Configuration exporter error log

The Historian Database Export/Import Utility keeps track of errors that occur during an import, on a line by line basis. When an error is encountered, you are prompted to stop the import or continue and process as much of the import as possible.

The utility logs progress and any errors encountered during the import to an error log file, named aahDBDumpLog.Txt. The error log file resides in the same folder as the utility executable and can be viewed with any program capable of reading text files, such as Notepad or Microsoft Excel. The error log file contains the:

• Date and time.

• Name of the input file.

• Line numbers of the input file where errors occurred.

• SQL Server error messages reported when processing that line.

Each subsequent export or import operation appends to the log file. You should periodically delete older records to prevent the log file from becoming too large.