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Groups > comp.lang.python > #28574
| Date | 2012-09-06 07:05 -0400 |
|---|---|
| From | Dave Angel <d@davea.name> |
| Subject | Re: Need help fixing this error please:NameError: global name is not defined |
| References | <149e9472-ec31-4b74-9f20-d4945a9fb678@googlegroups.com> |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.291.1346929564.27098.python-list@python.org> (permalink) |
On 09/06/2012 06:45 AM, shaun wrote:
> Hi all,
>
> I have a class which I create an object from in a different script but when its run I get an error at the last part of this method:
>
> ////CODE///////////////////////////////
>
> def databasebatchcall(self,tid, bid):
> con=cx_Oracle.connect('user/user123@odb4.dcc.company/ODB4TEST.COMPANY.COM')
> cur = con.cursor()
> cur.execute("SELECT * FROM name)
> results = cur.fetchall()
> //////////////////////////////////////////
>
> >From this last line I get the following error which I don't understand I'm very new to python and have no idea about this any help would be appreciated
>
>
> //////////////////////////////////////////////
>
> File "/home/dcroke/mdcFDACStringCall.py", line 21, in fetchbatchdata
> results = cur.fetchall()
> NameError: global name 'cur' is not defined
>
> //////////////////////////////////////////////
>
>
> Thanks all,
> Shaun
is that really the function in line 21, or is it just a similar line?
Notice the error gives you filename & line number. I have no way to
check either of those, but you can and should. What really stands out
is the function name the error occurs in: fetchbatchdata()
You don't show us the source to that function.
--
DaveA
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Need help fixing this error please:NameError: global name is not defined shaun <shaun.wiseman91@gmail.com> - 2012-09-06 03:45 -0700
Re: Need help fixing this error please:NameError: global name is not defined Chris Angelico <rosuav@gmail.com> - 2012-09-06 21:05 +1000
Re: Need help fixing this error please:NameError: global name is not defined Dave Angel <d@davea.name> - 2012-09-06 07:05 -0400
Re: Need help fixing this error please:NameError: global name is not defined Peter Otten <__peter__@web.de> - 2012-09-06 13:07 +0200
Re: Need help fixing this error please:NameError: global name is not defined Chris Angelico <rosuav@gmail.com> - 2012-09-06 21:53 +1000
Re: Need help fixing this error please:NameError: global name is not defined shaun <shaun.wiseman91@gmail.com> - 2012-09-06 05:07 -0700
Re: Need help fixing this error please:NameError: global name is not defined Chris Angelico <rosuav@gmail.com> - 2012-09-06 23:16 +1000
Re: Need help fixing this error please:NameError: global name is not defined MRAB <python@mrabarnett.plus.com> - 2012-09-06 13:08 +0100
Re: Need help fixing this error please:NameError: global name is not defined Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2012-09-06 17:16 -0400
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