Hi Paolo, thanks for your reply and for your great piece of software. It covers almost all ideas Andy mentioned. I'll check if the tuple-by-tuple comparison Andy suggested can be done without performance issues.
We use your solution with a few changes* to check our stores periodically. We are curious how many stores got broken. I had to change some lines of code, I'm not sure why. You use RecordFactory(SystemTDB.LenIndexQuadRecord,0); what fails for us. We have to use SystemTDB.LenIndexTripeRecord instead. Perhaps because we only use the default graph? Anyways, we are really grateful for your help :-) Thanks André *For instance we omit outputting the direct nodes. They are caught by NodeTableInline and never reach the underlying NodeTableDirect.
