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Fix incorrect parsing of JsonAccess bracket notation after cast in Snowflake (#1708)

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Yoav Cohen 2025-02-06 18:14:03 +01:00 • committed by GitHub
parent 0b8ba91156
commit 86abbd6028
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6 changed files with 53 additions and 10 deletions
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17
src/parser/mod.rs
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@ -8943,16 +8943,13 @@ impl<'a> Parser<'a> {
_ => self.expected_at("a data type name", next_token_index),
}?;
// Parse array data types. Note: this is postgresql-specific and different from
// Keyword::ARRAY syntax from above
while self.consume_token(&Token::LBracket) {
let size = if dialect_of!(self is GenericDialect | DuckDbDialect | PostgreSqlDialect) {
self.maybe_parse(|p| p.parse_literal_uint())?
} else {
None
};
self.expect_token(&Token::RBracket)?;
data = DataType::Array(ArrayElemTypeDef::SquareBracket(Box::new(data), size))
if self.dialect.supports_array_typedef_size() {
// Parse array data type size
while self.consume_token(&Token::LBracket) {
let size = self.maybe_parse(|p| p.parse_literal_uint())?;
self.expect_token(&Token::RBracket)?;
data = DataType::Array(ArrayElemTypeDef::SquareBracket(Box::new(data), size))
}
}
Ok((data, trailing_bracket))
}