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Posted to derby-dev@db.apache.org by "Rick Hillegas (JIRA)" <ji...@apache.org> on 2013/07/09 14:41:48 UTC

[jira] [Commented] (DERBY-6089) CallableStatement#registerOutParameter on client lacks check of legal types.

    [ https://issues.apache.org/jira/browse/DERBY-6089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13703217#comment-13703217 ] 

Rick Hillegas commented on DERBY-6089:
--------------------------------------

This cleanup cannot be backported to 10.8 because it touches JDBC 4.2 support classes which aren't present in 10.8.
                
> CallableStatement#registerOutParameter on client lacks check of legal types.
> ----------------------------------------------------------------------------
>
>                 Key: DERBY-6089
>                 URL: https://issues.apache.org/jira/browse/DERBY-6089
>             Project: Derby
>          Issue Type: Bug
>          Components: JDBC
>    Affects Versions: 10.10.1.1
>            Reporter: Dag H. Wanvik
>            Assignee: Rick Hillegas
>             Fix For: 10.10.1.1
>
>         Attachments: 6089-repro.diff, 6089-repro-old-overloads.diff, derby-6089-01-aa-addCheckToClient.diff, derby-6089-01-ab-addCheckToClient.diff, derby-6089-02-aa-addCheckToOldOverloads.diff, derby-6089-02-ab-addCheckToOldOverloads.diff
>
>
> Cf the attached negative test in a patch to PreparedStatement42.
> In JDBC 4.2, the Javadoc for registerOutParameter(int parameterIndex,
> int sqlType, String typeName) reads:
> :
> @exception SQLFeatureNotSupportedException if sqlType is a ARRAY,
>  BLOB, CLOB, DATALINK, JAVA_OBJECT, NCHAR, NCLOB, NVARCHAR,
>  LONGNVARCHAR, REF, ROWID, SQLXML or STRUCT data type and the JDBC
>  driver does not support this data type
> :
> For the new overloads, for embedded this is checked inside Util42#getTypeAsInt. The similar
> client method, Utils42#getTypeAsInt does not do this checking.

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