In this blog post, let’s learn about the error message “253 Identifier length exceeds the maximum allowed by this version of the server.” in Hydra and the description of the error.
Error Message
253 Identifier length exceeds the maximum allowed by this version of the server.
Error Details
The ORDER BY or GROUP BY clause uses column-sequence numbers, and at least one of them is larger than the count of columns in the select list. Check that you entered the clause correctly and that you did not omit an item from the select list.