Hello,

My project, still using v2.1.3, uses Mervis DB (http://db.unipi.technology/plc/save). I have been experimenting/testing and now I have changed and renamed variables that I export to Mervis DB. I would like to delete all data and variables to start from a clean an empty db.

Looking at the tutorials, I wanted to create a php script using the SOAP API to deletes all variables. I get stuck with an error even listing the variables... Before going further, I'd like to ask if the SOAP API works on the hosted mervis DB? What would be the easiest way to clean it up?

Best regards,
Lionel

@Martin-Kudláček said in How to delete variables and data on Mervis DB?:

...this is currently possible only from our support...

Thank you Martin, I may contact the support at one point, but for now, it is not an issue. It is more a cosmetic thing...

Best regards,
Lionel

Excellent! Thank you Thomas.

Hello @Petr-Helebrant ,
I have not tested myself so cannot tell if it makes a difference but there is also this alternative: http://www.uugear.com/product/raspikey-plug-and-play-emmc-module-for-raspberry-pi/

Kind regards,
Lionel

Thank you Petr. I only have a couple of variables in test, so not a big deal. If I find a way I'll update the thread...

Hello,

My project, still using v2.1.3, uses Mervis DB (http://db.unipi.technology/plc/save). I have been experimenting/testing and now I have changed and renamed variables that I export to Mervis DB. I would like to delete all data and variables to start from a clean an empty db.

Looking at the tutorials, I wanted to create a php script using the SOAP API to deletes all variables. I get stuck with an error even listing the variables... Before going further, I'd like to ask if the SOAP API works on the hosted mervis DB? What would be the easiest way to clean it up?

Best regards,
Lionel