Attachment 150820 Details for Bug 26472 – Bug 26472: Configure Elasticsearch for better alphabetic sorting

[patch] Bug 26472: Configure Elasticsearch for better alphabetic sorting

Bug-26472-Configure-Elasticsearch-for-better-alpha.patch (text/plain), 1.68 KB, created by Aleisha Amohia on 2023-05-09 04:15:01 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Aleisha Amohia

Created: 2023-05-09 04:15:01 UTC

Size: 1.68 KB

patch

obsolete

>From e583f36e7b2f3797e9f286374df155c89a3e1516 Mon Sep 17 00:00:00 2001
>From: Aleisha Amohia <aleishaamohia@hotmail.com>
>Date: Tue, 9 May 2023 03:59:57 +0000
>Subject: [PATCH] Bug 26472: Configure Elasticsearch for better alphabetic
> sorting
>
>This enhancement configures the ICU collation keyword plugin used by Elasticsearch for sorting to better handle punctuation and whitespace in sort fields.
>
>Details at: https://www.elastic.co/guide/en/elasticsearch/plugins/current/analysis-icu-collation-keyword-field.html
>
>To test:
>
>1. Create three authority records with the following values:
>
>150 $a Science
>150 $a Science $v B
>150 $a Science $v C
>
>2. Search for your authority records with "Science" in "Heading A-Z" order
>
>The search results will likely be in this order:
>
>    1. Science B
>    2. Science C
>    3. Science
>
>This is an unexpected order
>
>3. Apply the patch and reindex
>
>sudo koha-elasticsearch --rebuild -r <instancename>
>
>4. Search for your authority records again with "Science" in "Heading A-Z" order
>
>Confirm your search results show in the correct order.
>
>    1. Science
>    2. Science B
>    3. Science C
>
>Sponsored-by: Education Services Australia SCIS
>---
> admin/searchengine/elasticsearch/field_config.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
>diff --git a/admin/searchengine/elasticsearch/field_config.yaml b/admin/searchengine/elasticsearch/field_config.yaml
>index c87cbcae8d2..dc57d644a7f 100644
>--- a/admin/searchengine/elasticsearch/field_config.yaml
>+++ b/admin/searchengine/elasticsearch/field_config.yaml
>@@ -74,6 +74,7 @@ sort:
>     type: icu_collation_keyword
>     index: false
>     numeric: true
>+    alternate: shifted
>   cn_sort:
>     type: icu_collation_keyword
>     index: false
>-- 
>2.30.2

Actions: View | Diff | Splinter Review

Attachments on bug 26472: 150820 | 150899 | 150914 | 151180 | 151421 | 151471 | 152608 | 152646 | 173268