[ckan-dev] Deleting harvest source

[Ryan Maine]

Thanks a lot!!!!

2013/10/2 Stefan Oderbolz <stefan.oderbolz at liip.ch>:
> Sure:
>
> 1. Clear all datasets that you harvested using that harvest source (this
> makes it a little bit easier as you don't have to delete the datasets in the
> database directly). You can do this in the admin panel on the website
> (/harvest/admin/<harvester-name>)
>
> 2. Find the id of the harvester (there are several ways to do this,
> including a paster command: paster --plugin=ckanext-harvest harvester
> sources -c <config-file>)
> select * from harvest_source;
>
> e.g. in my case => f35f3b15-ab6d-4b81-b426-d2f73e3f1c96
>
> 3. Start deleting related records (the order matters!):
>
> delete from harvest_source where id =
> 'f35f3b15-ab6d-4b81-b426-d2f73e3f1c96'; (if this fails, then you probably
> did not clear the harvest source before)
> delete from package_revision where id =
> 'f35f3b15-ab6d-4b81-b426-d2f73e3f1c96';
> delete from package_extra_revision where package_id =
> 'f35f3b15-ab6d-4b81-b426-d2f73e3f1c96';
> delete from package_extra where package_id =
> 'f35f3b15-ab6d-4b81-b426-d2f73e3f1c96';
> delete from package_role where package_id =
> 'f35f3b15-ab6d-4b81-b426-d2f73e3f1c96';
> delete from resource_group_revision where package_id =
> 'f35f3b15-ab6d-4b81-b426-d2f73e3f1c96';
> delete from resource_group where package_id =
> 'f35f3b15-ab6d-4b81-b426-d2f73e3f1c96';
> delete from package where id = 'f35f3b15-ab6d-4b81-b426-d2f73e3f1c96';
>
>
> 4. You're done, now you should be able to create a new harvest source with
> the same URL.
>
> Best Regards Stefan
>
>
> On Wed, Oct 2, 2013 at 11:50 AM, Ryan Maine <balrogmi at msn.com> wrote:
>>
>> Could you put an example of the queries you execute to do it?
>>
>> Thanks
>>
>> 2013/10/1 Stefan Oderbolz <stefan.oderbolz at liip.ch>:
>> > As far as I know there is no such thing at the moment (if there is I'm
>> > very
>> > interested myself).
>> > I used to delete the harvest source manually from the database.
>> >
>> >
>> > On Tue, Oct 1, 2013 at 3:41 PM, Ryan Maine <balrogmi at msn.com> wrote:
>> >>
>> >> How can I delete from the database a harvest source? If I try to
>> >> create a harvest source with the same URL or name than one previously
>> >> deleted, this message appears
>> >>
>> >> - URL: There already is a Harvest Source for this URL
>> >> - Name: That URL is already in use.
>> >>
>> >> I know there is an API to purge groups and organizations but, what
>> >> about harvest sources?
>> >>
>> >> Regards
>> >>
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>> >
>> >
>> >
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>
>
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