Timothy,

Moving the data to the mainframe isn't an option here.  We're aggregating data 
from several disparate systems already.  We're either pushing mainframe data to 
an off-platform warehouse or we're pushing data from windows machines to the 
mainframe for aggregation.  We already have the warehouse built and running, 
but are looking for a way to get data into it in a more real-time fashion.  

I'll check the CDC tool you mentioned to see if it would fit our needs.

Thanks,

Rex

-----Original Message-----
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Timothy Sipples
Sent: Wednesday, March 28, 2018 2:26 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: [External] Re: change data capture for VSAM

Rex,

You can take that classic approach of capturing VSAM updates, pushing the
data elsewhere, and then running analytics/reporting or whatever else
you're doing. IBM InfoSphere Classic Change Data Capture for z/OS
(5655-IM5), as a notable example, would help you do that.

However, we're all learning (rapidly!) that that approach is often not a
terrific solution pattern for a variety of reasons. It's usually better to
bring the analytics/reporting to the data rather than the other way around
for reasons of security, real-time insight, performance, and cost
effectiveness. You can bring the analytics to the data using, as a notable
example, IBM Open Data Analytics for z/OS (5655-OD1) featuring Apache
Spark, perhaps in a federated Spark implementation. IBM Data Virtualization
Manager for z/OS (5698-DVM) might also be part of the picture, separately
or in combination with IODA-Z. And the IBM Db2 Analytics Accelerator (IDAA)
can also be quite compelling. Yes, IDAA supports more than Db2 data. VSAM
and IMS data can also be part of the IDAA.

--------------------------------------------------------------------------------------------------------
Timothy Sipples
IT Architect Executive, Industry Solutions, IBM Z & LinuxONE,
Multi-Geography
E-Mail: sipp...@sg.ibm.com

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