Method parse_alias

src/sql-parser/src/parser.rs:3428–3433

(parser: &mut Parser<'_>)

        let mut bodies = vec![];

        fn parse_alias(parser: &mut Parser<'_>) -> Result<Option<Ident>, ParserError> {
            parser
                .parse_keyword(AS)
                .then(|| parser.parse_identifier())
                .transpose()
        }

        self.parse_comma_separated(|f| {
            match f.expect_one_of_keywords(&[SECRET, HEADERS, BODY])? {