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Code Issues Releases Wiki Activity

fix distinct attribute behavior

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This commit is contained in:
mpostma 2020-06-16 10:45:17 +02:00
parent 60a90e96f3
commit 8035ca7138
4 changed files with 22 additions and 19 deletions
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10
meilisearch-core/src/store/main.rs
View file

@ -286,15 +286,15 @@ impl Main {
Ok(self.main.delete::<_, Str>(writer, RANKING_RULES_KEY)?)
}
pub fn distinct_attribute(&self, reader: &heed::RoTxn<MainT>) -> MResult<Option<String>> {
if let Some(value) = self.main.get::<_, Str, Str>(reader, DISTINCT_ATTRIBUTE_KEY)? {
return Ok(Some(value.to_owned()))
pub fn distinct_attribute(&self, reader: &heed::RoTxn<MainT>) -> MResult<Option<FieldId>> {
if let Some(value) = self.main.get::<_, Str, OwnedType<u16>>(reader, DISTINCT_ATTRIBUTE_KEY)? {
return Ok(Some(FieldId(value.to_owned())))
}
return Ok(None)
}
pub fn put_distinct_attribute(self, writer: &mut heed::RwTxn<MainT>, value: &str) -> MResult<()> {
Ok(self.main.put::<_, Str, Str>(writer, DISTINCT_ATTRIBUTE_KEY, value)?)
pub fn put_distinct_attribute(self, writer: &mut heed::RwTxn<MainT>, value: FieldId) -> MResult<()> {
Ok(self.main.put::<_, Str, OwnedType<u16>>(writer, DISTINCT_ATTRIBUTE_KEY, &value.0)?)
}
pub fn delete_distinct_attribute(self, writer: &mut heed::RwTxn<MainT>) -> MResult<bool> {

3
meilisearch-core/src/update/settings_update.rs
View file

@ -59,7 +59,8 @@ pub fn apply_settings_update(
match settings.distinct_attribute {
UpdateState::Update(v) => {
index.main.put_distinct_attribute(writer, &v)?;
let field_id = schema.insert(&v)?;
index.main.put_distinct_attribute(writer, field_id)?;
},
UpdateState::Clear => {
index.main.delete_distinct_attribute(writer)?;