Re: ERROR: declares a column that is not compatible with the expected type "clob"

[Craig L Russell]

Hi Frank,




Craig

On Sep 12, 2007, at 10:51 AM, frankca wrote:

The thing that jumps out at me is the length. What did you intend -1 to mean? This should be the maximum length of data stored in the column and really needs to be a good application-specific value.

Hi,

Does anyone run into this error:
exception is <openjpa-1.0.0-r420667:568756 fatal user error>
org.apache.openjpa.persistence.ArgumentException:

compatible with the expected type "clob".  Column details:
Full Name: sentence.text
Type: integer
Size: 0
Default: null
Not Null: true

Here's my persistence class:
@javax.persistence.Entity
@Table(name = "sentence")
public class Sentence implements Serializable {
    // ...
    @Lob
    @Column(name = "text", length = -1, nullable = false)
    private String text;
}


OpenJPA 1.0.0
Oracle XE 10G R2

TIA,
Frank

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Craig Russell
Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
408 276-5638 mailto:[EMAIL PROTECTED]
P.S. A good JDO? O, Gasp!

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