Eclipse Community Forums: DTP » Accessing query plan

Help

Home

Home » Eclipse Projects » DTP » Accessing query plan

Show: Today's Messages :: Show Polls :: Message Navigator

Accessing query plan [message #529864]

Tue, 27 April 2010 14:05

John Doyle

Messages: 12
Registered: March 2010

Junior Member

I'm working on a Connectivity implementation and want to expose the query plan from my system. The only example for this I can find in DTP is the IngresExplainSQLActionDelegate that says this in its comments:

* Basically a copy of
* org.eclipse.datatools.sqltools.sqleditor.plan.ExplainSQLActi onDelegate with
* extension to be used as additional action in the SQLEditorService. XXX This class
* is for provisional usage only. It's obsolete when a menu entry for QEP generation is available.

I don't see that such a menu is there yet. Is that correct and we're left to our own devices for now as how we expose the plan?

thanks
~jd

Report message to a moderator

Re: Accessing query plan [message #529979 is a reply to message #529864]

Tue, 27 April 2010 21:33

Brian Payton

Messages: 154
Registered: July 2009

Senior Member

There is currently no plan to enhance the Query Execution Plan code in
DTP. The committers who are familiar with that part of the code are no
longer active. I'm afraid you are on your own here.

John Doyle wrote:
> I'm working on a Connectivity implementation and want to expose the
> query plan from my system. The only example for this I can find in DTP
> is the IngresExplainSQLActionDelegate that says this in its comments:
>
> * Basically a copy of
> * org.eclipse.datatools.sqltools.sqleditor.plan.ExplainSQLActi
> onDelegate with
> * extension to be used as additional action in the SQLEditorService. XXX
> This class
> * is for provisional usage only. It's obsolete when a menu entry for QEP
> generation is available.
>
> I don't see that such a menu is there yet. Is that correct and we're
> left to our own devices for now as how we expose the plan?
>
> thanks
> ~jd

Report message to a moderator