Commit Graph

81 Commits

Author SHA1 Message Date
Kerollmops
26f0fa678d
Change the error message when a facet is not searchable 2023-06-28 15:06:09 +02:00
Kerollmops
41760a9306
Introduce a new invalid_facet_search_facet_name error code 2023-06-28 15:06:07 +02:00
Clément Renault
702041b7e1
Improve the returned errors from the facet-search route 2023-06-28 15:01:48 +02:00
meili-bors[bot]
d4f10800f2
Merge #3834
3834: Define searchable fields at runtime r=Kerollmops a=ManyTheFish

## Summary
This feature allows the end-user to search in one or multiple attributes using the search parameter `attributesToSearchOn`:

```json
{
  "q": "Captain Marvel",
  "attributesToSearchOn": ["title"]
}
```

This feature act like a filter, forcing Meilisearch to only return the documents containing the requested words in the attributes-to-search-on. Note that, with the matching strategy `last`, Meilisearch will only ensure that the first word is in the attributes-to-search-on, but, the retrieved documents will be ordered taking into account the word contained in the attributes-to-search-on. 

## Trying the prototype

A dedicated docker image has been released for this feature:

#### last prototype version:

```bash
docker pull getmeili/meilisearch:prototype-define-searchable-fields-at-search-time-1
```

#### others prototype versions:

```bash
docker pull getmeili/meilisearch:prototype-define-searchable-fields-at-search-time-0
```

## Technical Detail

The attributes-to-search-on list is given to the search context, then, the search context uses the `fid_word_docids`database using only the allowed field ids instead of the global `word_docids` database. This is the same for the prefix databases.
The database cache is updated with the merged values, meaning that the union of the field-id-database values is only made if the requested key is missing from the cache.

### Relevancy limits

Almost all ranking rules behave as expected when ordering the documents.
Only `proximity` could miss-order documents if all the searched words are in the restricted attribute but a better proximity is found in an ignored attribute in a document that should be ranked lower. I put below a failing test showing it:
```rust
#[actix_rt::test]
async fn proximity_ranking_rule_order() {
    let server = Server::new().await;
    let index = index_with_documents(
        &server,
        &json!([
        {
            "title": "Captain super mega cool. A Marvel story",
            // Perfect distance between words in an ignored attribute
            "desc": "Captain Marvel",
            "id": "1",
        },
        {
            "title": "Captain America from Marvel",
            "desc": "a Shazam ersatz",
            "id": "2",
        }]),
    )
    .await;

    // Document 2 should appear before document 1.
    index
        .search(json!({"q": "Captain Marvel", "attributesToSearchOn": ["title"], "attributesToRetrieve": ["id"]}), |response, code| {
            assert_eq!(code, 200, "{}", response);
            assert_eq!(
                response["hits"],
                json!([
                    {"id": "2"},
                    {"id": "1"},
                ])
            );
        })
        .await;
}
```

Fixing this would force us to create a `fid_word_pair_proximity_docids` and a `fid_word_prefix_pair_proximity_docids` databases which may multiply the keys of `word_pair_proximity_docids` and `word_prefix_pair_proximity_docids` by the number of attributes in the searchable_attributes list. If we think we should fix this test, I'll suggest doing it in another PR.

## Related

Fixes #3772

Co-authored-by: Tamo <tamo@meilisearch.com>
Co-authored-by: ManyTheFish <many@meilisearch.com>
2023-06-28 08:19:23 +00:00
Kerollmops
531748c536
Return a user error when the _vectors type is invalid 2023-06-27 12:32:41 +02:00
Kerollmops
a7e0f0de89
Introduce a new error message for invalid vector dimensions 2023-06-27 12:32:40 +02:00
ManyTheFish
59f64a5256 Return an error when an attribute is not searchable 2023-06-26 14:56:19 +02:00
ManyTheFish
42650f82e8 Re-add final dot 2023-05-16 10:57:26 +02:00
ManyTheFish
4d691d071a Change double-quotes by back-ticks in sort error message 2023-05-15 11:10:36 +02:00
ManyTheFish
23d1c86825 Re-introduce the sort error message fix 2023-05-15 11:07:23 +02:00
Louis Dureuil
732c52093d
Processing time without autobatching implementation 2023-05-03 17:41:48 +02:00
ManyTheFish
37489fd495 Return an internal error in the case of matching word is invalid 2023-03-01 19:05:16 +01:00
bors[bot]
c88c3637b4
Merge #3461
3461: Bring v1 changes into main r=curquiza a=Kerollmops

Also bring back changes in milli (the remote repository) into main done during the pre-release

