2:54 p.m.
Reverse engineering problem with composite primary key
------------------------------------------------------
Key: HBX-1112
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4 Beta1
Environment: configuration:
Hibernate Tools version: HibernateTools-3.2.4.CR2-R200901280154
Hibernate version: hibernate-3.2.6.ga.zip
Database: Sybase SQL Anywhere 10.0.1.3415
JDBC-Driver: jconnect 6.05
Eclipse Version: 3.4.0
Code Generation Configuration:
Use Java 5 syntax and generate EJB3 annotations switched on.
Exporters: domain code.
Reporter: Christian Meyer
Hello,
I have a problem reverse engineering domain code from a sybase anywhere 10 database.
For every table with composite primary key i get the following exception:
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Her is one example:
create table DCALLS
(
AES timestamp default timestamp,
APPLID char(8) not null,
DIALOG integer not null,
COUNTER integer,
constraint PK_DCALLS primary key (APPLID, DIALOG)
);
For downloading developer edition of sybase anywhere version 10 follow the link:
http://marketing.ianywhere.com/forms/SQLAny10DevEditionCDReigster
I used a Hibernate dialect from the sybase homepage:
http://www.sybase.de/detail?id=1057826
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
Duplicate names found for primarykey. Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
all Tables with single key are fine.
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7:25 p.m.
New subject: [Hibernate-JIRA] Commented: (HBX-1112) Reverse engineering problem with composite primary key
[
http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112?page=c...
]
Burkhard Vogel commented on HBX-1112:
-------------------------------------
I am seeing the exact same error - any work around or anything that might be done to
alleviate the problem?
Reverse engineering problem with composite primary key
------------------------------------------------------
Key: HBX-1112
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4 Beta1
Environment: configuration:
Hibernate Tools version: HibernateTools-3.2.4.CR2-R200901280154
Hibernate version: hibernate-3.2.6.ga.zip
Database: Sybase SQL Anywhere 10.0.1.3415
JDBC-Driver: jconnect 6.05
Eclipse Version: 3.4.0
Code Generation Configuration:
Use Java 5 syntax and generate EJB3 annotations switched on.
Exporters: domain code.
Reporter: Christian Meyer
Hello,
I have a problem reverse engineering domain code from a sybase anywhere 10 database.
For every table with composite primary key i get the following exception:
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Her is one example:
create table DCALLS
(
AES timestamp default timestamp,
APPLID char(8) not null,
DIALOG integer not null,
COUNTER integer,
constraint PK_DCALLS primary key (APPLID, DIALOG)
);
For downloading developer edition of sybase anywhere version 10 follow the link:
http://marketing.ianywhere.com/forms/SQLAny10DevEditionCDReigster
I used a Hibernate dialect from the sybase homepage:
http://www.sybase.de/detail?id=1057826
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
Duplicate names found for primarykey. Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
all Tables with single key are fine.
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8:27 p.m.
New subject: [Hibernate-JIRA] Commented: (HBX-1112) Reverse engineering problem with composite primary key
[
http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112?page=c...
]
Burkhard Vogel commented on HBX-1112:
-------------------------------------
hmmm - I found some discussion I had on the Sybase jConnect forum [1]:
"I hate to be the bearer of bad news - but it's a bug in the Hibernate
reverse engineering libraries. I ran in to this last year when I was
trying to do the same thing. I traced it all the way back to the
hibernate code. It turns out they don't deal well with some return
types. They are legal ANSI SQL, but I think that iAnywhere is the only
one that does them this way.
I'll see if I can dig out the exact things I found - but this might give
you a head start on solving the problem.
Oh, FYI, I couldn't figure out a way around it. Eventually I just gave
up and created views that solved the problem for me.
Jonathan"
This Jonathan Baker guy seems to be a Sybase employee/developer...
[1]
http://forums.sybase.com/cgi-bin/webnews.cgi?cmd=item-2630&group=syba...
