[hibernate-issues] [Hibernate-JIRA] Closed: (HHH-6533) ByteTypeDescriptor is not working properly

ByteTypeDescriptor is not working properly ------------------------------------------ Key: HHH-6533 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6533 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.6.6 Reporter: Čedomir Igaly Assignee: Strong Liu Fix For: 4.0.0.CR3 Attachments: ByteTypeDescriptor.hbm.xml, ByteTypeDescriptorTest.java, Test.java Original Estimate: 5m Remaining Estimate: 5m Problem: ByteTypeDescriptor is not implemented like type descriptors for other subclasses of java.lang.Number. Instead of simple toString / valueOf pair it is using strange kind of conversion to hex character string. Here is just an example with named query that will convert HQL query from Test where byteValue=test.Test.TEST_VALUE into select id, byteValue from byte_type_descriptor_test where byteValue=aa (instead of select id, byteValue from byte_type_descriptor_test where byteValue=42) Since aa is treated like (non-existing) column name, this query will not work. Suggested solution: implement ByteTypeDescriptor like type descriptors for other java.lang.Number subclasses.