There are several tests failing on Oracle:
org.hibernate.query.hhh12076.AnnotationMappingJoinClassTest > testClassExpressionInOnClause FAILED javax.persistence.PersistenceException at AnnotationMappingJoinClassTest.java:65 Caused by: org.hibernate.exception.SQLGrammarException at AnnotationMappingJoinClassTest.java:65 Caused by: java.sql.SQLSyntaxErrorException at AnnotationMappingJoinClassTest.java:65 org.hibernate.query.hhh12076.AnnotationMappingJoinClassTest > testClassExpressionInWhereClause FAILED javax.persistence.PersistenceException at AnnotationMappingJoinClassTest.java:65 Caused by: org.hibernate.exception.SQLGrammarException at AnnotationMappingJoinClassTest.java:65 Caused by: java.sql.SQLSyntaxErrorException at AnnotationMappingJoinClassTest.java:65 org.hibernate.test.annotations.onetomany.OneToManyTest > testCascadeDeleteWithUnidirectionalAssociation FAILED javax.persistence.PersistenceException at OneToManyTest.java:365 Caused by: org.hibernate.exception.SQLGrammarException at OneToManyTest.java:365 Caused by: java.sql.SQLSyntaxErrorException at OneToManyTest.java:365 org.hibernate.test.annotations.uniqueconstraint.UniqueConstraintThrowsConstraintViolationExceptionTest > testUniqueConstraintWithEmptyColumnName FAILED javax.persistence.PersistenceException at UniqueConstraintThrowsConstraintViolationExceptionTest.java:50 Caused by: org.hibernate.exception.SQLGrammarException at UniqueConstraintThrowsConstraintViolationExceptionTest.java:50 org.hibernate.test.component.empty.EmptyCompositeManyToOneKeyTest > testGetEntityWithNullManyToOne FAILED javax.persistence.PersistenceException at EmptyCompositeManyToOneKeyTest.java:62 Caused by: org.hibernate.exception.SQLGrammarException at EmptyCompositeManyToOneKeyTest.java:62 Caused by: java.sql.SQLSyntaxErrorException at EmptyCompositeManyToOneKeyTest.java:62 javax.persistence.PersistenceExceptionception Caused by: org.hibernate.exception.SQLGrammarException.CascadeManagedAndTransientTest Caused by: java.sql.SQLSyntaxErrorExceptionkingNonUpdateableTest > classMethod FAILED org.hibernate.test.component.empty.EmptyCompositeManyToOneKeyTest > testQueryEntityAndNullManyToOne FAILED javax.persistence.PersistenceException at EmptyCompositeManyToOneKeyTest.java:159 Caused by: org.hibernate.exception.SQLGrammarException at EmptyCompositeManyToOneKeyTest.java:159 Caused by: java.sql.SQLSyntaxErrorException at EmptyCompositeManyToOneKeyTest.java:159 javax.persistence.PersistenceExceptionception Caused by: org.hibernate.exception.SQLGrammarException Caused by: java.sql.SQLSyntaxErrorException.circle.CascadeManagedAndTransientTest org.hibernate.test.component.empty.EmptyCompositeManyToOneKeyTest > testQueryEntityJoinFetchNullManyToOne FAILED javax.persistence.PersistenceException at EmptyCompositeManyToOneKeyTest.java:111 Caused by: org.hibernate.exception.SQLGrammarException at EmptyCompositeManyToOneKeyTest.java:111 Caused by: java.sql.SQLSyntaxErrorException at EmptyCompositeManyToOneKeyTest.java:111t javax.persistence.PersistenceException Caused by: org.hibernate.exception.SQLGrammarException Caused by: java.sql.SQLSyntaxErrorException org.hibernate.test.component.empty.EmptyCompositeManyToOneKeyTest > testQueryEntityLeftJoinFetchNullManyToOne FAILED javax.persistence.PersistenceException at EmptyCompositeManyToOneKeyTest.java:135 Caused by: org.hibernate.exception.SQLGrammarException at EmptyCompositeManyToOneKeyTest.java:135 Caused by: java.sql.SQLSyntaxErrorException at EmptyCompositeManyToOneKeyTest.java:135 javax.persistence.PersistenceException Caused by: org.hibernate.exception.SQLGrammarException Caused by: java.sql.SQLSyntaxErrorException org.hibernate.test.component.empty.EmptyCompositeManyToOneKeyTest > testQueryEntityWithNullManyToOne FAILED javax.persistence.PersistenceException Caused by: org.hibernate.exception.SQLGrammarException Caused by: java.sql.SQLSyntaxErrorException org.hibernate.test.constraint.ForeignKeyConstraintTest > classMethod FAILED org.hibernate.testing.junit4.CallbackException Caused by: org.hibernate.MappingException org.hibernate.test.dialect.functional.OracleFollowOnLockingTest > testPessimisticLockWithCountDistinctThenFollowOnLocking FAILED org.hibernate.exception.SQLGrammarException Caused by: java.sql.SQLSyntaxErrorException org.hibernate.test.dialect.functional.OracleFollowOnLockingTest > testPessimisticLockWithMaxResultsThenNoFollowOnLocking FAILED javax.persistence.PersistenceException at OracleFollowOnLockingTest.java:103 Caused by: org.hibernate.exception.SQLGrammarException at OracleFollowOnLockingTest.java:103 Caused by: java.sql.SQLSyntaxErrorException at OracleFollowOnLockingTest.java:103 org.hibernate.test.id.sequence.NegativeValueSequenceTest > testPositiveTwoAllocationSizeNoopOptimizer FAILED javax.persistence.PersistenceException at NegativeValueSequenceTest.java:228 Caused by: org.hibernate.exception.SQLGrammarException at NegativeValueSequenceTest.java:228 Caused by: java.sql.SQLSyntaxErrorException at NegativeValueSequenceTest.java:228 org.hibernate.test.id.sequence.NegativeValueSequenceTest > testPositiveOneAllocationSizeNoopOptimizer FAILED javax.persistence.PersistenceException at NegativeValueSequenceTest.java:177 Caused by: org.hibernate.exception.SQLGrammarException at NegativeValueSequenceTest.java:177 Caused by: java.sql.SQLSyntaxErrorException at NegativeValueSequenceTest.java:177 org.hibernate.test.id.sequence.NegativeValueSequenceTest > testPositiveTwoAllocationSizePooledOptimizer FAILED javax.persistence.PersistenceException at NegativeValueSequenceTest.java:278 Caused by: org.hibernate.exception.SQLGrammarException at NegativeValueSequenceTest.java:278 Caused by: java.sql.SQLSyntaxErrorException at NegativeValueSequenceTest.java:278 org.hibernate.test.insertordering.InsertOrderingDuplicateTest > testBatching FAILED javax.persistence.PersistenceException at InsertOrderingDuplicateTest.java:73 Caused by: org.hibernate.exception.SQLGrammarException at InsertOrderingDuplicateTest.java:73 Caused by: java.sql.BatchUpdateException at InsertOrderingDuplicateTest.java:73 org.hibernate.test.locking.PessimisticReadSkipLockedTest > testOracleSkipLocked FAILED javax.persistence.PersistenceException Caused by: org.hibernate.exception.SQLGrammarException Caused by: java.sql.SQLSyntaxErrorException org.hibernate.test.locking.PessimisticWriteSkipLockedTest > testOracleSkipLocked FAILED javax.persistence.PersistenceException Caused by: org.hibernate.exception.SQLGrammarException Caused by: java.sql.SQLSyntaxErrorException org.hibernate.test.locking.UpgradeSkipLockedTest > testOracleSkipLocked FAILED javax.persistence.PersistenceException Caused by: org.hibernate.exception.SQLGrammarException Caused by: java.sql.SQLSyntaxErrorException org.hibernate.test.queryhint.QueryHintTest > testQueryHint FAILED java.lang.IllegalArgumentException at QueryHintTest.java:112 org.hibernate.test.sql.hand.custom.oracle.OracleCustomSQLTest > testEntityStoredProcedure FAILED javax.persistence.PersistenceException Caused by: org.hibernate.exception.GenericJDBCException Caused by: java.sql.SQLException org.hibernate.test.sql.hand.custom.oracle.OracleCustomSQLTest > testHandSQL FAILED javax.persistence.PersistenceException Caused by: org.hibernate.exception.GenericJDBCException Caused by: java.sql.SQLException
We need to investigate them and validate if there is no regression causing them.