5173071322
HHH-14153 add test
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By NathanQingyangXu
See https://github.com/hibernate/hibernate-orm/pull/3508
2020-08-27 09:53:18 +01:00
423697026d
HHH-14153 further optimization for single-table HQL update
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This extends the optimization for single-table HQL bulk
updates to the case where the where clause touches multiple
tables and we can use a subselect to collect the ids that
we need to update.
2020-08-27 09:53:18 +01:00
264e71a916
HHH-14153 clean up BasicExecutor and friends
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introduces InsertExecutor and UpdateExecutor since we're
going to be introducing specific optimizations relating
to single-table updates
relates to HHH-14153
2020-08-27 09:52:40 +01:00
d1119d320a
HHH-14153 optimize away temp table for single-table HQL update
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When a HQL bulk update query only touches a single table,
use BasicExecutor instead of MultiTableUpdateExecutor.
This is an alternate implementation to the one proposed by
@NathanQingyangXu in #3508 and loosely based on that work.
2020-08-27 00:12:07 +02:00
59d40c3bf5
HHH-14193 MultipleLinesSqlCommandExtractor should tolerate empty input scripts
2020-08-26 22:29:07 +01:00
b9fcc63d84
HHH-14152 sql-script.g fix for antlr non deterministic warning
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- Added "system"-style SqlScriptLogging
- Added rule trace logging through SqlScriptLogging
2020-08-26 08:56:19 -05:00
fe4a94d90c
HHH-14152 sql-script.g fix for antlr non deterministic warning
2020-08-26 08:56:19 -05:00
28787bc013
HHH-14190 Method StringHelper#moveAndToBeginning could benefit from using the improved helper too
2020-08-26 12:46:12 +01:00
03a1bb5ac8
HHH-14190 Improve efficiency of StringHelper#isBlank
2020-08-26 12:44:05 +01:00
9c6805fdd3
HHH-14190 Rename isEmptyOrWhitespace() to isBlank()
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and use it in more places
2020-08-26 12:44:01 +01:00
beabfecb3e
HHH-14187 Lazy loading fails if an entity appears twice in the object graph when enhancement as proxy is enabled
2020-08-26 12:24:04 +02:00
dbca6a2291
HHH-14187 Add test for issue
2020-08-26 12:24:04 +02:00
9ded66b90f
HHH-14181 Fix bug where HQL update/delete query resulted in same table being updated twice
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for HQL bulk update/delete against union-subclass mapping
also clean up iterator usage in that section of code
2020-08-24 21:03:36 +01:00
e3063f4858
HHH-14179 fix MultiLineImportExtractorTest on Windows
2020-08-24 20:25:17 +01:00
bb5a47086d
HHH-14183 LocalTimeJavaDescriptor attempts casting to LocalDate
2020-08-24 19:20:21 +01:00
153817f426
HHH-14175 StatefulPersistenceContext#getLoadedCollectionOwnerOrNull could NPE on missing CollectionEntry
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Avoids NPE, as the collection entry could not exist.
2020-08-21 11:09:08 +01:00
5ecf45020f
expose some private fields via getters for Hibernate Reactive
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needed for https://github.com/hibernate/hibernate-reactive/issues/237
2020-08-20 09:30:14 -05:00
fe74ad4270
HHH-14160 Use a runtime used class for testing Bean Validation presence
2020-08-20 15:27:08 +01:00
c778ccb3da
HHH-14154 Incorrect SQL generated from Criteria API when concat() and function() methods are used together
2020-08-20 15:36:54 +02:00
2ab372027e
HHH-14153 reserve end-of-line chars in MultiLineImportExtractor
2020-08-19 12:12:40 +02:00
e1b821c6fb
HHH-14156 - handle all H2 versions properly regarding tuple in subquery syntax
2020-08-18 12:50:48 +02:00
be64851fee
HHH-14156 IN subquery predicate with entity aliases produces wrong SQL "too few columns in subquery"
2020-08-18 12:50:48 +02:00
00d9c12f05
HHH-3326 fix temp table collation issue for SQLServer dialect
2020-08-17 15:04:48 +02:00
fe3f27a733
HHH-14149 Improve efficiency of LazyAttributesMetadata#getLazyAttributeNames
2020-08-12 11:28:39 +02:00
cd7823a549
HHH-13380 Test for the issue
