I had the same problem and fixed it by removing
<field-descriptor
name="name"
column="FIELDNAME"
jdbc-type="VARCHAR"
primarykey="true"
/>
from
<class-descriptor
class="org.apache.ojb.broker.util.sequence.HighLowSequence"
table="ojb_hl_seq"
>
in repository_internal.xml
regards,
Dennis
2006/1/21, Armin Waibel <[EMAIL PROTECTED]>:
> Hi Rick,
>
> Rick Roman wrote:
> > After upgrading to ojb-1.0.4 I am getting an error:
> >
> > [org.apache.ojb.broker.metadata.RepositoryXmlHandler] ERROR: Exception
> > while read metadata
> > Error creating PersistentField:
> > org.apache.ojb.broker.util.sequence.HighLowSequence, name
> > org.apache.ojb.broker.metadata.MetadataException: Error creating
> > PersistentField: org.apache.ojb.broker.util.sequence.HighLowSequence, name
> > at
> > org.apache.ojb.broker.metadata.fieldaccess.PersistentFieldFactory.createPersistentField(Unknown
> > Source)
> > at
> > org.apache.ojb.broker.metadata.RepositoryXmlHandler.startElement(Unknown
> > Source)
> > at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown
> > Source)
> >
> > I think I need to do the operation described in the release notes:
> >
> > * Internal used OJB_HL_SEQ table changed. Remove of deprecated column.
> > If the SequenceManagerHighLowImpl was used and problems occur after
> > upgrade, please
> > drop and recreate this table without removed column
> >
> > Where is the table and where is the new definition to recreate it with?
> >
>
> Hope this link help:
>
> http://db.apache.org/ojb/docu/guides/platforms.html#OJB+internal+tables
>
> The concrete sql definition depends on the used DB, e.g. hsql:
>
> drop table OJB_HL_SEQ if exists;
>
> CREATE TABLE OJB_HL_SEQ
> (
> TABLENAME VARCHAR (250),
> MAX_KEY BIGINT,
> GRAB_SIZE integer,
> VERSION integer,
> PRIMARY KEY(TABLENAME)
> );
>
> regards,
> Armin
>
>
> >
> >
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> >
> >
>
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--
mvg,
Dennis
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