LucaCappelletti94 commented on code in PR #2371:
URL:
https://github.com/apache/datafusion-sqlparser-rs/pull/2371#discussion_r3713794878
##########
src/parser/mod.rs:
##########
@@ -2531,8 +2531,47 @@ impl<'a> Parser<'a> {
})
}
+ /// Parse `XMLPARSE({ DOCUMENT | CONTENT } value)`, whose mode keyword is
+ /// carried by the single argument as a name with no operator. Neither mode
+ /// word is reserved, so both arrive as plain words rather than keywords.
+ fn parse_xmlparse_call(&mut self, name: ObjectName) -> Result<Function,
ParserError> {
+ self.expect_token(&Token::LParen)?;
+ let is_mode = matches!(&self.peek_token_ref().token, Token::Word(word)
+ if word.quote_style.is_none()
+ && (word.value.eq_ignore_ascii_case("content")
+ || word.value.eq_ignore_ascii_case("document")));
+ if !is_mode {
+ return self.expected_ref("CONTENT or DOCUMENT",
self.peek_token_ref());
+ }
Review Comment:
Done. Note the mode word is not dropped, it becomes the `name` of the
`FunctionArg::Named`, which keeps the round trip exact.
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