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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 984 of 15519

Prevent VPSIZE(0) Bufferpool

The idea would be to have a permission or rule in place to prevent an alter bufferpool to VPSIZE(0). As it can cause major problems.
about 1 month ago in Db2 for z/OS 0 Under review

Support JSON_GET_POS_ARR_INDEX and JSON_UPDATE functions in Db2 z/OS

For updating and searching in JSON objects which are stored in Db2 tables we need the JSON functions JSON_GET_POS_ARR_INDEX and JSON_UPDATE. They exist as a dummy in Db2 z/OS but are currently not supported, not documented and do not work. In Db2 ...
4 months ago in Db2 for z/OS 1 Future consideration
118 VOTE

Resolve a restriction that CACHE DYN STABILITY function can not use with CONCENTRATE WITH LITERALS option.

Customer environment Db2 V12 <- DRDA -> Db2connect/JDBC(IBM Data Server Driver for JDBC and SQLJ type 2) Server side.(JDBC Type2 is used) Windows server: - WebSphere BASE 9.0.0 (Windows2016) - Db2client / IBM Data Server Runtime Client V11.1...
over 3 years ago in Db2 for z/OS 3 Future consideration

Db2 could support the UPDATE option for Db2 z/OSMF workflows

whenever an RSUyymm maintenance makes significant changes to a install job and/or workflow member it gets regenerated via the UPDATE option which should result in a quicker turn around less prone to error Note: found a similar request made in 2022...
about 1 month ago in Db2 for z/OS 0 Under review

Improvement in Db2 LOAD UTILITY processes associate with data replication via Qrep

-Need: Meet the growing demand for data replication from Banco do Brasil -Scenario: Banco do Brasil is a large user of data replication using Qrep (IIDR) + DB2 v13 for zOS, there are thousands of tables replicated from production environments for ...
10 months ago in Db2 for z/OS 1 Future consideration

Enhance LOAD to support Load on DATABASE level

We suppose to enhance LOAD utility to allow LOAD DATABASE, intended to create the possibility of loading several or all tables of a database in one step using only one SYSREC file. Background: In the past, using segmented tablespaces, we had the o...
14 days ago in Db2 for z/OS 0 Under review

Reduce shutdown time - allow for reduction of Db2 footprint before STOP DB2

As the Db2 footprint on our mainframe systems has increased (larger bufferpools, larger GBPs, more open datasets), one of the challenges we have faced is that Db2 takes longer to shut down. Our shop has recently focused on reducing down-time and i...
about 1 month ago in Db2 for z/OS 0 Under review

Db2 native and RACF security consistency requirement

This is especially important for shops like ours where for years DB2 native security and migrate to RACF security to be complaint with security audit and policies, and also new mainframe applications standards. There is multiple areas where curren...
10 months ago in Db2 for z/OS 2 Not under consideration

Allow to query and stop an object in one go to avoid STOPP

HSM allows to move DB2 page sets by stopping them and copying them and then starting the page sets again. HSM does this by DIS DB(...) SP(...) USE and a subsequent STO DB(...) SP(...). If in the small timing window between the DIS command and the ...
6 months ago in Db2 for z/OS 0 Future consideration

When DSNL077I tells us IN-USE DBAT is exceeding 85% of MAXDBAT then ALSO issue DISPLAY THREAD

DB2 has recently introduced message DSNL077I which tells us when IN-USE DBATS begin to exceed 85% of system parameter MAXDBAT. And the corresponding message of DSNL078I tells us when IN-USE DBATS falls below 75% of MAXDBAT https://www.ibm.com/docs...
7 months ago in Db2 for z/OS 1 Not under consideration