[ http://issues.apache.org/jira/browse/DERBY-965?page=all ]
Dag H. Wanvik updated DERBY-965:
--------------------------------
Fix Version: 10.2.0.0
> DatabaseMetadata method supportsResultSetConcurrency returns wrong result on
> network client
> -------------------------------------------------------------------------------------------
>
> Key: DERBY-965
> URL: http://issues.apache.org/jira/browse/DERBY-965
> Project: Derby
> Type: Bug
> Components: Network Server, Network Client
> Versions: 10.2.0.0
> Environment: Solaris 10, x86, Sun JDK 1.4.2
> Reporter: Dag H. Wanvik
> Assignee: Dag H. Wanvik
> Priority: Minor
> Fix For: 10.2.0.0
> Attachments: Main.java, derby965-v1.diff, derby965-v1.stat,
> derby965-v2.diff, derby965-v2.stat
>
> The DatabaseMetaData method supportsResultSetConcurrency erroneously
> returns false on the network client for all arguments combination, cf
> the attached repro program. The embedded client returns correct
> results, viz the output:
> org.apache.derby.jdbc.ClientDriver:
> SupportsResultSetConcurrency: TYPE_FORWARD_ONLY,CONCUR_READ_ONLY: false
> SupportsResultSetConcurrency: TYPE_FORWARD_ONLY,CONCUR_UPDATABLE: false
> SupportsResultSetConcurrency: TYPE_SCROLL_INSENSITIVE,CONCUR_READ_ONLY: false
> SupportsResultSetConcurrency: TYPE_SCROLL_INSENSITIVE,CONCUR_UPDATABLE: false
> SupportsResultSetConcurrency: TYPE_SCROLL_SENSITIVE,CONCUR_READ_ONLY: false
> SupportsResultSetConcurrency: TYPE_SCROLL_SENSITIVE,CONCUR_UPDATABLE: false
> org.apache.derby.jdbc.EmbeddedDriver:
> SupportsResultSetConcurrency: TYPE_FORWARD_ONLY,CONCUR_READ_ONLY: true
> SupportsResultSetConcurrency: TYPE_FORWARD_ONLY,CONCUR_UPDATABLE: true
> SupportsResultSetConcurrency: TYPE_SCROLL_INSENSITIVE,CONCUR_READ_ONLY: true
> SupportsResultSetConcurrency: TYPE_SCROLL_INSENSITIVE,CONCUR_UPDATABLE: false
> SupportsResultSetConcurrency: TYPE_SCROLL_SENSITIVE,CONCUR_READ_ONLY: false
> SupportsResultSetConcurrency: TYPE_SCROLL_SENSITIVE,CONCUR_UPDATABLE: false
> Presumably, this is wrong in released versions as well.
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