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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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We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:


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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.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

IBM Employees should enter Ideas at https://ideas.ibm.com


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Db2 for z/OS

Showing 173

Enhance IFCID 389 for number of FTB traversals

When analyzing our company's benefits using FTB for Indexes I did not find a proper way to get the number of index getpages we saved using FTB. IFCID 199 does contain the number of getpages per pageset but the documentation of IFCID 199 also says...
over 4 years ago in Db2 for z/OS 2 Delivered

Change IRLM hashing algorithm to offer a better and more efficient distribution of P-locks across LTEs

As per PMR 76883,999,866/TS002531202, when increasing DSMAX and PCLOSET/N parms to reduce TCB DBM1 CPU time owing to less open/close operations, we noticed a significant increase in IRLM CPU time, strongly correlated with higher number of currentl...
over 4 years ago in Db2 for z/OS 2 Delivered

Would like means of collecting Maxdbat information by AUTHID

We are in the process of providing max thread limits via the Db2 Profile tables AUTHID entries for our applications. We would like to use a AUTHID=* entry to provide a default thread limit and use AUTHID=xxx values for applications which may need ...
over 4 years ago in Db2 for z/OS 1 Delivered

Make parent business temporal table updatable

Business temporal tables that are parent table in referential integrity relationship cannot be updated in a way that reflects the time dimension of the data. As described in the attached document there is no way to change any column value from a s...
almost 5 years ago in Db2 for z/OS 2 Delivered

Db2 trace data should provide metrics related to usage of SysplexWLB (Workload Balancing) option

On our approach to change all remote connections to Db2 for z/OS into using SysplexWLB (workload balancing) option, we are missing a way to measure our progress here. (i. e. Java applications with property setting enableSysplexWLB=true) We would ...
almost 5 years ago in Db2 for z/OS 1 Delivered

Db2 trace data should provide metrics related to secured connections (SSL, AT-TLS)

On our approach to convert all tcp/ip based connections to Db2 for z/OS to secured/protected ones (SSL,AT-TLS), we are missing a way to measure our progress here. The only way to get information about the portion of secured connections is (as far...
almost 5 years ago in Db2 for z/OS 1 Delivered

Enable DSN1COMP to work on compressed tablespace data

We want DSN1COMP to be able to work with compressed table data. These days we've got an usecase, where we needed to check, if a new compression dictionary will saves us some MB/GB in a nearly completly full tablespace. Because of his size, we were...
almost 5 years ago in Db2 for z/OS 4 Delivered

Officially support the ability to set which version of a REST service is the default one

Db2 REST services, with versioning enabled, sets the first service created via the BIND SERVICE command to be the default service. There is no official way to change which version of a service is the default one. It seems possible to set the defau...
almost 5 years ago in Db2 for z/OS 8 Delivered

Add new column in Db2 catalog table

when IBM is planning to add a "LASTUSED" column on the DB2 for z/OS sysibm.systables table.
almost 5 years ago in Db2 for z/OS 1 Delivered

New metrics for REST Services

Users of OMEGAMON for Db2 would like to see counters for number of bound & executed REST statements.
almost 5 years ago in Db2 for z/OS 6 Delivered