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Enable DIFF option in LIVE SELECT queries

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Tobie Morgan Hitchcock 2023-02-22 18:03:48 +00:00
parent 0589465095
commit ace60e4d1d
1 changed files with 1 additions and 1 deletions
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lib/src/sql/statements/live.rs
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@ -85,7 +85,7 @@ impl fmt::Display for LiveStatement {
pub fn live(i: &str) -> IResult<&str, LiveStatement> { pub fn live(i: &str) -> IResult<&str, LiveStatement> {
let (i, _) = tag_no_case("LIVE SELECT")(i)?; let (i, _) = tag_no_case("LIVE SELECT")(i)?;
let (i, _) = shouldbespace(i)?; let (i, _) = shouldbespace(i)?;
let (i, expr) = fields(i)?; let (i, expr) = alt((map(tag_no_case("DIFF"), |_| Fields::default()), fields))(i)?;
let (i, _) = shouldbespace(i)?; let (i, _) = shouldbespace(i)?;
let (i, _) = tag_no_case("FROM")(i)?; let (i, _) = tag_no_case("FROM")(i)?;
let (i, _) = shouldbespace(i)?; let (i, _) = shouldbespace(i)?;