Lynn, I applied the steps you recommended, but when I reran the same two SQL statements afterward, the results were the same. No records were returned having a Notes value with a length greater than 255, but there are a bunch records with Notes values having a length equal to 255. The same problem continues.
I appreciate your suggestion, because the Results to Text was limited to 256. I changed that to 4000. The Results to Grid > Non XML data was set at around 65,000. I changed that to 4,000 as well.