1. Mapping ORACLE's NUMBER Type with Hibernate stackoverflow.comI have a table in a ORACLE 10g database with a column "kzCode NUMBER(1)". If I try to map this with Hibernate annotations in JBOSS Server WebApp like this: @Column(nullable=false) private Integer kzCode; I got ... |
2. hibernate mapping java type for oracle number(22,2) stackoverflow.comWhat should be the correct java type mapping to match oracle number(22,2) type in underlying table column, so that it doesn't overflow?
will it fit in |
3. Can Hibernate map NULL to the not-a-number float? stackoverflow.comHere is my Hibernate mapping of a particular column:
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4. Drawback of having large number of |
5. How to have a limitation on the number of children in HQL? forum.hibernate.org |
6. Primary key with Data Type Number is not mapped forum.hibernate.orgHi, I have table structure like below in Oracle name varchar2 class char school varchar2 roll_no Number Primary Key I am using Spring along with hibernate. On the server startup i m getting error property not found for Col4 in the pojo class. I have tried with the int, Integer and Long datatype for col4 in the Pojo class. hbm.xml will ... |
7. Query is returning incorrect number of child records. forum.hibernate.orgPage 1 of 1 [ 2 posts ] Previous topic | Next topic Author Message Murali_Muni Post subject: Query is returning incorrect number of child records. Posted: Wed Sep 17, 2003 11:53 am Newbie Joined: Wed Sep 17, 2003 11:26 am Posts: 1 Following is the part of the mapping file: ... |
8. Mapping:Same number of columns as the referenced primary key forum.hibernate.orgPROBLEM DESCRIPTION =================== I have two tables (each have composite keys). One composit key is a subset of the other one. I get following message error during mapping processing: net.sf.hibernate.MappingException: Foreign key (ROLE_ABSENCE [ABSENCETYPE_VERSIONID])) must have same number of columns as the referenced primary key (ABSENCETYPE [ID,VERSIONID]) at net.sf.hibernate.mapping.ForeignKey.setReferencedTable(ForeignKey.java:60) at net.sf.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:667) at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:761) at com.test.java.dao._RootDAO.initialize(_RootDAO.java:33) at com.test.testclient.Test.main(Test.java:14) Has someone become a ... |
9. Mapping:Same number of columns as the referenced primary key forum.hibernate.orgPROBLEM DESCRIPTION =================== I have two tables (each have composite keys). One composit key is a subset of the other one. I get following message error during mapping processing: net.sf.hibernate.MappingException: Foreign key (ROLE_ABSENCE [ABSENCETYPE_VERSIONID])) must have same number of columns as the referenced primary key (ABSENCETYPE [ID,VERSIONID]) at net.sf.hibernate.mapping.ForeignKey.setReferencedTable(ForeignKey.java:60) at net.sf.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:667) at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:761) at com.test.java.dao._RootDAO.initialize(_RootDAO.java:33) at com.test.testclient.Test.main(Test.java:14) Has someone become a ... |
10. property mapping has wrong number of columns forum.hibernate.orgAuthor Message speedster Post subject: property mapping has wrong number of columns Posted: Tue Nov 09, 2004 1:39 pm Beginner Joined: Tue Nov 09, 2004 12:22 pm Posts: 44 I'm having this message exception and using Hibernate Synchronizer. I have two objects "Tournament" and "TournamentOptions" that contains 20 properties. This is a unidirectional many-to-one association from Tournament to TournamentMode. ... |
11. collection foreign key mapping has wrong number of columns forum.hibernate.orgNewbie Joined: Sun Aug 08, 2004 11:04 pm Posts: 5 Ug, this is probably an easy one for you guys. I just can't see it. I have two tables, ABSENCE_MASTER and ABSENCE_DETAIL. the absence_detail table is a composite key. Any ideas why I would be getting this error? Hibernate version: Hibernate 2.1 Mapping documents: |
12. property mapping has wrong number of columns, type: object forum.hibernate.org |
13. property mapping has wrong number of columns: forum.hibernate.orgI am recieving the folloing error Quote: net.sf.hibernate.MappingException: property mapping has wrong number of columns: com.fmr.xtrac.hibernate.TTkalArchWorkItemXML.wiXml type: object this is my mapping file Code: [code] |
