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Merge pull request #503 from ivan/master

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Add query_one to postgres::Transaction
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Steven Fackler 2019-10-27 10:29:31 -04:00 committed by GitHub
commit 6c77baad1b
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1 changed files with 8 additions and 0 deletions
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8
postgres/src/transaction.rs
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@ -58,6 +58,14 @@ impl<'a> Transaction<'a> {
executor::block_on(self.0.query(query, params))
}
/// Like `Client::query_one`.
pub fn query_one<T>(&mut self, query: &T, params: &[&(dyn ToSql + Sync)]) -> Result<Row, Error>
where
T: ?Sized + ToStatement,
{
executor::block_on(self.0.query_one(query, params))
}
/// Like `Client::query_raw`.
pub fn query_raw<'b, T, I>(
&mut self,