I also need to add the options to import_from_csv_file
-Thadeus
On Tue, Nov 3, 2009 at 2:42 PM, Thadeus Burgess <thade...@thadeusb.com>wrote:
> Sure, I figured the reason against adding it to SQLDB was because it adds
> web2py specific meta information. I will send you the new patch in a minute.
>
> -Thadeus
>
>
>
>
>
> On Tue, Nov 3, 2009 at 2:39 PM, mdipierro <mdipie...@cs.depaul.edu> wrote:
>
>>
>> thanks, can you email it to me plase. Can you also add the options to
>> SQLDB.export_to_csv
>>
>> On Nov 3, 2:36 pm, Thadeus Burgess <thade...@thadeusb.com> wrote:
>> > Here is a patch to allow Rows.export_to_csv file to specify the
>> quotechar,
>> > delimiter, and quoting type.
>> >
>> > Mainly, I needed support for QOUTE_NONNUMERIC so that my data could
>> import
>> > to Microsoft Access.
>> >
>> > Massimo I will email you the diff file.
>> >
>> > Basically, now you can do
>> >
>> > Rows.export_to_csv_file(ofile, delimiter='|', qoutechar='"',
>> > qouting=csv.QOUTE_NONNUMERIC)
>> >
>> > Index: gluon/sql.py
>> > ===================================================================
>> > --- gluon/sql.py (revision 1381)
>> > +++ gluon/sql.py (working copy)
>> > @@ -3235,14 +3235,19 @@
>> > for i in xrange(len(self)):
>> > yield self[i]
>> >
>> > - def export_to_csv_file(self, ofile, null='<NULL>'):
>> > + def export_to_csv_file(self, ofile, null='<NULL>', *args,
>> **kwargs):
>> > """
>> > export data to csv, the first line contains the column names
>> >
>> > :param ofile: where the csv must be exported to
>> > :param null: how null values must be represented (default
>> '<NULL>')
>> > """
>> > - writer = csv.writer(ofile)
>> > + delimiter = kwargs.get('delimiter', ',')
>> > + quotechar = kwargs.get('quotechar', '"')
>> > + quoting = kwargs.get('quoting', csv.QUOTE_MINIMAL)
>> > +
>> > + writer = csv.writer(ofile, delimiter=delimiter,
>> > quotechar=quotechar, quoting=quoting)
>> > +
>> > # a proper csv starting with the column names
>> > writer.writerow(self.colnames)
>> >
>> > -Thadeus
>> >>
>>
>
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