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EclipseLink workbench: where is BLOB column type? [message #898368] Thu, 26 July 2012 09:34 Go to next message
Vitaly Gorbunov is currently offline Vitaly Gorbunov
Messages: 4
Registered: July 2012
Junior Member
I just migrate toplink project 9.0.4 to EclipseLink 2.4.0
There are warnings on some tables

TableNode[0180DB6A] (MWTable[0100607D] (JOB)) 0702 A size is required for the column "JOB.TEMPLATE".

In DB this column has type BLOB (Oracle 11). In workbench after migrating it has column type VARCHAR2 with size = 0, when in toplink workbench 9.0.4 it was BLOB.

What should I use instead of BLOB for this column?

[Updated on: Thu, 26 July 2012 09:34]

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Re: EclipseLink workbench: where is BLOB column type? [message #898526 is a reply to message #898368] Thu, 26 July 2012 14:15 Go to previous messageGo to next message
Chris Delahunt is currently offline Chris Delahunt
Messages: 1021
Registered: July 2009
Senior Member
This looks like a problem occured converting the table metadata in the workbench project. It should only be a problem if you need to use the workbench to recreate the tables, otherwise this data is not used.

If needed, you can correct it by reading in the tables from the database, or by manually fixing the type to what you want to use or are using in the database.
Re: EclipseLink workbench: where is BLOB column type? [message #898603 is a reply to message #898526] Thu, 26 July 2012 20:44 Go to previous message
Vitaly Gorbunov is currently offline Vitaly Gorbunov
Messages: 4
Registered: July 2012
Junior Member
Thanks for help!
When I tried to change type manually, I haven't found BLOB type in combobox, so I changed it to RAW just to avoid warnings.
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