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The following commit(s) were added to refs/heads/main by this push:
new 39418cfe PostgreSQL Tokenization: Fix unexpected characters after
question mark being silently ignored (#2129)
39418cfe is described below
commit 39418cfebbfe0c028d780614e8b60ef8f0c98ce7
Author: jnlt3 <[email protected]>
AuthorDate: Thu Dec 18 15:06:55 2025 +0300
PostgreSQL Tokenization: Fix unexpected characters after question mark
being silently ignored (#2129)
---
src/tokenizer.rs | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/src/tokenizer.rs b/src/tokenizer.rs
index 2ae17cf4..8666563a 100644
--- a/src/tokenizer.rs
+++ b/src/tokenizer.rs
@@ -1717,7 +1717,7 @@ impl<'a> Tokenizer<'a> {
}
}
Some('#') => self.consume_and_return(chars,
Token::QuestionMarkSharp),
- _ => self.consume_and_return(chars, Token::Question),
+ _ => Ok(Some(Token::Question)),
}
}
'?' => {
@@ -4147,4 +4147,23 @@ mod tests {
panic!("Tokenizer should have failed on {sql}, but it succeeded
with {tokens:?}");
}
}
+
+ #[test]
+ fn tokenize_question_mark() {
+ let dialect = PostgreSqlDialect {};
+ let sql = "SELECT x ? y";
+ let tokens = Tokenizer::new(&dialect, sql).tokenize().unwrap();
+ compare(
+ tokens,
+ vec![
+ Token::make_keyword("SELECT"),
+ Token::Whitespace(Whitespace::Space),
+ Token::make_word("x", None),
+ Token::Whitespace(Whitespace::Space),
+ Token::Question,
+ Token::Whitespace(Whitespace::Space),
+ Token::make_word("y", None),
+ ],
+ )
+ }
}
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