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https://issues.apache.org/jira/browse/DERBY-2894?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mike Matrigali reassigned DERBY-2894:
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Assignee: Mike Matrigali
> calling DatabaseMetaData.getColumns() with % for matching column character in
> a territory based collated db does not work in 1.4.2 jvms
> ---------------------------------------------------------------------------------------------------------------------------------------
>
> Key: DERBY-2894
> URL: https://issues.apache.org/jira/browse/DERBY-2894
> Project: Derby
> Issue Type: Bug
> Components: SQL
> Affects Versions: 10.3.0.0
> Reporter: Mamta A. Satoor
> Assignee: Mike Matrigali
>
> calling DatabaseMetaData.getColumns(null, "APP", "CUSTOMER", "%") returns no
> rows for a valid APP.CUSTOMER table
> in ibm142 and sun142 jvms, for databases created with territory based
> collation, fails in all 3 cases we test in the
> CollationTest2.java junit test.
> Since this is a system catalog query I am surprised the result is affected at
> all by collation, so there may be a derby bug
> in the metadata routines, or elsewhere. Mamta, could you comment if you
> believe this should work already - or if there
> is more work to do in this area.
> I will soon checkin a test case into the CollationTest2.java unit test that
> shows this. For now I will either comment out the
> entire test, or if I can figure out how to not run it on 142 I will do that.
> This issue was first reported as DERBY-2703 but it was reported as a subtask
> of DERBY-1478. But since it really is a bug, I am re-reporting it at the top
> level so it can be tracked as open bug.
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