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From "Kristian Waagan (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (DERBY-4834) Add helper class for working with index statistics in JUnit tests
Date Wed, 25 May 2011 22:25:47 GMT

     [ https://issues.apache.org/jira/browse/DERBY-4834?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Kristian Waagan closed DERBY-4834.
----------------------------------

       Resolution: Fixed
    Fix Version/s: 10.8.1.2

Closing the issue.
The initial helper class has been added, and further changes can be made under other JIRAs
as required.

> Add helper class for working with index statistics in JUnit tests
> -----------------------------------------------------------------
>
>                 Key: DERBY-4834
>                 URL: https://issues.apache.org/jira/browse/DERBY-4834
>             Project: Derby
>          Issue Type: Sub-task
>          Components: Test
>    Affects Versions: 10.7.1.1
>            Reporter: Kristian Waagan
>            Assignee: Kristian Waagan
>            Priority: Minor
>             Fix For: 10.8.1.2
>
>         Attachments: derby-4834-1a-indexstats_utility_class.diff, derby-4834-2a-assertNoStatsTable.diff,
derby-4834-3a-timeout.diff, derby-4834-4a-toString_leading_cols.diff
>
>
> Dealing with index statistics in the JUnit tests require some tedious work, like looking
up table and index ids,  doing selects on the SYS.SYSSTATISTICS table, and analyzing the results
of these queries.
> To make life easer and the tests easier to read, a set of utility methods will be added
to a new class living in the JUnit test framework package.

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