Hello, i have the problem, that i want to save the state of my weather items on everyUpdate and all other items on everyChange with mysql. My weather items begin with “localCurrent”. This is my mysql.persist: Strategies { default = everyChange, restoreOnStartup } Items { //*: strategy = e…

Hi, I now found out that it seems to work, when I use this configuration: Strategies { default = everyChange, restoreOnStartup } Items { *: strategy = everyChange, restoreOnStartup gWeather*: strategy = everyUpdate, restoreOnStartup } Thank you for your help. It’s solved now.

[image] royalroot87: localCurrent* these are not elements starting with localCurrent these are all elements included in the group. Create a group “gLocalCurrent”, add the necessary elements to it and change the line to gLocalCurrent* : strategy = everyUpdate

[image] Design Pattern: Group Based Persistence Tutorials & Examples Edit: Updated for OH 4 See Design Pattern: What is a Design Pattern and How Do I Use Them for an explanation of what a DP is and how to use them. Problem Statement There are several reasons …

Okay thank you. I try this and report later.

Please be careful when specifying every Item to persist. This stuff comes with an overhead. On a resource limited Pi it can impact performance. On an SD card based system, it can increase wear on the card by frequent writes. Depending on the technology your Items may be associated with, and how …

How can I persist serveral items in another way then the "default"-behavoir?

Add-ons Persistence Services

rossko57 (Rossko57) June 4, 2020, 9:43am 3