Re: [pysqlite] [3.6.3-r1] Row not updated?

Finally found what it was: The "m" block that I copy/pasted was 
embedded inside a bigger, "while" loop. The UPDATE _was_ successful, 
but the row was set back to NULL in the second iteration of the loop 
in a block above the "m" block.

I forgot that path, and thought it could be some issue with the way 
APSW handles execution (eg. the need to list() a SELECT before 
re-using the connection led me to wrongly suspect this)

Case closed. Thank you very much everyone for your help.