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https://issues.apache.org/jira/browse/DERBY-2864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Knut Anders Hatlen updated DERBY-2864:
--------------------------------------

    Issue & fix info: [Repro attached]

> LOB import unexpectedly succeeds on corrupt data
> ------------------------------------------------
>
>                 Key: DERBY-2864
>                 URL: https://issues.apache.org/jira/browse/DERBY-2864
>             Project: Derby
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 10.3.1.4
>            Reporter: Rick Hillegas
>         Attachments: importLobBug.tar
>
>
> I exported a lob-bearing table using the 
> SYSCS_UTIL.SYSCS_EXPORT_TABLE_LOBS_TO_EXTFILE procedure. Then I edited the 
> export file to change the length of one of the lobs to an absurdly large 
> number (500K). Then I ran SYSCS_UTIL.SYSCS_IMPORT_DATA_LOBS_FROM_EXTFILE. I 
> expected this command would fail while trying to read beyond the end of the 
> lob file. However, it succeeded.
> I think that the import should fail, and the user should see an exception 
> which identifies the line number and column number holding the corrupt lob 
> pointer. I will attach a test case.

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