March 2023 - hibernate-issues - Jboss List Archives

[JIRA] (HHH-16242) Change scopes of methods in AbstractEntityInitializer class

by Davide D'Alto (JIRA)

1 year, 2 months

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[JIRA] (HHH-16239) Queries with LIKE-filters always return empty results with H2 database in Oracle Compatibility Mode

by Felix König (JIRA)

Felix König ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5a4bad5... ) *commented* on HHH-16239 ( https://hibernate.atlassian.net/browse/HHH-16239?atlOrigin=eyJpIjoiZjgxMj... ) Re: Queries with LIKE-filters always return empty results with H2 database in Oracle Compatibility Mode ( https://hibernate.atlassian.net/browse/HHH-16239?atlOrigin=eyJpIjoiZjgxMj... ) Thanks, explicitly setting the dialect to org.hibernate.dialect.OracleDialect instead of letting hibernate auto-detect it (it auto-detects org.hibernate.dialect.H2Dialect ) fixes the issue! > > > > Hibernate currently does not officially support H2's Oracle compatibility > mode > > I suppose this can be closed then, since my problem is caused by an unsupported usecase, correct? Probably completely unrelated, but just for the record: Using the OracleDialect causes a different issues with timestamps being interpreted in the wrong timezone. I have already set spring.jpa.properties.hibernate.jdbc.time_zone=UTC and am using criteriaBuilder.literal(someOffsetDateTimeWithOffsetZero) in a query. When I set spring.jpa.show-sql=true I see the timestamp being submitted without a time zone, e.g. {{ {ts '2021-01-02 00:00:00.000000'} }} (With the H2 dialect it was e.g. timestamp with time zone '2021-01-02 00:00:00.000000Z' ). I was able to work around that issue by additionally setting the H2 timezone using ;TIME ZONE=UTC in the jdbc connection string. ( https://hibernate.atlassian.net/browse/HHH-16239#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16239#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#100217- sha1:65be9f2 )

1 year, 2 months

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[JIRA] (HHH-15806) Envers and Hibernate 6 and PostgreSQLEnumType

by Shane Sturgeon (JIRA)

Shane Sturgeon ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=6213798... ) *commented* on HHH-15806 ( https://hibernate.atlassian.net/browse/HHH-15806?atlOrigin=eyJpIjoiNWEyMT... ) Re: Envers and Hibernate 6 and PostgreSQLEnumType ( https://hibernate.atlassian.net/browse/HHH-15806?atlOrigin=eyJpIjoiNWEyMT... ) Getting the same issue. has this been looked into? ( https://hibernate.atlassian.net/browse/HHH-15806#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-15806#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#100217- sha1:65be9f2 )

1 year, 2 months

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[JIRA] (HHH-16230) Wrong data in self-reference using L2C and BatchSize

by Christian Beikov (JIRA)

1 year, 2 months

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[JIRA] (HHH-16213) @OneToMany relationship not returning children when use "is null" clause on @ManyToOne relationship

by Marco Belladelli (JIRA)

1 year, 2 months

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[JIRA] (HHH-16241) Unable to write/query attribute on type with AttributeConverter

by Guillaume VON TOKARSKI (JIRA)

1 year, 2 months

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[JIRA] (HHH-16241) Unable to write/query attribute on type with AttributeConverter

by Guillaume VON TOKARSKI (JIRA)

