Method parse_alter_connection

src/sql-parser/src/parser.rs:6271–6336

(&mut self)

    }

    fn parse_alter_connection(&mut self) -> Result<Statement<Raw>, ParserStatementError> {
        let if_exists = self.parse_if_exists().map_no_statement_parser_err()?;
        let name = self.parse_item_name().map_no_statement_parser_err()?;

        Ok(
            match self
                .expect_one_of_keywords(&[RENAME, OWNER, ROTATE, SET, RESET, DROP])
                .map_no_statement_parser_err()?
            {
                RENAME => {
                    self.expect_keyword(TO)
                        .map_parser_err(StatementKind::AlterObjectRename)?;
                    let to_item_name = self
                        .parse_identifier()
                        .map_parser_err(StatementKind::AlterObjectRename)?;

                    Statement::AlterObjectRename(AlterObjectRenameStatement {
                        object_type: ObjectType::Connection,
                        if_exists,
                        name: UnresolvedObjectName::Item(name),
                        to_item_name,
                    })
                }
                OWNER => {
                    self.expect_keyword(TO)
                        .map_parser_err(StatementKind::AlterOwner)?;
                    let new_owner = self
                        .parse_identifier()
                        .map_parser_err(StatementKind::AlterOwner)?;

                    Statement::AlterOwner(AlterOwnerStatement {
                        object_type: ObjectType::Connection,
                        if_exists,
                        name: UnresolvedObjectName::Item(name),
                        new_owner,
                    })
                }
                _ => {
                    self.prev_token();
                    let actions = self
                        .parse_comma_separated(Parser::parse_alter_connection_action)
                        .map_parser_err(StatementKind::AlterConnection)?;

                    let with_options = if self.parse_keyword(WITH) {
                        self.expect_token(&Token::LParen)
                            .map_parser_err(StatementKind::AlterConnection)?;
                        let options = self
                            .parse_comma_separated(Parser::parse_alter_connection_option)
                            .map_parser_err(StatementKind::AlterConnection)?;
                        self.expect_token(&Token::RParen)
                            .map_parser_err(StatementKind::AlterConnection)?;
                        options
                    } else {
                        vec![]
                    };

                    Statement::AlterConnection(AlterConnectionStatement {
                        name,