As promised some time ago in “The new QML widgets in QGIS – When widgets get unbridled” we still owe you some fancy unicorns, but first let’s have a look at another nice feature that has been introduced in QGIS 3.4 LTR, the reading of PostgreSQL JSON and JSONB types. With JSON you have a lot […]
Der Kurs richtet sich an PostgreSQL Benutzer, die ihre Administratoren-Kenntisse erweitern wollen. Es werden verschiedene Ansätze erläutert, um den Einsatz ihrer Datenbanken zu optimieren, und anhand von verschiedenen Beispielen geübt.
Did you know that the possibilities to make a full QGIS back end solution for quality assurance and archiving in PostgreSQL are immense? SQL has it’s well known limitations, but with a little bit creativity you can make quite nice solutions just using triggers and rules. In this post I’ll explain what we did lately based […]