mysql - python sql fetchone without poping it off. -

how can use python fetchone() call without removing list.

if do:

while true:     print cur.fetchone() 

where each line next row.

how can like

cur.fetchone(pop=false) # doesnt remove list im testing , fetch row later.  

basically. need fetch row. check in it. if matches, pop if off list , stuff row. otherwise. move on.

you can't. store return value first:

while true:     result = cur.fetchone()     if result not none:         # something.