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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 777

V12-CERT-2017 PBR RPN: Reduce DSSIZE per Partition

With PBR RPN, it is possible to set a DSSIZE for one or more partitions. While it is possible to set a greater DSSIZE for a partition, it is currently not possible to set a DSSIZE smaller than the one for the Tablespace. When setting a smaller DSS...
about 7 years ago in Db2 for z/OS 0 Not under consideration

Dynamically update security exits without having to recycle DB2

We have a situation where customized source code had rebuilt because the original was lost. If we have to make multiple changes to get this to work, we have to recycle DB2 each time which is not practical for a prod environment. Even when insertin...
over 2 years ago in Db2 for z/OS 1 Not under consideration

Class 2 In-DB2 CPU times are often zero

With DB2's current IFI implementation, class 2 times are updated when a class 2 event occurs. Consequently, when IFCID 148 is requested for a thread that is In-DB2, no CPU times can be seen until the SQL statement ends. IFCID 148 must reflect the ...
over 9 years ago in Db2 for z/OS 1 Not under consideration

Limiting functions allowed on particular DDF alias

Company security policy require some functions be segregated by network firewalls / zones to ensure only required devices can access them. For example if I could create a new DDF listener modify DDF ALIAS(DB2SSEC) SECPORT(14802) network firewalls ...
almost 5 years ago in Db2 for z/OS 1 Not under consideration

Support is required in the DSNTINST CLIST for multi-part dataset aliases

Our DB2 systems use multi-part (qualifier) aliases for various datasets that are normally sub-system specific. e.g. the BSDS and active log datasets for a DB2 system follow the format DSN.<ssid>.BSDS01 DSN.<ssid>.LOGCOPY1.* where...
almost 5 years ago in Db2 for z/OS 1 Not under consideration

new DB2 DDL for DECLARE GLOBAL TEMPORARY VARIABLE

DB2 Version 11 introduced the CREATE VARIABLE which allows a DBA (or someone) to define a "variable" which can be used by anyone (for example, in dynamic SQL in batch) This is a useful DB2 object. But, I would like to see the capability to DECLARE...
over 7 years ago in Db2 for z/OS 2 Not under consideration

Externalize the IFI abend count

We would like a method to externalize the IFI abend count so we can be proactive about identifying IFI abends and prevent IFI and the monitor trace being disabled. Alternatively there could be a msg externalized when the count gets to various thre...
over 7 years ago in Db2 for z/OS 1 Not under consideration

Recently someone accidently freed all packages with FREE PACKAGE(*) which took a week to recover all packages.

It took the entire DB2 systems and application staff a week to discover and bind all missing packages. Many outages were incurred during this time.
almost 5 years ago in Db2 for z/OS 1 Not under consideration

DB2 Dynamically add active log dataset

We had few occurrences in our DB2 subsystems, active log datasets reached out of space in datasets with messages DSNJ110E, DSNJ111E. This is primarily due to workload driven. Within 5 to 10mins active logs are getting filled quickly and DB2 is sta...
about 5 years ago in Db2 for z/OS 0 Not under consideration

Create partitioned LOBs to be used with PBR AND PBG tables

If you create a PBR with a lob column you must create a uniquely named LOB table in support of each PBR partition. Consider table with 550 parts. Creation of each LOB TS/Table by part is time consuming and error prone. Verification that all parts...
about 5 years ago in Db2 for z/OS 1 Not under consideration