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https://issues.apache.org/jira/browse/OPENJPA-1540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Richard Zowalla resolved OPENJPA-1540.
--------------------------------------
    Resolution: Fixed

Already fixed on master: 208f5388c (ancestor of HEAD) makes InformixDictionary 
detect the driver's identifier case so names are not delimited, and 
setIdentifierCase is still at InformixDictionary.java:180-206. Closing; please 
reopen if this still happens with OpenJPA 4.x.

> XMLSchemaSerializer outputs funny values for column name attributes 
> (regression from 1.2.2)
> -------------------------------------------------------------------------------------------
>
>                 Key: OPENJPA-1540
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-1540
>             Project: OpenJPA
>          Issue Type: Bug
>          Components: jdbc
>    Affects Versions: 2.0.0-beta
>            Reporter: Laird Nelson
>            Assignee: Jeremy Bauer
>            Priority: Major
>
> During a reverse mapping run, it's often common to take the output of a 
> SchemaGenerator and feed it to an XMLSchemaSerializer via its addAll() method.
> When the DBDictionary that was in effect at schema generation time is one 
> that supports delimiters (see InformixDictionary), then the identifiers on 
> all the artifacts in the SchemaGroup housed by the SchemaGenerator have 
> quotes in them.
> Consequently, when the XMLSchemaSerializer writes its schemas to disk, you 
> can get strange results.  Here's an example <column> fragment:
> <column name="&quot;foobar&quot;">
> Technically I suppose this may not be a bug in XMLSchemaSerializer, since it 
> is simply serializing what it is handed.  But given that other tools consume 
> its XML schema files, and given that the value of name attribute will be read 
> in as a String, and given that usually what happens is that a String is 
> turned into a DBIdentifier and delimited/quoted as necessary, I am not sure 
> that delimiters should be stored by the XMLSchemaSerializer.
> A downstream effect of this bug is that any reverse  mapping that takes place 
> from here involving annotations will not compile.  That is, if you ask the 
> ReverseMappingTool for example to produce annotated Java objects, the 
> annotations will look like this:
> @Column(name=""foobar"")
> ...which will not compile.



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