Convert a Result Set from SQL Array to Array of Strings

Question

I am querying the information_schema.columns table in my PostgreSQL database. Using a table name, the result set finds all the column names, type, and whether i

Answer 1

this can be helpful

Object[] balance = (Object[]) ((Array) attributes[29]).getArray();
        for (Object bal : balance) {

            Object [] balObj =(Object[]) ((Array) bal).getArray();
            for(Object obj : balObj){
                Struct s= (Struct)obj;
                if(s != null ){
                    String [] str = (String[]) s.getAttributes();
                    System.out.println(str);
                }

            }

        }