I have a BLOB type column in one of the table in my database and it contains information that i know how to decode. Now I want to display those information inside a QTableView.

I actually use QSqlQueryModel to query my database.

Question#1 How will i know if that column is a BLOB?
Question#2 Do I need to implement some delegate in my view to show the BLOB ,since i know how to decode the info in my BLOB.

wanting to know more about BLOBBING,