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Support MySQL ROWS syntax for VALUES (#737)

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* Adapt VALUES to MySQL dialect

* Update src/ast/query.rs

Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>

* remove *requirement* for ROW

Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
This commit is contained in:
Aljaž Mur Eržen 2022-12-01 15:46:55 +01:00 • committed by GitHub
parent faf75b7161
commit 8e1c90c0d8
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5 changed files with 72 additions and 35 deletions
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src/parser.rs
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@ -5642,13 +5642,19 @@ impl<'a> Parser<'a> {
}
pub fn parse_values(&mut self) -> Result<Values, ParserError> {
let values = self.parse_comma_separated(|parser| {
let mut explicit_row = false;
let rows = self.parse_comma_separated(|parser| {
if parser.parse_keyword(Keyword::ROW) {
explicit_row = true;
}
parser.expect_token(&Token::LParen)?;
let exprs = parser.parse_comma_separated(Parser::parse_expr)?;
parser.expect_token(&Token::RParen)?;
Ok(exprs)
})?;
Ok(Values(values))
Ok(Values { explicit_row, rows })
}
pub fn parse_start_transaction(&mut self) -> Result<Statement, ParserError> {