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IBM Data and AI Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data & AI organization. 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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Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

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Db2 for z/OS

Showing 997

Message DSNX241I will not appear after -SET SYSPARM if ENCRYPTION_KEYLABEL did not change

We are running DB2 12 FL 509 and zparm parameter ENCRYPTION_KEYLABEL does not have a value (is null or blank). Even having ENCRYPTION_KEYLABEL set to null, every time I issue a -SET SYSPARM command to reload the same zparm module (after altering o...
over 3 years ago in Db2 for z/OS 0 Planned for future release

IFCID 365 - Set variable QLSTNTLS to -1 for unknown.

TLS/SSL Used Number of connections from the remote site that were configured with SSL and AT/TLS support. This value is meaningful only at the server. (Field name: QLSTNTLS). We are reporting on this field and are seeing some values of 0 for conne...
5 months ago in Db2 for z/OS 1 Not under consideration

Compress statement text before insert in Dynamic Statement Cache

GGDB212006 'Compress' statement text of dynamic SQL statements by removing all unnecessary blanks before inserting in DSC. As a consequence statements have to be 'compressed' before comparing it to statements in DSC
over 12 years ago in Db2 for z/OS 1 Not under consideration

New DB2z "LOCKMAXCANCEL" tablespace characteristic - cancel thread when N locks have been reached

Suggest a new parameter for the TABLESPACE definition (perhaps named "LOCKMAXCANCEL"). LOCKMAXCANCEL This would allow you to specific a number that represent the maximum number of locks that can be acquired for the tablespace at which point the th...
almost 7 years ago in Db2 for z/OS 3 Not under consideration

REORG TABLESPACE REBALANCE option to leave some partitions empty

The current REORG TABLESPACE utility with REBALANCE option will distribute rows evenly accross partitions. Many of my tables have ascending keys, so after a REBALANCE of several partitions (example PART(10:16) ), most new rows will be inserted int...
over 5 years ago in Db2 for z/OS 0 Not under consideration

Allow Secondary AUTHID and Patterns in AUTHID column of the RLF tables

In order to make administration of the RLF tables easier, we would like to be able to enter a Secondary Authid or an ID Pattern. Secondary AUTHIDs would allow us to use definitions in the Security Manager to accommodate resource limits for many ID...
over 1 year ago in Db2 for z/OS 1 Not under consideration

Provide partition load for multiple partitions

GGDB212007 Provide a parameter for a partition range and/or partition listing like reorg utility does, e.g. -> PART (18:20, 22, 25)
over 12 years ago in Db2 for z/OS 2 Not under consideration

DB2 for zOS correlated column behavior

Problem statement - unqualified column name interpreted as correlated reference. As per example below: DELETE FROM SYSADM.T1 WHERE COL3 IN (SELECT COL3 FROM SYSADM.T2)--> DSNT404I SQLCODE = 012, WARNING: THE UNQUALIFIED COLUMN NAME COL3 WAS INT...
almost 2 years ago in Db2 for z/OS 1 Not under consideration

DB2 accounting SMF101 with reporting class

The absence of report class in DB2 SMF record 101 is cumbersome for capacity management. Report Class is used for workload reporting and accounting. To match SMF 72 (values by report class) with SMF 101 (values by thread, i.e. for userid and other...
almost 13 years ago in Db2 for z/OS 1 Not under consideration

Add/improve support for JSON Publishing and Parsing functions

Currently the JSON functions on DB2 z/OS are lagging behind other platforms (LUW, iSeries) by atleast 3-4 years. There is no support for building JSON document using functions like JSON_ARRAY, JSON_OBJECT, JSON_ARRAYAGG, JSON_OBJECTAGG which are a...
almost 5 years ago in Db2 for z/OS 8 Not under consideration