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https://issues.apache.org/jira/browse/DERBY-3853?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yun Lee updated DERBY-3853:
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Attachment: DERBY-3853-2.stat
DERBY-3853-2.patch
Knut, I have provided a new patch with changes:
1.) make the changes on the client driver instead of on EmbedConnection;
2.) remove sqle.getNextException() when invoking assertSQLState();
3.) add fail() at the end of the try block in many places.
However, I think it's the same safe to make change on EmbedConneciton with on
client driver, as whatever, the test data ----EmptyMapValue, NullMapValue and
MapMapValue ---- for testAllDataSource() has changed, :).
Wish for your check!
Also, I'm a bit strange to have found the source code of Derby doesn't follow a
uniform style, such as '=' accompanied by space characters, and the indent for
curly braces. Aren't they?
Yun
> Behaviour of setTypeMap() differs between embedded and client
> -------------------------------------------------------------
>
> Key: DERBY-3853
> URL: https://issues.apache.org/jira/browse/DERBY-3853
> Project: Derby
> Issue Type: Improvement
> Components: JDBC, Newcomer
> Affects Versions: 10.5.0.0
> Reporter: Knut Anders Hatlen
> Assignee: Yun Lee
> Priority: Minor
> Attachments: DERBY-3853-1.patch, DERBY-3853-1.stat,
> DERBY-3853-2.patch, DERBY-3853-2.stat
>
>
> On the embedded driver, Connection.setTypeMap() behaves like this (when the
> connection is not closed):
> - if the map argument is null, throw an SQLException with SQLState XJ081
> - if the map is not null and not empty, throw an SQLException with SQLState
> 0A000
> - if the map is not null and empty, do nothing
> The behaviour on the client driver is this:
> - always throw an SQLException with SQLState 0A000
> We should try to make the two drivers behave the same way when setTypeMap()
> is called. (This would also allow us to simplify some of the tests in
> J2EEDataSourceTest).
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