Thanks. I did originally did iterate through the rows but like this approach better since I know only one row will always match.
On Monday, August 18, 2014 11:16:25 AM UTC-4, Anthony wrote: > > .select() returns a Rows object, even if it contains just a single row. > Instead, it should be: > > row = db(db.voltrin.startdate == mydate).select()[0] > > or better: > > row = db(db.voltrin.startdate == mydate).select().first() > > .first() returns None in case no records are returned, which would cause > an error when using a subscript. > > Anthony > > On Monday, August 18, 2014 11:09:37 AM UTC-4, Tom Russell wrote: >> >> I have some simple code that is suppose to grab data from a row in my db >> table. >> >> I do it like: >> >> row = db(db.voltrin.startdate == mydate).select() >> vwtrin = row.vw_trin >> >> I have run this and verified mydate and whatever other variables I have >> are something other than null but I cannot seem to get the data for the >> field in my code above. I can see in the pycharm debugger that the row has >> the colnames listed but I do not see any records or values. >> >> Am I doing this right? >> >> Thanks, >> >> Tom >> > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
