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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » mqsicreatebar and Promoted Properties

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EddieA
PostPosted: Tue Oct 26, 2004 10:18 am    Post subject: mqsicreatebar and Promoted Properties Reply with quote

Jedi

Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles

I am trying to use mqsicreatebar, with the -version option, to create bar files that are versioned. As described in SupportPac IC04.

However, this appears to lose all the Promoted Properties. Looking at the Configure tab of the BAR Editor, this is what I see a bar built within the toolkit:
Code:
-  Commerce.cmf
  +  Commerce
  +  Subflow1
  +  Subflow2

Selecting Commerce shows me the Promoted Properties. Selecting the SubFlows gives "No configurable properties in the selected flow".

Now, here's what I get with the bar built by mqsicreatebar:
Code:
-  Commerce_V1.cmf
     Commerce_V1
  +  Commerce
  +  Subflow1
  +  Subflow2

Note, the lack of "+" on the Commerce_V1 "flow". Selecting any of the flows gives the "No configurable properties in the selected flow" message.

This is the Message Broker and toolkit, version 5.0, FixPac 4.

Any ideas how I can get versioning and Promoted Properties.

Cheers,
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Eddie Atherton
IBM Certified Solution Developer - WebSphere Message Broker V6.1
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siliconfish
PostPosted: Tue Oct 26, 2004 10:45 am    Post subject: Reply with quote

Master

Joined: 12 Aug 2002
Posts: 203
Location: USA

WBIMB5 doesn't support Promoted Properties.
Quote:
If you had promoted the ESQL property of any of the Version 2.1 nodes that included ESQL customization to reuse ESQL in multiple nodes, this is not maintained in the migrated Version 5.0 message flows because promotion of ESQL related properties is no longer supported. The Tasks view shows an error for each ESQL promoted property. To achieve the same effect, you must create an ESQL function and call that function from each node’s ESQL module.

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EddieA
PostPosted: Tue Oct 26, 2004 11:09 am    Post subject: Reply with quote

Jedi

Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles

These are not migrated flows. They were built using 5.0.

Quote:
WBIMB5 doesn't support Promoted Properties

http://publib.boulder.ibm.com/infocenter/wbihelp/topic/com.ibm.etools.mft.doc/ac02370_.htm

Cheers,
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Eddie Atherton
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siliconfish
PostPosted: Tue Oct 26, 2004 11:14 am    Post subject: Reply with quote

Master

Joined: 12 Aug 2002
Posts: 203
Location: USA

Thanks Eddie,
So Then Promoted properties are suppoerted but only the migration of promoted properties is not supported, correct me if I am wrong.
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EddieA
PostPosted: Tue Oct 26, 2004 11:22 am    Post subject: Reply with quote

Jedi

Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles

Promoted Node Properties, like Queue Name, DataSource Name, etc., have always been supported.

I'm not sure what promotion of ESQL related properties means though.

Cheers,
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kirani
PostPosted: Tue Oct 26, 2004 5:32 pm    Post subject: Reply with quote

Jedi Knight

Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA

EddieA wrote:
I'm not sure what promotion of ESQL related properties means though.


In WMQI 2.1 you can promote your ESQL property,i.e. for example, in a Compute node you can promote computeExpression property which will contain your ESQL code. I think this feature is not supporeted in WBIMB 5.0 anymore.
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alechko
PostPosted: Wed Jan 12, 2005 12:34 am    Post subject: Reply with quote

Apprentice

Joined: 12 Jan 2005
Posts: 37

I'm sure that property promotion is supported in WBIMB5 even tried it with success.
I believe there is a problem migrating subflows with property promotion built in WMQI2.1.

Is there a solution to this problem or during migration I should expect making a lot of changes manually?

Best regards,
Alik Hochner
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jefflowrey
PostPosted: Wed Jan 12, 2005 5:28 am    Post subject: Reply with quote

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981

You should expect to have to make at least some changes when migrating flows.

How many, and whether that is "a lot" depends entirely on your current flows.
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whiting
PostPosted: Mon Jan 17, 2005 9:35 am    Post subject: Property promotion w/ mqsicreatebar Reply with quote

Acolyte

Joined: 26 Mar 2002
Posts: 64
Location: Greenville, SC

First, property promotion is supported with WBIMB v5.0.

Note however, that when you change the name of a message flow, then it's promoted properties are no longer available. For example creating a bar file with mqsicreatebar -version.

It is possible to rename the compiled message flow inside the bar file back to the non-versioned name. You can then access promoted properties.

This implies that the toolkit looks to the message flow in the workspace to determine which proprerties are available to change.

//Billl
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EddieA
PostPosted: Mon Jan 17, 2005 10:23 am    Post subject: Reply with quote

Jedi

Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles

I should have replied to this earlier. Sorry.

After I reported it to IBM, they accepted that it was a problem in the Bar Editor in the Toolkit and provided a fix. Use the "Software Updates" in the Help menu to get it.

Cheers,
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Eddie Atherton
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