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This portal is to open public enhancement requests against IBM Z Software products. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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IMS Database Manager

Showing 139

Better Replication Solution needed to move incremental changes to IDAA and CP4D

Asked this of Mario Perotti on a recent Webex and he suggested submitting an Idea, so here we are. Customers that have data in an IMS database are using it within IMS for transactional purposes, but need to move it elsewhere for Analytics. We curr...
6 months ago in IMS Database Manager / General DB 1 Not under consideration

DB2 Backup Object Size to Reflect in Metadata

Currently DB2 doesn't provide backup object size in Admin_Hist or any metadata tables. It writes to diag but that's very challenging to read and interpret . If backup object size info added to metadata it will help for planning our backup storage ...
over 3 years ago in IMS Database Manager / General DB 1 Not under consideration

Add warning option when setting a DFSVSMxx LOCKTIME value

Currently when setting LOCKTIME in DFSVSMxx to set a timeout value, the options available for BMPOPT and MSGOPT are to either abend, or return a BD status code to the application. Neither are currently feasible because the application may not be a...
about 5 years ago in IMS Database Manager / General DB 28 Not under consideration

Allow definition of fields in the filler segment of an IMS db without required DBR for catalog

We currently define segments in a Data Base Definition (DBD), along with a key field. The remaining segment length does not have data fields defined in the DBD. We define data fields in external copybooks. Therefore, there is no outage of the data...
over 5 years ago in IMS Database Manager / General DB 1 Not under consideration

Stop all IMS ODBM PST related work if the associated IMS Connect DRDA JDBC Socket goes away

There are several situations, when the IMS Connect DRDA socket goes away, but the ODBM thread/PST continues its work or hangs. Examples are, PST in Lock Wait in PI systems. DL/I call resulting in a database scan or other long running work, that wa...
about 6 years ago in IMS Database Manager / Open Access DB 2 Not under consideration

Issues with DLI Batch Backout and Checkpoints

Current Situation The situation is: IMS 12.1, batch jobs running in DLI mode, dynamic backout is not enabled, no IRLM, no RSR tracking, DBRC is Force, databases are registered to DBRC, application program takes checkpoints. Our normal procedure is...
almost 10 years ago in IMS Database Manager / DLI 2 Not under consideration

Allow FPBP64STAT parameter to be updated via PROCLIB

Currently FPBP64STAT is only updateable via type-2 command meaning it is lost through a coldstart. We would like for this parameter to have an equivalent proclib parameter which can be set, to maintain the setting through cold start.
over 1 year ago in IMS Database Manager / Fast Path 1 Not under consideration

Retrieve multiple IMS segments in a single JDBC Call to reduce network trips.

getUniqueDBRecord JDBC call which is able to get a root and multiple children segment types. GetUniqueDBRecord with [String: segment, String: parent, String: ssa, integer: limit, …] getUniqueDBRecord([“ROOT”, “”, ssaRoot, 1, “KID1”, “ROOT”, “”, 1,...
about 4 years ago in IMS Database Manager / Open Access DB 4 Not under consideration

New option to generate DBD without metadata

We would like to have a new DBDGEN option that enables users to generate a DBD without an extended fields table for metadata. For example, we propose adding a new macro like below, which precedes other DBDGEN macros and allows users to specify not...
over 4 years ago in IMS Database Manager / General DB 1 Not under consideration

Improved Access Controls around IMS data

As we look at the idea of accessing IMS data via SQL through ODBM, we see some rather glaring Security issues that could expose us to, that would be addressed using a similar concept to what DB2 is doing with Roles & Trusted Context and AUTH t...
about 7 years ago in IMS Database Manager / Open Access DB 1 Not under consideration