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From "Daniel John Debrunner (JIRA)" <j...@apache.org>
Subject [jira] Commented: (DERBY-2772) Create a procedure to empty the statement cache exposing the existing functionality.
Date Wed, 06 Jun 2007 23:47:26 GMT

    [ https://issues.apache.org/jira/browse/DERBY-2772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12502149
] 

Daniel John Debrunner commented on DERBY-2772:
----------------------------------------------

Added procedure SYSCS_UTIL.SYSCS_EMPTY_STATEMENT_CACHE()

> Create a procedure to empty the statement cache exposing the existing functionality.
> ------------------------------------------------------------------------------------
>
>                 Key: DERBY-2772
>                 URL: https://issues.apache.org/jira/browse/DERBY-2772
>             Project: Derby
>          Issue Type: New Feature
>          Components: SQL
>            Reporter: Daniel John Debrunner
>            Assignee: Daniel John Debrunner
>             Fix For: 10.3.0.0
>
>
> Emptying the statement cache is a potentially useful diagnostic capabaility and is tested
by StatementPlanCacheTest.
> However the current functionality is only useable by creating a user procedure that maps
directly into Derby's code which will be disabled by DERBY-2330.
> In addition such functionality should be under the control of the database owner which
will become automatic (in SQL Authorization mode) once it is a system procedure.

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