db(db.table.id=-id).update(db.table.field=db.table.field+1) does not work on GAE
On Jul 1, 3:33 pm, weheh <[email protected]> wrote: > With web2py, can you increment an integer field, which is used as a > counter, with just 1 call to the db? Regardless, I'm looking for the > most efficient stand-alone syntax for incrementing a field. 1 line is > better than 2.
