Database-type Datasource switch. |
1) Support all addition, deletion and modification related to Datasource and map for Workspace; 2） For Datasource, it supports refreshing the addition and deletion of Dataset; it does not support refreshing the modification of Dataset and the addition, deletion and modification of fields. |
Yes | IServer always open File Workspace and database disconnect reconnect. 1） The time interval for File Workspace to check whether it is disconnected is 30 seconds. 2）For the database, you can configure checkDatasourceConnectionInterval The time interval during which the Parameter Settings Check Data whether the library is disconnected. |
| Microsoft SQL Server | ||||||
| Da Meng DM | ||||||
| MongoDB | ||||||
| Database Workspace | Oracle | Yes | Database Workspace automatic refresh is always turned on by iServer. | Support all additions, deletions, and modifications related to Datasource and maps. | Yes | The iServer always opens a database disconnect reconnection. You can configure it through checkDatasourceConnectionInterval The time interval during which the Parameter Settings Check Data whether the library is disconnected. |
| Microsoft SQL Server | ||||||
| Da Meng DM | ||||||
| PostgresSQL |
Note: 1. When you need to refresh the modification of the Dataset and the addition, deletion and modification of fields, you can use the WorkspaceReload interface refreshes the specified Datasource or Dataset, or click the refresh button of the corresponding Workspace in the Workspace page to refresh the All Data source in the Workspace. Synchronize Dataset and field related additions, deletions, and modifications.
2、MongoDB The slice library supports disconnection and reconnection; the Map Service and map list released by the MongoDB slice library support automatic synchronization of additions and deletions of tile sets in MongoDB.
3、PostGIS The service always supports reconnection of disconnections and automatic refresh of the database, and the REST-Data Service published by it refreshes every two minutes.
4. Automatically refreshed content refers to the content that is automatically refreshed through the data directory service, Distributed Analysis service, Geo-Processing Automation (GPA) service, SuperMap, Addition and deletion of data caused by iDesktop/iDesktopX, database client, etc.