boyeestudio wrote:
> now,I want to insert some data to the sybase database,
> some variable such as i,j,k,name,k,j I have defined before.
> I write the sql statement here But I meet some errors,How to write this
> nested String for sql query?
> For example:
>
> >>>import Sybase
> >>> db = Sybase.connect('boyee','sa','',"test'')
> >>> c = db.cursor()
> ......
>
> >>> values = "%d,%d,%d,%s,%d,%d" % (i,j,k,name,k,j)
> >>> c.execute("'insert into
> productinfo(productid,spid,corpid,productname,type1,
> type2) value(@value)',{'@value':values}")
>
> Traceback (most recent call last):
> File "<stdin>", line 1, in ?
> File "C:\Python24\lib\site-packages\Sybase.py", line 774, in execute
> self.description = fetcher.start(self.arraysize)
> File "C:\Python24\lib\site-packages\Sybase.py", line 517, in start
> return self._start_results()
> File "C:\Python24\lib\site-packages\Sybase.py", line 645, in
> _start_results
> self._raise_error(Error, 'ct_results')
> File "C:\Python24\lib\site-packages\Sybase.py", line 506, in _raise_error
> raise exc(text)
> Sybase.Error: ct_results
>
> Any reply is enjoyable,Thank a lot!
>
Try instead:
values = (i,j,k,name,k,j)
c.execute("""insert into productinfo
(productid, spid, corpid, productname, type1, type2)
values (%d,%d,%d,%s,%d,%d)""",
values)
I haven't used the Sybase module - you may find you need to use
%s,%s,%s,%s,%s,%s
to represent the parameterized values in the query rather than
%d,%d,%d,%s,%d,%d
Don't forget to call
db.commit()
to make the changes permanent.
regards
Steve
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