[ http://issues.apache.org/jira/browse/DERBY-1579?page=all ]
Yip Ng updated DERBY-1579:
--------------------------
Attachment: derby1579trunkstat01.txt
derby1579trunkdiff01.txt
Here is the patch for DERBY-1579 for removing the SYS.SYSREQUIREDPERM system
table and update all the associated master output files. derbyall suite is
still running but feel free to review the patch. Thanks!
> Remove SYS.SYSREQUIREDPERM from Derby 10.2. This was added for Grant Revoke
> functionality
> -----------------------------------------------------------------------------------------
>
> Key: DERBY-1579
> URL: http://issues.apache.org/jira/browse/DERBY-1579
> Project: Derby
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 10.2.0.0
> Reporter: Mamta A. Satoor
> Assigned To: Yip Ng
> Priority: Minor
> Fix For: 10.2.0.0
>
> Attachments: derby1579trunkdiff01.txt, derby1579trunkstat01.txt
>
>
> With the Grant Revoke functionality. Derby engine needs to keep track of
> view/constraint/trigger's dependencies on various privileges.
> SYS.SYSREQUIREDPERM table was added for this purpose. But these depdencies
> can be mantained using the existing Dependency Manager. I have done quite a
> bit of work using Dependency Manager for Grant Revoke and do not see a need
> for SYS.SYSREQUIREDPERM. Before 10.2 release, we should drop
> SYS.SYSREQUIREDPERM from the Derby code and update the Grant/Revoke
> functional spec accordingly.
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