I fixed the problem. Brain pointed me to a update that Doug
had posted.
- JS
------------------------------------------------
Joshua Scott
Resonant Media Technologies, LLC.
http://www.resonantmedia.com | http://ponderings.wordpress.com
"It is impossible to get out of a problem by using the same type of thinking that it took to get into the problem." -- Albert Einstein
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Joshua Scott
Sent: Monday, June 12, 2006 7:17 PM
To: [email protected]
Subject: [Reactor for CF] RE: [Reactor For CF] Reactor Joins - Possible Bug?
All,
I took a look at Brian's example and it looks like something may be
missing. The join function requires 3 params. FromObjectAlias, ToObjectAlias,
and RelationshipAlias. When you leave out the last one reactor throws the
following error:
The parameter RELATIONSHIPALIAS to function join is required but was not
passed in.
The kicker however is this, when you pass
in the alias it gives you this error:
Relationship Does Not Exist
Even thought the relationship and alias
are defined in reactor.xml:
<object name="ResourceDefinition">
<hasMany name="ResourceAttachment">
<relate from="rid" to="rid" />
</hasMany>
<hasMany name="ResourceCategory">
<relate from="rid" to="rid" />
</hasMany>
<hasOne name="ResourceType" alias="TypeName">
<relate from="type" to="id" />
</hasOne>
<hasMany name="ResourceAttachment">
<relate from="rid" to="rid" />
</hasMany>
<hasMany name="ResourceCategory">
<relate from="rid" to="rid" />
</hasMany>
<hasOne name="ResourceType" alias="TypeName">
<relate from="type" to="id" />
</hasOne>
</object>
What gives?
Thanks,
Josh
------------------------------------------------
Joshua Scott
Resonant Media Technologies, LLC.
http://www.resonantmedia.com | http://ponderings.wordpress.com
"It is impossible to get out of a problem by using the same type of thinking that it took to get into the problem." -- Albert Einstein
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dave Shuck
Sent: Friday, May 26, 2006 2:16 PM
To: [email protected]
Subject: Re: [Reactor For CF] Reactor Joins
http://www.remotesynthesis.com/blog/index.cfm/2006/2/17/Getting-Started-with-Reactor
~Dave
On 5/26/06, Pallavi
Naresh <[EMAIL PROTECTED]>
wrote:
I'm trying to understand how to perform joins with Reactor.
I have two tables, "Employee" and "Position". "Employee" has a positionId that corresponds to the employee's position. The "Position" table translates the positionID to a name (such as "Manager").
I want to display a list of all employees and their position. I can see how I could create an Employee gateway, and then iterate over each employee and query for its PositionName. This is somewhat tedious and inefficient. It would be more efficient to perform a SELECT that joins the two tables.
Is there a way to accomplish this with Reactor?
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~Dave Shuck
[EMAIL PROTECTED]
www.daveshuck.com
www.worldwildweb.biz -- Reactor for ColdFusion Mailing List -- [email protected] -- Archives at http://www.mail-archive.com/reactor%40doughughes.net/
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