Avoid calling the storage engine when range scan is invalid (#4641)

This commit is contained in:
Emmanuel Keller 2024-08-30 08:40:09 +01:00 committed by GitHub
parent 1e6a3a8f9b
commit b4937b96e9
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2 changed files with 4 additions and 1 deletions

View file

@ -394,7 +394,7 @@ impl super::api::Transaction for Transaction {
where
K: Into<Key> + Sprintable + Debug,
{
// TiKV does not support verisoned queries.
// TiKV does not support versioned queries.
if version.is_some() {
return Err(Error::UnsupportedVersionedQueries);
}

View file

@ -352,6 +352,9 @@ impl Transactor {
{
let beg: Key = rng.start.into();
let end: Key = rng.end.into();
if beg > end {
return Ok(vec![]);
}
expand_inner!(&mut self.inner, v => { v.scan(beg..end, limit, version).await })
}