Hi,
we have a situation in which an object A contains another object B
defined by a ReferenceDiscriptor.
The afterLookup method of A is called even though the object B inside
object A is null. It seems to us that the calling sequence has changed
that afterLokkup is called before the
With rc5 when I open my data base I have the following exception.
java.lang.NoClassDefFoundError
at org.apache.ojb.broker.util.BrokerHelper.crossCheckPBKey(Unknown
Source)
at
org.apache.ojb.broker.core.PersistenceBrokerFactoryDefaultImpl.createPersistenceBroker(Unknown
Source)
Hi,
We use Oracle 8.1.7 and we have performance problem with a query generated
by OJB.
With OJB, it takes 6 minutes (maybe due to a bad mapping).
We found the generated query by changing the LogLevel of the sql generator
Hello,
what is the ant task to run to create only OJB system table (OJB_*)
with OJB RC5?
I've run ojb-blank task but has created a lot of table.
thanks
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Hi
after I have succeeded to connect to and work with mysql, postgresql,
msaccess i try to use a mssqlserver2000 as backend.
when i try to connect to the mssqlserver, that runs locally, i get the
following exception message:
[org.apache.ojb.broker.accesslayer.ConnectionFactoryAbstractImpl]
Hi,
The jdbc driver is having trouble connecting to the SQL Server machine. My
German is a little rusty, (and babelfish not overly helpful), but I suspect
it's complaining that it can't connect to the socket.
a) Is the host SERVER your local machine ?
b) Can windows resolve SERVER to a TCP/IP
Hello all,
we use OJB as persistence layer and really like it! But after updating
from 0.9.8 to 1.0 RC 5 we get the exception below from the database driver
when we do a query.
We first did send it to sapdb folks as we updated the driver too (we want
to provide the jdbc 3.0 features to the ojb
Hi Charles,
thank you for answering!
a) Is the host SERVER your local machine ?YES
b) Can windows resolve SERVER to a TCP/IP host address ? (try ping SERVER
at the command line) YES
c) Is TCP/IP enabled on your MS SQLServer database ? (try Start/Programs/MS
Sql Server/Server Network
Christian,
By default, MSSQL installs with ONLY Windows Authentication. To enable SQL Server
Authentication, you must open the server properties, open the security tab, and enable
SQL Server and Windows Authentication.
Wally
-Original Message-
From: Christian Eugster [mailto:[EMAIL
It works
Thank you!!!
Christian
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Hello,
Could the afterStore callback method on the ManageableCollection also take
the CollectionDescriptor and the current parent object of the collection?
This would allow the RemovalAwareCollection to check if the collection is
specified auto-delete, and if it is delete, otherwise update, or
If all you're interested in is managing an N:M relationship between
instances of a particular type (rows in a particular table), you just
need a regular N:M mapping. See the Advanced OR Mapping tutorial section
on this [1]. That takes care of if there's just one object/table
involved. The only
For several reasons, I have been using a OJB/MySQL development platform
and everything was going ok. The problem was when I chose to test the same
application with a OJB/MSSQL platform.
Apart of some minor changes, I made it all work except for a class (the
source and OJB description is
The CVS version of the OJB XDoclet module requires 'autoincrement' to be
set to one of none/ojb/database. I have it set to 'database' which I
think should result in xxx-schema.xml containing an idMethod=native on
the table declaration. Without it, Torque doesn't include the necessary
SQL to
Hi
I had also a problem with java.util.Date on a Oracle DB. I had to change the
types in my classes to java.sql.Date and it works fine now.
An other way could be a conversion-class for java.util.Date (like
Integer2IntegerFieldConversion) which creates a java.sql.Date from
java.util.Date.
Let
I will think about what you said. I have read the advanced manual so many times, but
somehow didn't think about that as the solution. Soon enough OR mappings will flow
like SQL does, but not yet!!! I have such a common parent for another piece of the
model, but hadn't here.
Thank you for
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