What is the maximum number of rows per Grade Rate

Summary:

We have been told in the past by Oracle Support that we have too many grades assigned to a grade rate and that is causing issues when trying to update rates from the UI. They previously gave us a specific limit on the number of grades that could safely be in a grade rate but did not write it in the notes. Now Oracle Support will not provide us with the limit again. Could someone please provide the limit?

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