Reverse engineering problem with composite primary key
------------------------------------------------------
Key: HBX-1112
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4 Beta1
Environment: configuration:
Hibernate Tools version: HibernateTools-3.2.4.CR2-R200901280154
Hibernate version: hibernate-3.2.6.ga.zip
Database: Sybase SQL Anywhere 10.0.1.3415
JDBC-Driver: jconnect 6.05
Eclipse Version: 3.4.0
Code Generation Configuration:
Use Java 5 syntax and generate EJB3 annotations switched on.
Exporters: domain code.
Reporter: Christian Meyer
Hello,
I have a problem reverse engineering domain code from a sybase anywhere 10 database.
For every table with composite primary key i get the following exception:
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Her is one example:
create table DCALLS
(
AES timestamp default timestamp,
APPLID char(8) not null,
DIALOG integer not null,
COUNTER integer,
constraint PK_DCALLS primary key (APPLID, DIALOG)
);
For downloading developer edition of sybase anywhere version 10 follow the link:
http://marketing.ianywhere.com/forms/SQLAny10DevEditionCDReigster
I used a Hibernate dialect from the sybase homepage:
http://www.sybase.de/detail?id=1057826
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
Duplicate names found for primarykey. Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
all Tables with single key are fine.
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1:06 p.m.
New subject: [Hibernate-JIRA] Commented: (HBX-1112) Reverse engineering problem with composite primary key
[
http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112?page=c...
]
Eric Sirianni commented on HBX-1112:
------------------------------------
My reading of this is that this is not a bug in the Sybase driver, not in Hibernate.
For a composite primary key, it should be returning the same PK_NAME for each column
(since it is, after all, a single primary key). Instead it is returning different PK_NAMEs
for each column (namely the column name itself).
http://java.sun.com/javase/6/docs/api/java/sql/DatabaseMetaData.html#getP...
As a workaround, I created a class "SybaseAnywhereMetaDataDialect" that simply
returns null for PK_NAME (this is allowable in the JDBC spec -- see link above).
...
/*
* Sybase incorrectly returns the COLUMN_NAME for the PK_NAME
* This is incorrect when there is a composite primary key
*/
element.put("PK_NAME", null);
...
Reverse engineering problem with composite primary key
------------------------------------------------------
Key: HBX-1112
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4 Beta1
Environment: configuration:
Hibernate Tools version: HibernateTools-3.2.4.CR2-R200901280154
Hibernate version: hibernate-3.2.6.ga.zip
Database: Sybase SQL Anywhere 10.0.1.3415
JDBC-Driver: jconnect 6.05
Eclipse Version: 3.4.0
Code Generation Configuration:
Use Java 5 syntax and generate EJB3 annotations switched on.
Exporters: domain code.
Reporter: Christian Meyer
Hello,
I have a problem reverse engineering domain code from a sybase anywhere 10 database.
For every table with composite primary key i get the following exception:
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Her is one example:
create table DCALLS
(
AES timestamp default timestamp,
APPLID char(8) not null,
DIALOG integer not null,
COUNTER integer,
constraint PK_DCALLS primary key (APPLID, DIALOG)
);
For downloading developer edition of sybase anywhere version 10 follow the link:
http://marketing.ianywhere.com/forms/SQLAny10DevEditionCDReigster
I used a Hibernate dialect from the sybase homepage:
http://www.sybase.de/detail?id=1057826
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
Duplicate names found for primarykey. Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
all Tables with single key are fine.
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1:08 p.m.
New subject: [Hibernate-JIRA] Commented: (HBX-1112) Reverse engineering problem with composite primary key
[
http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112?page=c...
]
Eric Sirianni commented on HBX-1112:
------------------------------------
Sorry - the first sentence above should read "My reading of this is that this *IS* a
bug in the Sybase driver, not in Hibernate."
Reverse engineering problem with composite primary key
------------------------------------------------------
Key: HBX-1112
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4 Beta1
Environment: configuration:
Hibernate Tools version: HibernateTools-3.2.4.CR2-R200901280154
Hibernate version: hibernate-3.2.6.ga.zip
Database: Sybase SQL Anywhere 10.0.1.3415
JDBC-Driver: jconnect 6.05
Eclipse Version: 3.4.0
Code Generation Configuration:
Use Java 5 syntax and generate EJB3 annotations switched on.
