This property is used to toggle whether warnings should be fetched automatically. It accepts True or False (default).

Fetching warnings automatically could be useful when debugging queries. Cursors make warnings available through the method MySQLCursor.fetchwarnings().

>>> cnx.get_warnings = True
>>> cursor.execute('SELECT "a"+1')
>>> cursor.fetchall()
[(1.0,)]
>>> cursor.fetchwarnings()
[(u'Warning', 1292, u"Truncated incorrect DOUBLE value: 'a'")]

Returns True or False.