Hi,
We are using OJB1.0.0
It seems that it's not possible to read a MSSQL TEXT column when we use
the Jdbc CLOB datatype.
It works when we use the LONGVARCHAR datatype, but we can't use it
because we would like to support also Oracle databases.
We are using the following mappings :
Java Type : String
Jdbc Type : CLOB
Mssql Database Type : TEXT
We always get the following exception.
rethrown as org.apache.ojb.broker.PersistenceBrokerException: Error
reading class type:
be.ikan.lib.ojb.bo.operatingsystem.OperatingSystemBean from result set,
current read field was log: [Microsoft][SQLServer 2000 Driver for
JDBC]Unsupported data conversion.
at
org.apache.ojb.broker.accesslayer.RowReaderDefaultImpl.readValuesFrom(Un
known Source)
at
org.apache.ojb.broker.accesslayer.RowReaderDefaultImpl.readObjectArrayFr
om(Unknown Source)
at
org.apache.ojb.broker.accesslayer.JdbcAccessImpl.materializeObject(Unkno
wn Source)
at
org.apache.ojb.broker.core.PersistenceBrokerImpl.getDBObject(Unknown
Source)
at
org.apache.ojb.broker.core.PersistenceBrokerImpl.doGetObjectByIdentity(U
nknown Source)
at
org.apache.ojb.broker.core.PersistenceBrokerImpl.getObjectByIdentity(Unk
nown Source)
at
org.apache.ojb.broker.core.PersistenceBrokerImpl.getObjectByQuery(Unknow
n Source)
at
org.apache.ojb.broker.core.DelegatingPersistenceBroker.getObjectByQuery(
Unknown Source)
at
org.apache.ojb.broker.core.DelegatingPersistenceBroker.getObjectByQuery(
Unknown Source)
Does someone have a solution for this ?
Thanks,
Frank Renaers
Ikan Software