Co-authored-by: Loïc Lecrenier <loic.lecrenier@me.com>
Co-authored-by: bors[bot] <26634292+bors[bot]@users.noreply.github.com>
Co-authored-by: curquiza <curquiza@users.noreply.github.com>
Co-authored-by: Tamo <tamo@meilisearch.com>
Co-authored-by: Philipp Ahlner <philipp@ahlner.com>
Co-authored-by: Kerollmops <clement@meilisearch.com>
2023-02-07 11:27:27 +00:00
Guillaume Mourier
65a3086cf1
fix test 2023-02-02 12:27:58 +01:00
Tamo
de3c4f1986 throw an error on unknown fields specified in the _geo field 2023-01-24 12:23:24 +01:00
Louis Dureuil
4fd6fd9bef
Indicate filterable attributes when the user set a non filterable attribute in facet distributions 2023-01-19 12:25:18 +01:00
Louis Dureuil
be9786bed9
Change primary key inference error messages 2023-01-05 10:40:09 +01:00
Louis Dureuil
402dcd6b2f
Simplify primary key inference 2022-12-21 15:13:38 +01:00
Kerollmops
6603437cb1
Introduce an indexation abortion function when indexing documents 2022-10-17 17:28:03 +02:00
Irevoire
e96b852107
bump heed 2022-08-17 17:05:50 +02:00
Loïc Lecrenier
dea00311b6 Add type annotations to remove compiler error 2022-08-16 09:19:30 +02:00
Kerollmops
2eec290424
Check the validity of the latitute and longitude numbers 2022-07-12 15:14:06 +02:00
Kerollmops
0bbcc7b180
Expose the DocumentId struct to be sure to inject the generated ids 2022-07-12 15:14:06 +02:00
Kerollmops
6a0a0ae94f
Make the Transform read from an EnrichedDocumentsBatchReader 2022-07-12 14:55:52 +02:00
Kerollmops
dc3f092d07
Do not leak an internal grenad Error 2022-07-12 14:55:52 +02:00
Kerollmops
8ebf5eed0d
Make the nested primary key work 2022-07-12 14:55:52 +02:00
Kerollmops
fcfc4caf8c
Move the Object type in the lib.rs file and use it everywhere 2022-07-12 14:55:51 +02:00
Kerollmops
0146175fe6
Introduce the validate_documents_batch function 2022-07-12 14:55:51 +02:00
Tamo
b61efd09fc
Makes the internal soft deleted error a UserError 2022-07-05 15:34:45 +02:00
Tamo
3b309f654a
Fasten the document deletion
When a document deletion occurs, instead of deleting the document we mark it as deleted
in the new “soft deleted” bitmap. It is then removed from the search, and all the other
endpoints.
2022-07-05 15:30:33 +02:00
Tamo
484a9ddb27
Simplify the error creation with thiserror and a smol friendly macro 2022-05-04 17:24:00 +02:00
Tamo
c55368ddd4
apply code suggestion
Co-authored-by: Kerollmops <kero@meilisearch.com>
2022-05-04 14:11:03 +02:00
Tamo
3cb1f6d0a1
improve geosearch error messages 2022-05-02 19:20:47 +02:00
Irevoire
4f3ce6d9cd
nested fields 2022-04-07 16:58:46 +02:00
ad hoc
4c4b336ecb
rename min word len for typo error 2022-04-01 11:17:03 +02:00
ad hoc
55af85db3c
add tests for min_word_len_for_typo 2022-04-01 11:17:02 +02:00
ad hoc
9102de5500
fix error message 2022-04-01 11:17:02 +02:00
ad hoc
5a24e60572
introduce word len for typo setting 2022-04-01 11:17:02 +02:00
Bruno Casali
66c6d5e1ef Add a new error message when the valid_fields is empty
> "Attribute `{}` is not sortable. This index doesn't have configured sortable attributes."
> "Attribute `{}` is not sortable. Available sortable attributes are: `{}`."

coexist in the error handling
2022-03-05 10:38:18 -03:00
Clément Renault
f367cc2e75
Finally bump grenad to v0.4.1 2022-02-16 15:28:48 +01:00
Tamo
6831c23449
merge with main 2021-11-06 16:34:30 +01:00
Tamo
8234f9fdf3
recreate most filter error except for the geosearch 2021-11-04 17:24:55 +01:00
many
7b3bac46a0
Change Attribute and Ranking rules errors 2021-11-04 13:19:32 +01:00
many
0c0038488c
Change last error messages 2021-11-03 11:24:06 +01:00
many
ed6db19681
Fix PR comments 2021-10-28 11:18:32 +02:00
many
3599df77f0
Change some error messages 2021-10-27 19:33:01 +02:00
Clémentine Urquizar
208903ddde
Revert "Replacing pest with nom " 2021-10-25 11:58:00 +02:00
刘瀚骋
5de5dd80a3 WIP: remove '_nom' suffix/redundant error enum/... 2021-10-13 11:06:15 +08:00
刘瀚骋
469d92c569 tweak error handling 2021-10-12 13:30:40 +08:00
刘瀚骋
f7796edc7e remove everything about pest 2021-10-12 13:30:40 +08:00