Two part question here:
1. I need to assign VARCHAR2 datatype to return value. As it is right now, I am getting AttributeError: module 'cx_Oracle' has no attribute 'VARCHAR2'
2. Does my query look like it's going to work?
line_item_sku = 'Axt56_XT_87'
div = cur.var(cx_Oracle.VARCHAR2)
sql = (""" SELECT div
FROM div_lookup
WHERE fix = :x, x=substr('line_item_sku',1,1)
""")
cur.execute(sql)
div, = cur.fetchone()
print (div)