How to restore a Data Warehouse
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Overview
A Data Warehouse is a Database. If its an MS Access database its possible that it can get corrupted. If so it will generally show a message that it contains unreadable content. Restoring a data warehouse is a matter of locating a backup and then copying it into the Workspaces folder
Procedure
- Go to the ODBClink\Workspaces\[Your Workspace] folder
- Cut the corrupt data base and paste it outside the ODBClink folder to keep it just in case
- Navigate go to Workspaces\Backups\Data Warehouses folder
- Copy the Backup of the data warehouse which was working last.
- Check the Get Data Logs to determine the last one which suceeded
- Paste it into the Workspaces\[Your Workspace] folder
- Re-run the get data process
If that doesnt work, you might need to go back to a earlier backup