309: Sort at query time r=Kerollmops a=Kerollmops
This PR:
- Makes the `Asc/Desc` criteria work with strings too, it first returns documents ordered by numbers then by strings, and finally the documents that can't be ordered. Note that it is lexicographically ordered and not ordered by character, which means that it doesn't know about wide and short characters i.e. `a`, `丹`, `▲`.
- Changes the syntax for the `Asc/Desc` criterion by now using a colon to separate the name and the order i.e. `title:asc`, `price:desc`.
- Add the `Sort` criterion at the third position in the ranking rules by default.
- Add the `sort_criteria` method to the `Search` builder struct to let the users define the `Asc/Desc` sortable attributes they want to use at query time. Note that we need to check that the fields are registered in the sortable attributes before performing the search.
- Introduce a new `InvalidSortableAttribute` user error that is raised when the sort criteria declared at query time are not part of the sortable attributes.
- `@ManyTheFish` introduced integration tests for the dynamic Sort criterion.
Fixes#305.
Co-authored-by: Kerollmops <clement@meilisearch.com>
Co-authored-by: many <maxime@meilisearch.com>
307: Update version for the next release (v0.10.0) r=Kerollmops a=curquiza
Replaces https://github.com/meilisearch/milli/pull/304
Co-authored-by: Clémentine Urquizar <clementine@meilisearch.com>
302: Update milli to v0.9.0 r=curquiza a=curquiza
Updating the minor and not patch since #300 seems to be breaking: it involves a re-indexation to get the fix, so it involves an additional step from the users, not only downloading the latest version.
Co-authored-by: Clémentine Urquizar <clementine@meilisearch.com>
300: Fix prefix level position docids database r=curquiza a=ManyTheFish
The prefix search was inverted when we generated the DB.
Instead of searching if word had a prefix in prefix fst,
we were searching if the word was a prefix of a prefix contained in the prefix fst.
The indexer, now, iterate over prefix contained in the fst
and search them by prefix in the word-level-position-docids database,
aggregating matches in a sorter.
Fix#299
Co-authored-by: many <maxime@meilisearch.com>
The prefix search was inverted when we generated the DB.
Instead of searching if word had a prefix in prefix fst,
we were searching if the word was a prefix of a prefix contained in the prefix fst.
The indexer, now, iterate over prefix contained in the fst
and search them by prefix in the word-level-position-docids database,
aggregating matches in a sorter.
Fix#299
298: Rename the search benchmarks r=Kerollmops a=irevoire
And fix a bug. As always, I was not closing the env.
Co-authored-by: Tamo <tamo@meilisearch.com>
296: Fix invalid faceted documents ids buffer size r=Kerollmops a=Kerollmops
Fix a bug found by `@irevoire` when benchmarking the search.
Co-authored-by: Kerollmops <clement@meilisearch.com>
288: Stop tracking the Cargo.lock and add cache + windows to the CI r=curquiza a=irevoire
We reuse the same `~/.cargo` and `./target` directory between each run on the same OS and rust toolchain.
The `key` to decide if we can use the cache or not is: `$OS_NAME-$RUST_TOOLCHAIN-$HASH(Cargo.toml)`
We also removed the `Cargo.lock` from this repository. Indeed, milli is a library and [should not track the `Cargo.lock`](https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html)
And finally, we enabled the tests on `windows-latest`. Since `lmdb` has been updated, this is now possible.
Co-authored-by: Tamo <tamo@meilisearch.com>
