To compare language or glossary files from different databases:
When the export is completed, the Exported Files section fills in with the URLs for the exported files.
The Data Transfer Wizard appears.
Select the Compare option, and click Continue.
Browse to the file you just exported.
Click Begin Transfer.
The Transfer Progress tab indicates the progress of the comparison. The bottom section of the screen gives the URL to the Comparison reports (Insert and Update logs). Click on a URL to load the report.
The Insert log shows the records that were newly added; the Update log shows the records that were changed.
If you import the data, from the Edit views, the Data Transfer Status field shows the differences between the two (for example, Inserted or No change). From these views, you can sort and filter on the Data Transfer Status field to review the differences between the databases. See About the Data Transfer Status Field.