+1 on the proposal. In smaller cases it may be kind to generate the values once, kind of like we do for bounds.
Jody On Thu, Jan 13, 2022 at 10:31 AM Nuno Oliveira < nuno.olive...@geosolutionsgroup.com> wrote: > Hi Jody, > thank you for the feedback, this proposal is about the possibility of > providing static metadata, not caching. This is needed for use cases where: > > - Even computing the min\max\period\list values once is too expensive, > for example, a database with 10 billion records. > - For data sources where the necessary aggregation operations are not > available. > > Regarding caching, is out of the scope of this proposal, but could indeed > be a good future addition. > > Kind regards, > Nuno Oliveira > > . > > On Thu, Jan 13, 2022 at 8:10 AM Jody Garnett <jody.garn...@gmail.com> > wrote: > >> Quick question, any reason this information is not cached (as we do with >> schema information?) >> >> On Wed, Jan 12, 2022 at 11:48 PM Marco Volpini < >> marco.volp...@geosolutionsgroup.com> wrote: >> >>> Dear all, >>> >>> I would like to propose the addition of the possibility to configure >>> fixed Time/Elevation values on the LayerConfiguration page to use them as >>> Dimension metadata in the capabilities responses. >>> Please consider reviewing the proposal available here >>> <https://github.com/geoserver/geoserver/wiki/GSIP-208>. >>> The improvement aims at improving performance of GetCapabilites request >>> since currently multiple queries to the datasource needs to be performed in >>> order to retrieve unique values or MAX and MIN values. >>> >>> Regards, >>> >>> Marco Volpini >>> >>> == >>> GeoServer Professional Services from the experts! >>> >>> Visit http://bit.ly/gs-services-us for more information. >>> == >>> >>> Marco Volpini >>> >>> Software Engineer >>> >>> GeoSolutions Group >>> phone: +39 0584 962313 >>> >>> fax: +39 0584 1660272 >>> >>> https://www.geosolutionsgroup.com/ >>> >>> http://twitter.com/geosolutions_it >>> >>> ------------------------------------------------------- >>> >>> Con riferimento alla normativa sul trattamento dei dati personali (Reg. >>> UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si >>> precisa che ogni circostanza inerente alla presente email (il suo >>> contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è >>> riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il >>> messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra >>> operazione è illecita. Le sarei comunque grato se potesse darmene notizia. >>> >>> This email is intended only for the person or entity to which it is >>> addressed and may contain information that is privileged, confidential or >>> otherwise protected from disclosure. We remind that - as provided by >>> European Regulation 2016/679 “GDPR” - copying, dissemination or use of this >>> e-mail or the information herein by anyone other than the intended >>> recipient is prohibited. If you have received this email by mistake, please >>> notify us immediately by telephone or e-mail. >>> >>> >>> _______________________________________________ >>> Geoserver-devel mailing list >>> Geoserver-devel@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/geoserver-devel >>> >> -- >> -- >> Jody Garnett >> _______________________________________________ >> Geoserver-devel mailing list >> Geoserver-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/geoserver-devel >> > > > -- > > Regards, > > Nuno Oliveira > > == > GeoServer Professional Services from the experts! > > Visit http://bit.ly/gs-services-us for more information. > == > > Nuno Miguel Carvalho Oliveira > @nmcoliveira > Technical Lead / Project Manager > > > GeoSolutions Group > phone: +39 0584 962313 > fax: +39 0584 1660272 > > https://www.geosolutionsgroup.com/ > http://twitter.com/geosolutions_it > ------------------------------------------------------- > > > Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE > 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si > precisa che ogni circostanza inerente alla presente email (il suo > contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è > riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il > messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra > operazione è illecita. Le sarei comunque grato se potesse darmene notizia. > > This email is intended only for the person or entity to which it is > addressed and may contain information that is privileged, confidential or > otherwise protected from disclosure. We remind that - as provided by > European Regulation 2016/679 “GDPR” - copying, dissemination or use of this > e-mail or the information herein by anyone other than the intended > recipient is prohibited. If you have received this email by mistake, please > notify us immediately by telephone or e-mail. > -- -- Jody Garnett
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