Extracts data from one geodatabase to another geodatabase.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Supported Platforms
Windows, Solaris, Linux
Interfaces
| Interfaces | Description |
|---|---|
| IDataExtraction | Provides access to members that extract schema and/or data from one geodatabase to another geodatabase. |
| IXMLDocumentVersion | Provides access to members that control the version of the XML documents being generated. |
Event Interfaces
| Interfaces | Description |
|---|---|
| IFeatureProgress (default) | Provides access to members used to handle events from converting featureclass/table. |
| IReplicaProgress | Provides access to members that monitor the progress of a check-out. |
Remarks
The DataExtraction coclass extracts data from one geodatabase to another geodatabase. It allows you to apply filters such that only a portion of the geodatabase is copied. The geodatabases involved can be either personal geodatabases or ArcSDE geodatabases.
A data extraction is very similar to a check out only in the data extraction case, you cant edit and check the changes back in.
Working with Events
[Visual Basic 6.0]
When working with DataExtraction's default outbound interface in Visual Basic 6 declare variables as follows: Private WithEvents pDataExtraction as DataExtraction
When implementing IReplicaProgress declare variables as follows:Private WithEvents pReplicaProgress as ReplicaProgress