Re: Messwert aus String extrahieren
Vielen Dank für die schnelle Antwort. Ich erhalte jetzt:
{"Time":"2021-06-04T10:45:10","AM2301":{"Temperature":23.8,"Humidity":49.3,"DewPoint":12.5},"ESP32":{"Temperature":52.2},"TempUnit":"C"}
Ich möchte aber, dass nur "23.8" angezeigt wird. Wie lautet die SQL Syntax?
Subject
Views
Written By
Posted
469
June 03, 2021 04:22AM
234
June 03, 2021 10:41AM
Re: Messwert aus String extrahieren
239
June 04, 2021 06:23AM
233
June 04, 2021 09:50AM
201
June 08, 2021 09:45AM
217
June 08, 2021 10:12AM
210
June 08, 2021 02:49PM
246
June 08, 2021 03:19PM
Sorry, you can't reply to this topic. It has been closed.
Content reproduced on this site is the property of the respective copyright holders.
It is not reviewed in advance by Oracle and does not necessarily represent the opinion
of Oracle or any other party.