Does anybody know the max length of subscriptionId in the REST API
Summary:
What is the max length on subscriptionId?
Content (please ensure you mask any confidential information):
Up until today, all our subscriptions has been 40 characters long, but during the weekend we had some internal issues and all our subscriptions timed out. Now when we create new ones they are 64 characters long. I can't recall any mentioning on this in the release notes and in the REST API documentation I can't find any length value.
The reason we noticed was because our internal database column width was not long enough to store the new subscriptionId.
We have now set it to 64 characters but I would like to know what the max length is, if it is larger than 64 we need to increase the database column width again in order to avoid future issues.