Exporters: domain code.
Reporter: Christian Meyer
Hello,
I have a problem reverse engineering domain code from a sybase anywhere 10 database.
For every table with composite primary key i get the following exception:
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Her is one example:
create table DCALLS
(
AES timestamp default timestamp,
APPLID char(8) not null,
DIALOG integer not null,
COUNTER integer,
constraint PK_DCALLS primary key (APPLID, DIALOG)
);
For downloading developer edition of sybase anywhere version 10 follow the link:
http://marketing.ianywhere.com/forms/SQLAny10DevEditionCDReigster
I used a Hibernate dialect from the sybase homepage:
http://www.sybase.de/detail?id=1057826
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
Duplicate names found for primarykey. Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
all Tables with single key are fine.
--
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5:27 p.m.
New subject: [Hibernate-JIRA] Commented: (HBX-1112) Reverse engineering problem with composite primary key
[
http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112?page=c...
]
Burkhard Vogel commented on HBX-1112:
-------------------------------------
This class extends which class? is it available from the source code repository?
Thanks for te efford!
Reverse engineering problem with composite primary key
------------------------------------------------------
Key: HBX-1112
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4 Beta1
Environment: configuration:
Hibernate Tools version: HibernateTools-3.2.4.CR2-R200901280154
Hibernate version: hibernate-3.2.6.ga.zip
Database: Sybase SQL Anywhere 10.0.1.3415
JDBC-Driver: jconnect 6.05
Eclipse Version: 3.4.0
Code Generation Configuration:
Use Java 5 syntax and generate EJB3 annotations switched on.
Exporters: domain code.
Reporter: Christian Meyer
Hello,
I have a problem reverse engineering domain code from a sybase anywhere 10 database.
For every table with composite primary key i get the following exception:
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Her is one example:
create table DCALLS
(
AES timestamp default timestamp,
APPLID char(8) not null,
DIALOG integer not null,
COUNTER integer,
constraint PK_DCALLS primary key (APPLID, DIALOG)
);
For downloading developer edition of sybase anywhere version 10 follow the link:
http://marketing.ianywhere.com/forms/SQLAny10DevEditionCDReigster
I used a Hibernate dialect from the sybase homepage:
http://www.sybase.de/detail?id=1057826
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
Duplicate names found for primarykey. Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
all Tables with single key are fine.
--
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8:31 a.m.
New subject: [Hibernate-JIRA] Updated: (HBX-1112) Reverse engineering problem with composite primary key
[
http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112?page=c...
]
Eric Sirianni updated HBX-1112:
-------------------------------
Attachment: SybaseAnywhereMetaDataDialect.java
File is attached. It extends JDBCMetaDataDialect
Reverse engineering problem with composite primary key
------------------------------------------------------
Key: HBX-1112
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4 Beta1
Environment: configuration:
Hibernate Tools version: HibernateTools-3.2.4.CR2-R200901280154
Hibernate version: hibernate-3.2.6.ga.zip
Database: Sybase SQL Anywhere 10.0.1.3415
JDBC-Driver: jconnect 6.05
Eclipse Version: 3.4.0
Code Generation Configuration:
Use Java 5 syntax and generate EJB3 annotations switched on.
Exporters: domain code.
Reporter: Christian Meyer
Attachments: SybaseAnywhereMetaDataDialect.java
Hello,
I have a problem reverse engineering domain code from a sybase anywhere 10 database.
For every table with composite primary key i get the following exception:
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Her is one example:
create table DCALLS
(
AES timestamp default timestamp,
APPLID char(8) not null,
DIALOG integer not null,
COUNTER integer,
constraint PK_DCALLS primary key (APPLID, DIALOG)
);
For downloading developer edition of sybase anywhere version 10 follow the link:
http://marketing.ianywhere.com/forms/SQLAny10DevEditionCDReigster
I used a Hibernate dialect from the sybase homepage:
http://www.sybase.de/detail?id=1057826
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
Duplicate names found for primarykey. Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
all Tables with single key are fine.
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3:12 p.m.
