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feat: Add WITH OFFSET Alias (#528)

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* feat: Add WITH OFFSET Alias

* update: fix with_offset_alias type
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sivchari 2022-06-30 02:29:44 +09:00 • committed by GitHub
parent 17c238bda7
commit 68768530cd
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3 changed files with 53 additions and 2 deletions
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8
src/parser.rs
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@ -3842,10 +3842,18 @@ impl<'a> Parser<'a> {
Err(_) => false,
};
let with_offset_alias =
match self.parse_optional_alias(keywords::RESERVED_FOR_COLUMN_ALIAS) {
Ok(Some(alias)) => Some(alias),
Ok(None) => None,
Err(e) => return Err(e),
};
Ok(TableFactor::UNNEST {
alias,
array_expr: Box::new(expr),
with_offset,
with_offset_alias,
})
} else {
let name = self.parse_object_name()?;