As the title suggests, I have a memory string tag that i’ve been writing different strings into. But, I setup a historical query on that tag to display in a table, and it returns 0 rows back. I’ve configured the data to be “as stored” and the time extends back well before I’ve started writing to this tag. The historical data is configured to store the data when the tag changes, and it is configured the same as all the other histoircal data that is working. So, I’m wondering if there is something specifically with memory strings and historical data that might be causing this?
Did you receive a reply to this? I’m having the same issue.
The string was too many characters. I had a very long string. The tag can hold it but the SQL server could not.