Getting column names from a JPA Native Query

Question

I have an administrative console in my web application that allows an admin to perform a custom SQL SELECT query on our database.

Underneath, the application is usin

Answer 1

If the JPA provider does not support the retrieval of query metadata, another solution could be the use of a SQL parser like JSQLParser, ZQL or General SQL Parser (comercial), which extracts the fields from the SELECT statement.