17. Number of childs? forum.hibernate.org |
18. Mapping table with great number of columns forum.hibernate.orgHi! Our corporate database contains tables with great number of columns, in many cases more than 255. As far as i know, the full constructor of the java class that is used for mapping a table in Hibernate should accept as many parameters as the number of the table columns (at least at the simplest case, with no composite keys etc.). ... |
19. mapping oracle NUMERIC with decimal number don't work forum.hibernate.orgfrancai wrote: In two cases, the decimal part of the number isn't saved, I got an integer(no decimal number) According to the log, just before the update, the float value is OK. Hi, i got exactly the same problem, using Hibernate 3.0 and Oracle 9.i when trying to map Oracle's NUMBER(%s,%p) with a Java Float object, i cannot UPDATE the field ... |
20. Hibernate mapping type (Oracle NUMBER) forum.hibernate.orgHi, I am using Hibernate 3.1.1 with Oracle 10g and XE. The script of my Table sample is this: CREATE sample ( sampa NUMBER, sampb NUMBER(5), sampc NUMBER(10), sampd NUMBER(15,2), sampe NUMBER(19,7) ); As I should map Fields NUMBER to Java in Hibernate? Option 1) --------- sampa NUMBER -- > java.math.BigDecimal sampb NUMBER(5), -- > java.lang.Integer sampc NUMBER(10), -- > java.lang.Integer ... |
21. Foreign key child must have same number of columns forum.hibernate.orgI've seen this foriegn key error reported in the forums, but I have not seen a solution. Basically, I have a parent with three columns that make up the primary key. A child table has a foreign key to the parent that is made up of two of the three keys. I would like a list of child items in the ... |
22. number columns that can be null; map them to string props? forum.hibernate.orgUsing Hibernate 3.0.5 and JDK 1.4.2. I'm new to Hibernate. I haven't gotten into the refdoc yet. I have an Oracle table with two columns that are defined as NUMBER, but they are nullable, and one or more of them will often be null. If I do a straightforward mapping, it would be to an "int" property, but that won't work, ... |
23. collection element mapping has wrong number of columns forum.hibernate.orgNewbie Joined: Mon Jan 09, 2006 11:12 am Posts: 6 Hibernate version:3.0.5 I am getting an exception for hibernate mapping Quote: exception collection element mapping has wrong number of columns Following is an example: I have two tables -- table A and table B Table A C1, C2, C3, C4, C5, C6, C7 (NON-UNIQUE INDEX) C8 thru C20 (rest of the ... |
24. How do I map a double type field to oracle NUMBER type forum.hibernate.org |
25. How to mapping Long to oracle NUMBER ? forum.hibernate.orgjava.lang.Long TO NUMBER(20,4) ? I used oracle 10g I used this: |
26. Mapping Oracle Number(5,2) forum.hibernate.org |
27. Map & property mapping has wrong number of columns forum.hibernate.orgHi, i have problem with my interface in hibernate. i think there is a problem with interface, it is possible to use interface in my Map object ? error message: nested exception is org.hibernate.MappingException: property mapping has wrong number of columns: com.xxxx.model.HousePropertyValue.value type: object i have House.java file with mapping of Map collection: Code: @OneToMany(mappedBy = "house", ... |
28. property mapping has wrong number of columns forum.hibernate.org |
29. manytomany persist generates a massive number of selects forum.hibernate.orgNewbie Joined: Tue Jun 27, 2006 2:51 pm Posts: 14 Hi guys, I have a textbook example of mapping a manytomany association using annotations. From the mappings and code you'll see below it seems to work with one problem. A persist of a film entity with a newly added actor entity will result in a series of close to 1000 select ... |
30. How do you map NUMBER(6,2)? forum.hibernate.org |
31. What's the limit of the number of child objects queried out. forum.hibernate.orgHi folks, following are my questions: In a Object which has a one-to-many relation, How many child objects can Hibernate query out when directly handling? Is the number is limited or just limited by machine's memory? Can I adjust the limit? I just want to get all the child objects out ,modify every object's some fields and write back. I think ... |