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https://issues.apache.org/jira/browse/DERBY-5121?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mamta A. Satoor updated DERBY-5121:
-----------------------------------
Attachment: DERBY_5121_NotReadForCommit_patch4_trunk_diff.txt
I have spent some time analyzing the changes that went into UpdateNode as part
of DERBY-1482 and I believe that the attached patch,
DERBY_5121_NotReadForCommit_patch4_trunk_diff.txt, does the correct job of
undoing those changes from UpdateNode. The patch I attached on March
29th(DERBY_5121_NotReadForCommit_patche_trunk_diff.txt) did not remove those
changes properly.
I have also written an upgrade case testing the behavior of UPDATE reading
correct columns from the trigger table so that trigger finds the columns it
needs.
I am running junit suite right now to make sure nothing breaks with the
attached patch. will also run derbyall suite once junit is finished
successfully.
> Data corruption when executing an UPDATE trigger
> ------------------------------------------------
>
> Key: DERBY-5121
> URL: https://issues.apache.org/jira/browse/DERBY-5121
> Project: Derby
> Issue Type: Bug
> Components: SQL
> Affects Versions: 10.7.1.1, 10.8.0.0
> Reporter: Rick Hillegas
> Assignee: Mamta A. Satoor
> Labels: derby_triage10_8
> Attachments: 5121_create.sql, 5121_upgrade.sql,
> DERBY_5121_NotReadForCommit_patch3_trunk_diff.txt,
> DERBY_5121_NotReadForCommit_patch4_trunk_diff.txt,
> DERBY_5121_backoutDerby1492_changes_patch3_trunk_diff.txt,
> DERBY_5121_patch2_trunk_diff.txt, DummyProc.java, Proc_5121.java,
> Test_5121.java, derby-5121-01-aa-runTimeRemapping.diff,
> derby5121_patch1_diff.txt, releaseNote.html, triggerBug.sql, triggerBug.sql,
> triggeredBug2.sql, triggeredCorruption.sql
>
>
> When executing an UPDATE trigger, the following error is raised. I will
> attach a test case:
> ERROR XCL12: An attempt was made to put a data value of type
> 'org.apache.derby.impl.jdbc.EmbedClob' into a data value of type 'INTEGER'.
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