May 2020 - hibernate-issues - Jboss List Archives

[JIRA] (HSEARCH-868) Support DISTINCT select on single field projection

by Yoann Rodière (JIRA)

Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *commented* on HSEARCH-868 ( https://hibernate.atlassian.net/browse/HSEARCH-868?atlOrigin=eyJpIjoiMTEw... ) Re: Support DISTINCT select on single field projection ( https://hibernate.atlassian.net/browse/HSEARCH-868?atlOrigin=eyJpIjoiMTEw... ) On a related note, if you can use Hibernate Search 6 aggregations to retrieve a list of the top N distinct terms of a given field for all matching documents. See here ( https://discourse.hibernate.org/t/fulltextfield-analyzer-aggregation/4124/4 ) for an example. That being said, you wouldn't get pagination. ( https://hibernate.atlassian.net/browse/HSEARCH-868#add-comment?atlOrigin=... ) Add Comment ( https://hibernate.atlassian.net/browse/HSEARCH-868#add-comment?atlOrigin=... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailN... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100127- sha1:97b7618 )

5 years, 10 months

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[JIRA] (HSEARCH-982) Projection doesn't return compressed fields

by Yoann Rodière (JIRA)

Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *closed* an issue as *Out of Date* Closing as out of date, because: * As mentioned in the ticket description, compression at the field level is deprecated in Lucene, and has even been removed in recent versions. * In Hibernate Search 6, fields declared in TypeBridges can be retrieved just like any other bridge. Hibernate Search ( https://hibernate.atlassian.net/browse/HSEARCH?atlOrigin=eyJpIjoiNTQ3ZDA1... ) / Bug ( https://hibernate.atlassian.net/browse/HSEARCH-982?atlOrigin=eyJpIjoiNTQ3... ) HSEARCH-982 ( https://hibernate.atlassian.net/browse/HSEARCH-982?atlOrigin=eyJpIjoiNTQ3... ) Projection doesn't return compressed fields ( https://hibernate.atlassian.net/browse/HSEARCH-982?atlOrigin=eyJpIjoiNTQ3... ) Change By: Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) Assignee: Yoann Rodière Resolution: Out of Date Status: Open Closed ( https://hibernate.atlassian.net/browse/HSEARCH-982#add-comment?atlOrigin=... ) Add Comment ( https://hibernate.atlassian.net/browse/HSEARCH-982#add-comment?atlOrigin=... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailN... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100127- sha1:97b7618 )

5 years, 10 months

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[JIRA] (HSEARCH-3072) Search 6 groundwork - Restore support for @IndexedEmbedded.targetElement

by Yoann Rodière (JIRA)

5 years, 10 months

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[JIRA] (HSEARCH-3628) Finer loading options in search queries (fetch graph, ...)

by Yoann Rodière (JIRA)

5 years, 10 months

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[JIRA] (HSEARCH-3628) Per-type, finer loading options in search queries (fetch graph, ...)

by Yoann Rodière (JIRA)

5 years, 10 months

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[JIRA] (HHH-13773) Define timeout for multi-loading

by Yoann Rodière (JIRA)

Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *updated* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiN2QzMTM4MjYw... ) / Improvement ( https://hibernate.atlassian.net/browse/HHH-13773?atlOrigin=eyJpIjoiN2QzMT... ) HHH-13773 ( https://hibernate.atlassian.net/browse/HHH-13773?atlOrigin=eyJpIjoiN2QzMT... ) Define timeout for multi-loading ( https://hibernate.atlassian.net/browse/HHH-13773?atlOrigin=eyJpIjoiN2QzMT... ) Change By: Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) At the moment it is not possible to define a timeout for a multi-loading, such as what we have for queries. It would be nice have this feature. NOTE: Current API do not allow to define extra arguments for the multi loading. So when we implement the issue, we need to take care of do not brake breaking the API. ( https://hibernate.atlassian.net/browse/HHH-13773#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-13773#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailN... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100127- sha1:97b7618 )

5 years, 10 months

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[JIRA] (HSEARCH-3772) Allow mapping the document id to non-entity-id properties for ORM's dynamic-map entity types

by Yoann Rodière (JIRA)

5 years, 10 months

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[JIRA] (HSEARCH-3925) Move away from session.byId for entity loading

by Yoann Rodière (JIRA)

5 years, 10 months

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[JIRA] (HSEARCH-3926) Predicate on multiple fields designated by a single label/group name/etc. ("_all", copy_to, ...)

by Yoann Rodière (JIRA)

5 years, 10 months

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[JIRA] (HSEARCH-3926) Predicate on multiple fields designated by a single label/group name/etc.

by Yoann Rodière (JIRA)

Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate Search ( https://hibernate.atlassian.net/browse/HSEARCH?atlOrigin=eyJpIjoiNjliNWVi... ) / New Feature ( https://hibernate.atlassian.net/browse/HSEARCH-3926?atlOrigin=eyJpIjoiNjl... ) HSEARCH-3926 ( https://hibernate.atlassian.net/browse/HSEARCH-3926?atlOrigin=eyJpIjoiNjl... ) Predicate on multiple fields designated by a single label/group name/etc. ( https://hibernate.atlassian.net/browse/HSEARCH-3926?atlOrigin=eyJpIjoiNjl... ) Issue Type: New Feature Assignee: Unassigned Components: backend-elasticsearch, backend-lucene Created: 25/May/2020 03:58 AM Fix Versions: 6.0.0-Bonus-backlog Priority: Major Reporter: Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) Sometimes it's not practical to explicitly list all the fields one wants to target when searching. Maybe there are lots of them, maybe you just want to target all fields that can be targeted, ... Some related discussions on the forums: * https://discourse.hibernate.org/t/hibernate-search-6-0-0-beta6-simplequer... * https://discourse.hibernate.org/t/support-for-copy-to-mapping-on-fields/415 Elasticsearch offers several solutions to that problem; we should investigate and pick the most appropriate. In particular: * Some queries implicitly target all relevant fields when we don't pass a field name (simple query string in particular) * The copy_to attribute in the mapping allows copying the content of a field to another at indexing time : https://www.elastic.co/guide/en/elasticsearch/reference/current/copy-to.html * I remember seeing something about an _all field whose content is the content of all other fields? Though I believe it was disabled by default. ( https://hibernate.atlassian.net/browse/HSEARCH-3926#add-comment?atlOrigin... ) Add Comment ( https://hibernate.atlassian.net/browse/HSEARCH-3926#add-comment?atlOrigin... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailN... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100127- sha1:97b7618 )

5 years, 10 months

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hibernate-issues May 2020