Class DatabaseQueryDataSourceBuilder
Contents
[
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]DatabaseQueryDataSourceBuilder class
Provides the ability to configure a query to database to to extract geospatial information.
public class DatabaseQueryDataSourceBuilder
Methods
| Name | Description |
|---|---|
| AddAttribute(string, AttributeDataType) | Configures the name of the field that will contain information for the feature attribute. |
| AddAttribute(string, AttributeDataType, DbType) | Configures the name of the field that will contain information for the feature attribute. |
| AsTrackableForChanges(string, string, bool, string) | Configure the resulting layer to track changes and create a data source to synchronize the changes made. |
| Build() | The method retrieves an implementation of the IDatabaseDataSource |
| GeometryField(string) | Configures the name of the field from which the geometry will be extracted. |
| SridField(string) | Configuring the name of the query field that will contain the spatial reference system identifier (srid). |
| UseExternalSrsFromQuery(string) | Allows you to configure the data source to use third-party spatial reference system data, bypassing the pre-installed data in the Aspose.GIS library. |
See Also
- namespace Aspose.Gis.Formats.Database
- assembly Aspose.GIS