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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

Showing 1400

DB2 LUW Allow Online (Mostly) Index Creation

Hello IBM, Currently whenever we create an index on a table we see significant number of lock timeouts for the applications. We are running a pureScale cluster and not able to create Indexes ONLINE. Pain points: We use DB2 LUW pureScale as a...
over 5 years ago in Db2 / pureScale 3 Not under consideration

Partial early aggregation (PEA) in a federation system

Extend the Db2 optimizer combined with federation for partial early aggregation (PEA). Push down SQL queries to a federated database to reduce traffic from the remote source significantly.
over 6 years ago in Db2 / Federation 0 Not under consideration

Db2 Houskeeping of combination of Snapshot Backups and TSM Backups

At the moment Db2 supports housekeeping of backups by DB configuration parameters rec_his_retent and num_db_backups. These parameters are used by the customer for years for Db2 TSM backups. Both parameters are set to a value of 8 - ensuring more t...
over 6 years ago in Db2 / Backup/Restore/ Rollforward/ Recover 0 Not under consideration

Percent/Dynamic/Automatic Value for NUM_LOG_SPAN

NUM_LOG_SPAN species a number of log files. If the number of log files changes (LOGPRIMARY, LOGSECONDARY, LOGFILSIZ) the absolute number of NUM_LOG_SPAN should be adjusted as well. If NUM_LOG would be a percent value of the primary log files there...
over 6 years ago in Db2 / Configuration Parameters 0 Not under consideration

Include Prefetch wait time Metrics in monreport.dbsummary() stored procedure

Prefetch wait time numbers are a bit similar to FCM in the sense that they can be really high even in a normal system. Prefetch wait time doesn’t start until an agent attempts to read a page that has already been queued for prefetch – then the clo...
4 months ago in Db2 / Monitoring 0 Submitted

DB2 LUW Federation Server should be able to use Sysplex Workload Balance (WLB) when connection to DB2 z/OS.

Implement Sysplex Workload Balance (WLB) for DB2 Federation Server connections to DB2 z/OS sysplex data sharing like exists for JDBC driver/DB2 Connect.
about 7 years ago in Db2 / Federation 0 Not under consideration

please add support for RHEL7.7 to Db2 11.5.9

Currently, RHEL 7.7 is not included in the supported OS for Db2 11.5.9. Additionally, fix information and vulnerability countermeasures have been updated since Db2 11.5.7, which is currently in use, and customers are requesting that vulnerabilitie...
9 months ago in Db2 / Operating System/Virtualization 0 Not under consideration

Bufferpool and tablespace creation authority to DBADM

Create of a tablespace and bufferpool requires SYS* authorities. It made sense in earlier days when SYS folks needed to create filesystem, mount point etc. With automatic storage enabled database, it makes a perfect sense to delegate these authori...
almost 2 years ago in Db2 / Statements (DDL and DML) 0 Future consideration

db2diag.log change ZRC=0x82100101 Sever and Error message to Informational

IBM support has informed us that the following messages can be ignored, if so, then they should not appear as "Severe" or "Error" in db2diag.log, suggest we change them to "Info": MESSAGE : ZRC=0x82100101=-2112880383=SQLP_LOG_NOT_ACTIVE "Log need...
about 2 years ago in Db2 / Other/Unknown 2

BACKUP command option: ALL TABLESPACES EXCEPT (tablespace-name)

Customer has a huge number of tablespaces (f.e. 10000) and wants to do a tablespace backup of all tablespaces except of for example 3 tablespaces. We would like to do the following: $ db2 BACKUP DB myDB ALL TABLESPACES EXCEPT (unnecessary_tab...
over 4 years ago in Db2 / Backup/Restore/ Rollforward/ Recover 0 Not under consideration