[Lizmap] Dataviz problem

Immo Blecher immo at blecher.co.za
Thu Sep 23 02:56:07 PDT 2021


Hi Etienne,

I am adding the join in QGIS layer properties, as the table with the 
data is in a different PostgreSQL database.

RC2 works well so far. Looking forward to final. I will check out 3.6 
plugin, thanks.

Immo

On 2021/09/23 11:52, Etienne Trimaille wrote:
> Where are you adding the join ? In the PG view or in QGIS Layer 
> properties ?
>
> Nice that you are trying 3.5 RC 2.
> We have just released Lizmap plugin 3.6.0 which add the last new 
> feature for LWC 3.5 : filtering by polygon.
>
> Le jeu. 23 sept. 2021 à 11:49, Immo Blecher <immo at blecher.co.za 
> <mailto:immo at blecher.co.za>> a écrit :
>
>     Hi Everyone,
>
>     I have a weird Dataviz problem: I am using a PostgreSQL view to
>     extract data from a database with Date/Time as X-axis and
>     different values on y-axis. So basically ID, sitenr, date, value
>     fields. The Dataviz charts work perfectly, but: as soon as I add a
>     join with other tables to add additional fields, the charts stop
>     working.
>
>     Is it supposed to work like that? Are joins not allowed for the
>     charts to keep working? Or what must I do to keep the charts working?
>
>     Setup:
>
>     Linux server with PostgreSQL and QGIS 3.16 LTR, Lizmap 3.5 RC2,
>     QGIS 3.16 LTR desktop on Ubuntu 20.04
>
>     Thanks
>
>     -- 
>
>     *Immo F. Blecher**
>     */*Mobile:*///+27 83 272 6791 |+491512639 6176
>     *Email:*_immo at blecher.co.za_ <mailto:immo at blecher.co.za> |
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> -- 
>
> Etienne Trimaille
> Ingénieur géomaticien
> www.3liz.com <http://www.3liz.com>
>
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-- 

*Immo F. Blecher**
*/*Mobile:*///+27 83 272 6791 |+491512639 6176
*Email:*_immo at blecher.co.za_ <mailto:immo at blecher.co.za> | 
_immob19 at gmail.com_ <mailto:immob19 at gmail.com>
*Internet:*_https://www.blecher.co.za/_ <https://www.blecher.co.za/>

Please consider your environmental responsibility. Before printing this 
e-mail message, ask yourself whether you really need a hard copy.

*IMPORTANT*: The contents of this email and any attachments are 
confidential. They are intended for the named recipient(s) only. If you 
have received this email by mistake, please notify the sender 
immediately and do not disclose the contents to anyone or make copies 
thereof.

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