Hydra Error 301 The total size of the GROUP BY columns is too big.

Posted by AbundantCode

In this blog post, let’s learn about the error message “301 The total size of the GROUP BY columns is too big.” in Hydra and the description of the error.

Error Message

301 The total size of the GROUP BY columns is too big.

Error Details

The database server limits the total number of bytes in the combined columns that the GROUP BY clause lists. All database servers support at least 120 bytes. See the discussion of error -300 for more information.