public static boolean isNotEmpty(Column column) {
        if (column == null || column.getName() == null) {
            return false;
        }
        return !column.getName().trim().isEmpty();
    }
Check if column is empty

@param column The column {@link Column}
@return true if not empty else false
inlong-sort/sort-common/src/main/java/org/apache/inlong/sort/util/SchemaChangeUtils.java