Guillaume VON TOKARSKI ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5a9c818... ) *updated* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiYjNhZDkwY2Jj... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-16241?atlOrigin=eyJpIjoiYjNhZD... ) HHH-16241 ( https://hibernate.atlassian.net/browse/HHH-16241?atlOrigin=eyJpIjoiYjNhZD... ) Unable to write/query attribute on type with AttributeConverter ( https://hibernate.atlassian.net/browse/HHH-16241?atlOrigin=eyJpIjoiYjNhZD... ) Change By: Guillaume VON TOKARSKI ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5a9c818... ) The model has {{java.time.YearMonth}} attributes being mapped to integers on the DB (MariaDB) Here is how it was used: {code:java}@Convert(converter = YearMonthConverter.class) @Column(name = "month", nullable = false) private YearMonth month;{code} And here is the converter class (based on Jakarta now): {code:java}public class YearMonthConverter implements AttributeConverter<YearMonth, Integer> { @Override public Integer convertToDatabaseColumn(YearMonth attribute) { return attribute == null ? null : (attribute.getYear() * 100) + attribute.getMonth().getValue(); } @Override public YearMonth convertToEntityAttribute(Integer dbData) { return dbData == null ? null : YearMonth.of(dbData / 100, dbData % 100); } }{code} Adding a demo project to the ticket with 2 errors: * Persisting the entity gives {{PersistenceException}}: ** message: {{(conn=9) You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'year_month, id) values (202212, 1)' at line 1}} * Searching the entity with {{ =}} gives a {{PersistenceException}}: ** query: {{SELECT de FROM DemoEntity de WHERE de.yearMonth = :yearMonth}} ** message: {{Converting org.hibernate.exception.SQLGrammarException to JPA PersistenceException : JDBC exception executing SQL [select d1_0.id,d1_0.year_month from demo_table d1_0 where d1_0.year_month=?]}} * Searching the entity with {{ MAX}} gives an {{IllegalArgumentException}} : ** query: {{SELECT MAX(de.yearMonth) FROM DemoEntity de}} ** message: {{org.hibernate.QueryException: Parameter 1 of function max() has type COMPARABLE, but argument is of type java.time.YearMonth}} Let me know if there is anything else that I can provide. ( https://hibernate.atlassian.net/browse/HHH-16241#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16241#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#100217- sha1:65be9f2 )

1 year, 2 months

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[JIRA] (HHH-16241) Unable to write/query attribute on type with AttributeConverter

by Guillaume VON TOKARSKI (JIRA)

1 year, 2 months

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[JIRA] (HHH-16241) Unable to read/write/query attribute on type with AttributeConverter

by Guillaume VON TOKARSKI (JIRA)

Guillaume VON TOKARSKI ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5a9c818... ) *updated* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiNWM3ZmM0NWQ2... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-16241?atlOrigin=eyJpIjoiNWM3Zm... ) HHH-16241 ( https://hibernate.atlassian.net/browse/HHH-16241?atlOrigin=eyJpIjoiNWM3Zm... ) Unable to read/write/query attribute on type with AttributeConverter ( https://hibernate.atlassian.net/browse/HHH-16241?atlOrigin=eyJpIjoiNWM3Zm... ) Change By: Guillaume VON TOKARSKI ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5a9c818... ) The model has {{java.time.YearMonth}} attributes being mapped to integers on the DB (MariaDB) Here is how it was used: {code:java}@Convert(converter = YearMonthConverter.class) @Column(name = "month", nullable = false) private YearMonth month;{code} And here is the converter class (based on Jakarta now): {code:java}public class YearMonthConverter implements AttributeConverter<YearMonth, Integer> { @Override public Integer convertToDatabaseColumn(YearMonth attribute) { return attribute == null ? null : (attribute.getYear() * 100) + attribute.getMonth().getValue(); } @Override public YearMonth convertToEntityAttribute(Integer dbData) { return dbData == null ? null : YearMonth.of(dbData / 100, dbData % 100); } }{code} I’ve got Adding a MAX demo project to the ticket with 2 errors: * Persisting the entity gives {{PersistenceException}}: ** message: {{ ( conn=9 ) query on this column which fails You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'year_month, id) values (202212, 1)' at line 1}} * Searching the entity with {{=}} gives a {{PersistenceException}}: ** query: {{SELECT de FROM DemoEntity de WHERE de.yearMonth = :yearMonth}} ** message: {{Converting org.hibernate.exception.SQLGrammarException to JPA PersistenceException : JDBC exception executing SQL [select d1_0.id,d1_0.year_month from demo_table d1_0 where d1_0.year_month=?]}} * Searching the following error entity with {{MAX}} gives an {{IllegalArgumentException}} : ** query: {{ SELECT MAX(de.yearMonth) FROM DemoEntity de}} ** message: {{ org.hibernate.QueryException: Parameter 1 of function max() has type COMPARABLE, but argument is of type java.time.YearMonth}} It’s worth noticing that the ORM is able to read/write this column from the DB, it only fails to run functions like MIN or MAX. The debugging took me to a section of the code in {{ArgumentTypesValidator}} where the code considers that the node type {{YearMonth}} is incompatible with the {{FunctionParameterType}} {{COMPARABLE}}. Let me know if there is anything else that I can provide. ( https://hibernate.atlassian.net/browse/HHH-16241#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16241#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#100217- sha1:65be9f2 )

1 year, 2 months

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[JIRA] (HHH-16241) Unable to read/write/query attribute on type with AttributeConverter

by Guillaume VON TOKARSKI (JIRA)

1 year, 2 months

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hibernate-issues March 2023