Message:
A new issue has been created in JIRA.
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View the issue:
http://objectstyle.org/jira/secure/ViewIssue.jspa?key=CAY-386
Here is an overview of the issue:
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Key: CAY-386
Summary: ExtendType doesn't workd with null Blobs (Postgresql)
Type: Bug
Status: Assigned
Priority: Major
Project: Cayenne
Components:
Cayenne Core Library
Versions:
1.2 [DEV]
Assignee: Andrus Adamchik
Reporter: Oscar Picasso
Created: Mon, 3 Oct 2005 8:55 PM
Updated: Mon, 3 Oct 2005 8:55 PM
Environment: jdk 1.5, linux fedora 4, cayenne 1.2M5, postgresql 8.0.3
(should be the same on other environments that use cayenne 1.2M5)
Description:
When using a custom ExtendedType to map BLOB to oid (Postgresql Blob implementation as large object) instead bytea it works fine except when the provided blob is null.
In that case the PostgresAdapter reset it to VARBINARY and the resulting code run an Exception when run:
...
Caused by: org.postgresql.util.PSQLException: ERROR: column "content" is of type oid but expression is of type bytea
...
See thread at:
http://objectstyle.org/cayenne/lists/cayenne-user/2005/10/0010.html
Oscar
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