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From "Eranda Sooriyabandara (JIRA)" <j...@apache.org>
Subject [jira] Updated: (DERBY-268) Add Support for truncate table
Date Sun, 10 Oct 2010 18:49:31 GMT

     [ https://issues.apache.org/jira/browse/DERBY-268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eranda Sooriyabandara updated DERBY-268:
----------------------------------------

    Attachment: changes.diff

Hi Rick,
Sorry for being late to reply. 
I used "TableElementList tableElementList = (TableElementList) nodeFactory.getNode(C_NodeTypes.TABLE_ELEMENT_LIST,
getContextManager());"
to get the TableElementList inside of the truncateTableStatement() in the SQLParser but it
didn't give the actual results of the table which I created. 
For example it gives the number of the columns 0 and when I try to get the first element it
gives an exception. Any idea why above doesn't return the correct TableElementList?
Also here I am attaching the changes I did.
thanks

> Add Support for truncate table
> ------------------------------
>
>                 Key: DERBY-268
>                 URL: https://issues.apache.org/jira/browse/DERBY-268
>             Project: Derby
>          Issue Type: Improvement
>          Components: SQL
>            Reporter: Lance Andersen
>            Assignee: Eranda Sooriyabandara
>            Priority: Minor
>         Attachments: changes.diff, derby-268-01-ab-enableForInsaneBuilds.diff, derby-268-02-aa-permsTest.diff,
derby-268-03-aa-npe.diff, Derby-268.diff, tests.diff, TruncateConcurrency.java, TruncateConcurrency.java,
TruncateConcurrency.java
>
>
> Adding support for truncate table command will aid to portability

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