New subject: [Hibernate-JIRA] Commented: (HBX-1112) Reverse engineering problem with composite primary key
[
http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112?page=c...
]
Gail Badner commented on HBX-1112:
----------------------------------
This sounds like it is related to HBX-978.
Does this issue always come up when an entity class has a composite primary key, or is it
only that entity class is associated with another entity class?
Reverse engineering problem with composite primary key
------------------------------------------------------
Key: HBX-1112
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4 Beta1
Environment: configuration:
Hibernate Tools version: HibernateTools-3.2.4.CR2-R200901280154
Hibernate version: hibernate-3.2.6.ga.zip
Database: Sybase SQL Anywhere 10.0.1.3415
JDBC-Driver: jconnect 6.05
Eclipse Version: 3.4.0
Code Generation Configuration:
Use Java 5 syntax and generate EJB3 annotations switched on.
Exporters: domain code.
Reporter: Christian Meyer
Attachments: SybaseAnywhereMetaDataDialect.java
Hello,
I have a problem reverse engineering domain code from a sybase anywhere 10 database.
For every table with composite primary key i get the following exception:
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Her is one example:
create table DCALLS
(
AES timestamp default timestamp,
APPLID char(8) not null,
DIALOG integer not null,
COUNTER integer,
constraint PK_DCALLS primary key (APPLID, DIALOG)
);
For downloading developer edition of sybase anywhere version 10 follow the link:
http://marketing.ianywhere.com/forms/SQLAny10DevEditionCDReigster
I used a Hibernate dialect from the sybase homepage:
http://www.sybase.de/detail?id=1057826
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
Duplicate names found for primarykey. Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
all Tables with single key are fine.
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3:36 a.m.
New subject: [Hibernate-JIRA] Updated: (HBX-1112) Reverse engineering problem with composite primary key
[
http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112?page=c...
]
Max Rydahl Andersen updated HBX-1112:
-------------------------------------
Fix Version/s: 3.2.4.GA
Gail not sure why you think these two issues are related ?
Eric - your analysis looks correct. If sybase are returning columnname instead of a
consistent PK_NAME then that is IMO a bug in Sybase driver.
I'll mark this dialect for incl. in upcoming release. Thanks.
Reverse engineering problem with composite primary key
------------------------------------------------------
Key: HBX-1112
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1112
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4 Beta1
Environment: configuration:
Hibernate Tools version: HibernateTools-3.2.4.CR2-R200901280154
Hibernate version: hibernate-3.2.6.ga.zip
Database: Sybase SQL Anywhere 10.0.1.3415
JDBC-Driver: jconnect 6.05
Eclipse Version: 3.4.0
Code Generation Configuration:
Use Java 5 syntax and generate EJB3 annotations switched on.
Exporters: domain code.
Reporter: Christian Meyer
Fix For: 3.2.4.GA
Attachments: SybaseAnywhereMetaDataDialect.java
Hello,
I have a problem reverse engineering domain code from a sybase anywhere 10 database.
For every table with composite primary key i get the following exception:
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Her is one example:
create table DCALLS
(
AES timestamp default timestamp,
APPLID char(8) not null,
DIALOG integer not null,
COUNTER integer,
constraint PK_DCALLS primary key (APPLID, DIALOG)
);
For downloading developer edition of sybase anywhere version 10 follow the link:
http://marketing.ianywhere.com/forms/SQLAny10DevEditionCDReigster
I used a Hibernate dialect from the sybase homepage:
http://www.sybase.de/detail?id=1057826
org.hibernate.cfg.JDBCBinderException: Duplicate names found for primarykey.
Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
Duplicate names found for primarykey. Existing name: APPLID JDBC name: DIALOG on table
org.hibernate.mapping.Table(sybase10.DCALLS)
all Tables with single key are fine.
--
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hibernate-issues@lists.jboss.org
8 comments
5 participants
participants (5)
-
Burkhard Vogel (JIRA) -
Christian Meyer (JIRA)
-
Eric Sirianni (JIRA)
-
Gail Badner (JIRA)
-
Max Rydahl Andersen (JIRA)