In this post, you’ll learn more about the MariaDB Error 1069 ER_TOO_MANY_KEYS with the details of the error message and why you receive this error
Maria DB Error Description
MariaDB Error 1069 – ER_TOO_MANY_KEYS with the sqlState 42000
Error Description for the MariaDB Error ER_TOO_MANY_KEYS
Too many keys specified; max %d keys allowed