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How to use Webservice in enterprise Cobol?


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eanupama

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Joined: 04 Mar 2008
Posts: 6
Location: India

PostPosted: Thu Jul 16, 2009 1:39 am
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Hi,

I have an online mainframe application based on Enterprise Cobol and CICS.

I need to access data from a remote SQL server from my CICS-COBOL program.

Can I use a webservice for this? Is it possible to call a webservice from a CICS-COBOL program? If yes, does anyone have an example?

Thanks and Regards,
Anu
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enrico-sorichetti

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Joined: 14 Mar 2007
Posts: 10873
Location: italy

PostPosted: Thu Jul 16, 2009 2:18 am
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Quote:
Anupama
Senior Systems Engineer
IBM India PVT LTD


if I remember correctly the SE career steps were/are

trainee
associate
systems engineer
---
advisor
senior
consultant

the systems engineer rank was considered as full position and anybody would get it ( sooner or later )
for higher ranks You had to deserve it

the senior rank was roughly equivalent to a first level manager
and it was published in the IBM bulletin board

but it looks like things have changed a bit nowadays
frankly I see a bit awkward to see an IBM senior asking for free consultancy on a public forum

even for the systems engineer position one of the appraisal items
was the knowledge of and capacity of using the IBM internal resources
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Robert Sample

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Joined: 06 Jun 2008
Posts: 8696
Location: Dubuque, Iowa, USA

PostPosted: Thu Jul 16, 2009 3:06 am
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What kind of connection is there between your CICS region and the remote SQL server? That will largely determine what you can do.
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eanupama

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Joined: 04 Mar 2008
Posts: 6
Location: India

PostPosted: Thu Jul 16, 2009 3:18 am
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Thanks for the response.

There is no current connection between the CICS and SQL server.

I have a DB2 backend and the SQL server is another application's database. We need to access some data from there for a specific requirement and this has to be in real time.

I know MQ is an option. But will webservice work? It's easier for us to use web service because we already use that in some of our distributed applications.

Between, I am using IBM enterprise Cobol for z/OS 3.4.1.

Thanks and Regards,
Anu



Note: I am just using all available resources I have and that defenitely has IBM internal help as the first one.
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Robert Sample

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Joined: 06 Jun 2008
Posts: 8696
Location: Dubuque, Iowa, USA

PostPosted: Thu Jul 16, 2009 3:44 am
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www-949.ibm.com/software/rational/cafe/docs/DOC-2912

www-01.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ca&infotype=an&appname=iSource&supplier=897&letternum=ENUS207-339

www.redbooks.ibm.com/abstracts/sg247206.html?Open

should get you started. I haven't implemented any CICS Web Services so I can't say for sure what's involved, but it doesn't look that hard from what I've seen.
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eanupama

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Joined: 04 Mar 2008
Posts: 6
Location: India

PostPosted: Thu Jul 16, 2009 7:22 pm
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Thank you!
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