>>>
>>>Another common cause of index and data corruption is improper index use. If you try to update one of the index's key field and the tag is active at that moment, will eventually corrupt. That's my experience on this subject.
>>
>>I've never seen or heard of this. Making an index active is certainly NOT improper use of the index.
>
>It's no makin'it active, but updating the key fields data while it's active.

Nope..doesn't make sense. If you have some sort of write cache on the hardware, then I could see it, but that's not an FP issue.