Having a DBGrid (SQLConnection->SQLQuery->DSProvider->CDS->DBGrid)
when I edit a *string* field, but NOT changing it, just typing the old
value, after Posti-ng I found that CDS.Delta has the following
Old Values record: abcd
New Values record: abcd
I mean field values are the same, however, a record is logged as
changed (ChangeCount=1) ? This doesn't happen with other types,
float, for example.