These are the same issues I ran into.  I did get it working, look up my
post history and you'll find some solutions to the errors

On Thu, May 17, 2018, 1:01 AM Sandro Bonazzola, <sbona...@redhat.com> wrote:

> Shirly, can you please update the blog post pointing to an updated
> documentation page?
>
> 2018-05-17 9:35 GMT+02:00 Karli Sjöberg <ka...@inparadise.se>:
>
>> Heya!
>>
>> I've been whishing for reports in oVirt ever since the old 'Jasper
>> Reports' was removed. For an Enterprise, having pretty graphs to look
>> at is a must.
>>
>> Searching the subject, I've found this[*] and have managed to get it
>> installed OK but having issues trying to follow the guide setting it
>> up.
>>
>> First of all, I think the guide should have at least mentioned that
>> 'pg_hba.conf' needs to be edited for the read only user to be able to
>> connect to the database, I scratched my head around that for a while
>> before I got it.
>>
>> When I first type in the query example, I got syntax errors:
>> 'pq: syntax error at or near "$"'. I continued anyways since I figured
>> it would be solved at a later point, which turned out to be true, since
>> the next step is to use the "Templating feature" to add variables.
>>
>> Unfortunately this doesn't go so well, even though I followed the
>> instructions very carefully. After hitting save on the first variable I
>> am rewarded with the error message:
>> 'Template variables could not be initialized: pq: column "en_us" does
>> not exist.'
>>
>> Are the queries stated in the guide still correct? This is for
>> 'user_locale':
>> "SELECT DISTINCT language_code from enum_translator"
>>
>> [*]:https://www.ovirt.org/blog/2018/01/ovirt-report-using-grafana/
>>
>> TIA
>> /K
>> _______________________________________________
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>>
>
>
>
> --
>
> SANDRO BONAZZOLA
>
> ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D
>
> Red Hat EMEA <https://www.redhat.com/>
>
> sbona...@redhat.com
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