thanks. this is ticket #2228, issue is only in Python 3 if you want to stay on 2 for now, patch is attached in the meantime before the ticket is fixed.
On Jul 22, 2011, at 9:19 AM, ddarko wrote: > To reproduce the error is needed: > Python 3.2.0 > SqlAlchemy 0.7.1 > I use PostgreSQL 8.4 + psycopg2 2.4.2 but I think it does not matter. > > Contents of the table in the database before running the script. This > is important. > > test2=# SELECT * from fl_opts ; > key | value > -----+------- > b | 3 > (1 row) > > If the table is empty, everything works fine. > However, if in the course of one transaction are trying to make > modifications and add a record appears in an error described earlier. > > Test script: http://pastebin.com/vNPGm0j1 > > -- > You received this message because you are subscribed to the Google Groups > "sqlalchemy" group. > To post to this group, send email to sqlalchemy@googlegroups.com. > To unsubscribe from this group, send email to > sqlalchemy+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/sqlalchemy?hl=en. >
2228.patch
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