In this blog post, let’s learn about the error message “383 Need to specify view column names in the view definition.” in Hydra and the description of the error.
Error Message
383 Need to specify view column names in the view definition.
Error Details
In this VIEW statement, you have not listed specific names for columns. That action is allowed when the SELECT statement selects only simple, named columns. However, the SELECT statement here selects one or more expressions. You must give names to these columns in a parenthesized list that follows the name of the view. Because you cannot give names for only some of the columns, you must list names for all.