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heowc opened this issue Dec 1, 2021 · 1 comment
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Improvements to clarify type using TypedParameterValue #2370

heowc opened this issue Dec 1, 2021 · 1 comment
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type: enhancement A general enhancement

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@heowc
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heowc commented Dec 1, 2021 •
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When using a native query, null value binding behaves differently depending on the SQL driver.
(For example, I faced the following issue with hibernate + postgres combination. - https://hibernate.atlassian.net/browse/HHH-14778)

But since we know the type when we write methods in JpaRepository, we can use TypedParameterValue (or otherwise) to clearly know the type of the parameter.

This issue is derived from #2366.
@spring-projects-issues spring-projects-issues added the status: waiting-for-triage An issue we've not yet triaged label Dec 1, 2021
@schauder schauder added type: enhancement A general enhancement and removed status: waiting-for-triage An issue we've not yet triaged labels Dec 6, 2021
@AndreasALoew
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I'd also like to see this happen very soon if possible, as otherwise we need to work around it large scale... :-(

See https://hibernate.atlassian.net/browse/HHH-14411 for more details...

@heowc heowc mentioned this issue Mar 9, 2022
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schauder added a commit that referenced this issue Mar 10, 2022
@schauder
Polishing.
dfb9d7a 
Replaced type check by method providing the correct JpaParameterParameterAccessor.
Formatting.

See #2370
Original pull request #2461
schauder pushed a commit that referenced this issue Mar 10, 2022
@heowc @schauder
Null arguments now get wrapped in a TypedParameterValue for Hibernate.
60ae66d 
This avoids problems where a JDBC driver fails to determine the correct type for such values.

Closes #2370
Original pull request #2461
schauder added a commit that referenced this issue Mar 10, 2022
@schauder
Polishing.
065d77a 
Replaced type check by method providing the correct JpaParameterParameterAccessor.
Formatting.

See #2370
Original pull request #2461
@odrotbohm odrotbohm mentioned this issue Mar 18, 2022
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@heowc heowc mentioned this issue May 19, 2022
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@blue-hope blue-hope mentioned this issue Aug 3, 2022
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@solita-korpimi solita-korpimi mentioned this issue Nov 23, 2022
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@mp911de mp911de mentioned this issue Jul 12, 2023
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Improvements to clarify type using TypedParameterValue heowc/spring-data-jpa
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@schauder @spring-projects-issues @heowc @AndreasALoew