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


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Db2 for z/OS

Showing 798

High CPU utilisation in CF structure xxxx_SCA

We have noticed that the structure DB2P_SCA in production the reason for high CPU consumption in the Coupling Facility is. Our reporting proofs this behaviour. We opened a case and did a deeper dive with IBM’s experts into. At the end we can say t...
about 1 year ago in Db2 for z/OS 1 Not under consideration

Enhance DPfD support so that statement cache, thread storage, DDF Comms buffers and any other areas that may contain SPI data are marked as eligible for redaction

We tried DPfD (Db2 APAR PH15940) but found that an SVC dump of Db2 still contained SQL statements in the dynamic statement cache after redaction (using BLSJDPFD). We appreciate that bufferpools are redacted, but we are concerned that SPI may be ca...
about 3 years ago in Db2 for z/OS 1 Not under consideration

Need JSON UDFs (JSON_TABLE, etc.) to perform similar to XMLTABLE

Need to performance (elapsed time, cpu time) for JSON UDFs to match or exceed XMLTABLE function.We will be using HTTPGETCLOB to invoke RESTful APIs for Web Services on non-mainframe platforms.Our DB2/Legacy applications will need to invoke these, ...
over 8 years ago in Db2 for z/OS 0 Not under consideration

Joining a temporal table with an archive-enabled table

In DB2 z/OS V11.1, we getting a -20555 SQLCODE when trying to join a temporal table with an archive-enabled table. We were surprised to see it didn't work. The manual talks about those tables being “mutually exclusive”, which to me would mean ...
over 7 years ago in Db2 for z/OS 4 Not under consideration

Enhance the DISPLAY LOG COMMAND to show if a specific active log dataset belonging to one member of a data sharing group is allocated to 1 or more other members in the data sharing group.

This command would be useful to allow DB2 SYSPROGS/DBAs to see if a specific active log dataset belonging to one member of a data sharing group is allocated to 1 or more other members in the data sharing group. This would allow the REMOVAL PENDING...
over 1 year ago in Db2 for z/OS 1 Not under consideration

Allow the SQL ALTER statement to convert SYNONYMS into ALIASES.

We have over 800,000 synonyms across 100+ DB2 subsystems/data sharing groups to convert to aliases. In our production environments, the conversion of synonyms to aliases (DROP SYNONYM/CREATE ALIAS) is going to cause carnage because all of our prod...
over 1 year ago in Db2 for z/OS 1 Not under consideration

Register all dependencies in SYSPACKDEP

Today SYSPACKDEP records the dependencies of packages - but not dependencies related to RI. That means that a user or a tool needs to run additional queries to understand all dependencies to e.g. answer the question: which packages do I need to RE...
about 1 year ago in Db2 for z/OS 3 Not under consideration

Add the SECTNO value to any IFCIDS currently containing STMTNO information, ideally the IFCIDS 53/58/59/60/61/64/65/66

Add the SECTNO (SYSPACKSTMT) value to any IFCIDS currently containing STMTNO information, ideally the IFCIDS 53/58/59/60/61/64/65/66, minimally the 53/58. Without this information it is difficult for Strobe to match up the SQL statement that is be...
about 11 years ago in Db2 for z/OS 1 Not under consideration

Customer would like to know if there is a plan to include ZIIP processing for DB2 using Batch and CICS in future releases of DB2.

Customer would like to know if there is a plan to include ZIIP processing for DB2 using Batch and CICS. This would be beneficial to us and our CPU consumption and costs. Has a request been made already to allow ZIIP processing for DB2 via Batch? H...
over 1 year ago in Db2 for z/OS 1 Not under consideration

Limit batch connections via DB2 profile tables

We had a few instances where an errant user submitted multiple batch jobs against a DB2 subsystem and caused DB2 to reach IDBACK limit. This affected other users trying to submit batch jobs for an extended period of time. Making use of DB2 profile...
over 7 years ago in Db2 for z/OS 1 Not under consideration