2020-08-12 10:20:27 +02:00
1d51898202
HHH-13380 Bytecode enhanced entities might throw LazyInitializationException from custom equals/hashcode implementations
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Apparently we trigger the need to invoke equals/hashcode methods on managed entities just before the Session is attached to the BytecodeLazyAttributeInterceptor
2020-08-12 10:20:18 +02:00
509db7cc79
HHH-14126 Add CockroachDB to DefaultDialectSelector and update documentation to mention the new dialect
2020-08-10 15:20:53 +02:00
e8f310a659
HHH-14109 Use 'in expression count limit' if calculated count is greather than 'in expression count limit'
2020-08-10 13:04:23 +02:00
a229590345
HHH-14129 Bidirectional relationship with @NotNull fails to save
2020-08-10 12:08:54 +02:00
358f713700
HHH-14129 Add test for issue
2020-08-10 12:08:54 +02:00
212ba0fb33
HHH-14143 Detect illegal concurrent usage of LogicalConnectionManagedImpl
2020-08-10 11:57:16 +02:00
5ec07faffd
HHH-14142 Make constructor of StatelessSessionImpl public
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needed by Hibernate Reactive, see:
https://github.com/hibernate/hibernate-reactive/pull/310
https://hibernate.atlassian.net/browse/HHH-14142
2020-08-09 08:50:22 +02:00
6da11f4c2a
HHH-14137 Some more string check performnance optimisations
2020-08-06 18:22:25 +02:00
5d4e7d0927
HHH-13974 Test efficiency improvements
2020-08-06 17:17:10 +02:00
d19bb536ef
HHH-13974 FlushMode set through SessionBuilder was never applied
2020-08-06 17:17:10 +02:00
0ee25a416d
HHH-14137 Empty String check performance improvements
2020-08-06 17:14:33 +02:00
9323d426f1
HHH-14124 Test that the FETCH entitygraph semantic overrides EAGER associations to LAZY for all results
2020-07-30 13:34:41 +01:00
1d965227c4
HHH-14124 Test that the FETCH entitygraph semantic overrides EAGER associations to LAZY
2020-07-30 13:34:41 +01:00
6f6874b8cf
HHH-14124 Avoid too many list allocations when hydrating query results
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I suspect the original goal of having a single list of hydrated objects
for all rows was to avoid instantiating one list per row, but we did
just that in the fix in the last commit.
This introduces a hack to signal that we're starting to process a new
row while still keeping a flat, single-list structure: we inserting
null elements in the list of hydrated objects.
This is admittedly very ugly, but it's the only solution I can come up
with if we want to keep the number of memory allocations similar to what
we used to have. And hopefully this code will disappear in ORM 6.0.
2020-07-30 13:34:41 +01:00
bc26c564a4
HHH-14124 Work around side-effects of TwoPhaseLoad.initializeEntity
2020-07-30 13:34:41 +01:00
20273b81ee
HHH-14071 Add test cases for issue
2020-07-27 13:11:56 +01:00
f8fe50ad09
HHH-14071 Fix binding for FetchProfile for OneToOne(mappedBy=...) associations
2020-07-27 13:11:39 +01:00
e60299c440
HHH-13724 Fix failing tests
2020-07-27 12:49:40 +01:00
0b1072a8a4
HHH-13724 CriteriaLiteralWithSingleQuoteTest#testLiteralProjectionAndGroupBy add @SkipForDialect for CockroachDB Dialect
2020-07-27 12:49:40 +01:00
4655bdbe12
HHH-13724 Add CockroachDB dialects and configs for testing
2020-07-27 12:49:40 +01:00
4df7986108
HHH-13410 - Fix Oracle failing test
2020-07-27 11:05:36 +01:00
636ef89fcf
HHH-14116 Exception when fetch joining a non-collection when selecting non-query-root
2020-07-26 15:10:26 +02:00
3e07791683
HHH-14112 : Invalid Pagination COUNT query generated with @Inheritance(strategy = InheritanceType.JOINED)
2020-07-24 08:59:41 +02:00
fb40f8edc0
HHH-14103 : Add test cases showing that an entity's transient attribute can be overridden to be persistent in entity subclasses
2020-07-21 17:32:19 -07:00
ff7aa5328f
HHH-14041 - H2Dialect: fix referential integrity constraint constraint name extraction
2020-07-21 20:27:33 +02:00
Gavin King
Sanne Grinovero
Steve Ebersole
Andrea Boriero
Falko Modler
Jezza
Guillaume Smet
Nathan Xu
Christian Beikov
Jay Paulsen
Oliver Breidenbach
Michael Spahn
Ihar Sadounikau
Yoann Rodière
Oliver Saggau
Rafi Shamim
Gail Badner
Gittenburg