I am using sqlite and I tried sessions in db (again) and I cannot reproduce this problem.
On Monday, 15 October 2012 16:03:45 UTC-5, Bill Thayer wrote: > > Thought I'd start over with a brand new application & get the wiki working > but I am running into difficulty before I even get to the wiki part. > I created a brand new app and started by moving my 0.py file into models > then edited db.py like so: > > > if not request.env.web2py_runtime_gae: > ## if NOT running on Google App Engine use SQLite or other DB > db = DAL(settings.database_uri, check_reserved=['oracle']) > ## store sessions and tickets there > session.connect(request, response, db=db, migrate= > 'db.web2py_session_tamoto') > else: > . > . > . > > > ## create all tables needed by auth if not custom tables > auth.define_tables(username=True, signature=False, migrate=False) > > > > Of course I get an Oracle Error: > > Traceback (most recent call last): > File "C:\web2py_src_2.1.1\web2py\gluon\restricted.py", line 209, inrestricted > exec ccode in environment > File > "C:/web2py_src_2.1.1/web2py/applications/TAMOTO/models/db.py"<http://127.0.0.1:8000/admin/default/edit/TAMOTO/models/db.py> > , line 16, in <module> > session.connect(request, response, db=db, migrate= > 'db.web2py_session_tamoto') > File "C:\web2py_src_2.1.1\web2py\gluon\globals.py", line 581, in connect > migrate=table_migrate, > File "C:\web2py_src_2.1.1\web2py\gluon\dal.py", line 7092, indefine_table > table = self.lazy_define_table(tablename,*fields,**args) > File "C:\web2py_src_2.1.1\web2py\gluon\dal.py", line 7124, > inlazy_define_table > polymodel=polymodel) > File "C:\web2py_src_2.1.1\web2py\gluon\dal.py", line 920, in create_table > self.create_sequence_and_triggers(query,table) > File "C:\web2py_src_2.1.1\web2py\gluon\dal.py", line 2865, > increate_sequence_and_triggers > self.execute(query) > File "C:\web2py_src_2.1.1\web2py\gluon\dal.py", line 2856, in execute > return self.log_execute(command, args) > File "C:\web2py_src_2.1.1\web2py\gluon\dal.py", line 1687, in log_execute > ret = self.cursor.execute(*a, **b) > DatabaseError: ORA-00955: name is already used by an existing object > > > Thought I might give writing a patch a try so I tried catching and ignoring > the exception in the OracleAdaptor but it does not work. > > After setting migrate_enabled to False: > db = DAL(settings.database_uri, check_reserved=['oracle'], > migrate_enabled=False) > > > I get this error: > Traceback (most recent call last): > File "C:\web2py_src_2.1.1\web2py\gluon\main.py", line 541, in wsgibase > session._try_store_in_db(request, response) > File "C:\web2py_src_2.1.1\web2py\gluon\globals.py", line 670, in > _try_store_in_db > record_id = table.insert(**dd) > File "C:\web2py_src_2.1.1\web2py\gluon\dal.py", line 7812, in insert > return ret > File "C:\web2py_src_2.1.1\web2py\gluon\dal.py", line 1160, in insert > raise e > IntegrityError: ORA-01400: cannot insert NULL into > ("UWAVEDAT"."WEB2PY_SESSION_TAMOTO"."ID") > > > > --
