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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 1401 of 15909

Union all View (or common table expression of a UNION ALL) lead to HSJOIN

Case #0000086 Worked with developer and provided following explanation:When there is a join between a UNION ALL view (or a common table expression of a UNION ALL) to another input (let's named it Z), to be able to utilize index access on the table...
about 7 years ago in Db2 / Application Development 0 Not under consideration

Parallel Classic Reorg on a partitioned table

Many DBA want to run multiple partitions in partitioned table.at a same time Serial execution takes too long time, it is not really efficient.
over 5 years ago in Db2 1 Not under consideration

Full Entity Framework Support through DB2 Connect (Code First / Migrations)

In another RFE/Idea (IBMI-I-1135) asked for EF support to be delivered and the response was to use DB2 Connect. We do use db2 connect to get what support there is for EF but one of the critical pieces missing is code first and migrations. https://...
almost 3 years ago in Db2 / Db2 Connect and Drivers 0 Planned for future release

Use FSCR information to ommit empty data pages while performing Table Scan (TBSCAN)

ABSTRACT:Table scan over volatile table with large number of empty pages scans all empty pages instead of using FSCR to find pages to be scanned. VERSION INFORMATION:DB2 9.7.FP5 on Linux / DB2 9.7.FP9a on AIX 7.1 / DB2 10.5.FP4 on Linux TECHNICAL ...
over 8 years ago in Db2 0 Not under consideration

How to estimate incremental backup size?

I would like to know that How to estimate incremental backup size? And If i calculate the data per day from transaction log or archive log?If not, Could you please suggest another way for calculate the data?
almost 3 years ago in Db2 / Db2 Warehouse on Cloud 0 Not under consideration

Like DB2_LOAD_COPY_NO_OVERRIDE a registry to overrides NONRECOVERABLE Load operations is required.

Like DB2_LOAD_COPY_NO_OVERRIDE a registry is required which overrides NONRECOVERABLE Load operations to a defined value, because for data center operations any Load operation is critical.DB2_LOAD_NONRECOVERABLE_OVERRIDE=COPY YES USE TSM and DB2_LO...
over 8 years ago in Db2 0 Not under consideration

DB2 Pacemaker upgrade break cluster when Red Hat Satellite is not accessible

Hello, My idea is to add some check if Red Hat satellite is visible into db2installPCMK because if it's not, update will break cluster and DB2 will be unusable until visibility is fixed and db2installPCMK is executed again. As workaround you shoul...
over 1 year ago in Db2 0 Not under consideration

Make DB2 maintainance easier to do and to monitor

- Add an API entry to monitor need for reorg, last regorgs done, maintainance windows etc.- Add a panel to simply monitor DB2 maintance health (information could come from the before mentionnend API)
over 1 year ago in Db2 0 Submitted

DB2_FORCE_APP_ON_NUM_LOG_SPAN

Please provide a registry var DB2_FORCE_APP_ON_NUM_LOG_SPAN similar to DB2_FORCE_APP_ON_MAX_LOG.
over 4 years ago in Db2 1 Not under consideration

ADMIN_TAB_INFO is sloooow and this has been the case for quite sometiome.

Extremely slow when used in a RP environment. Also used by check_upgrade which takes 7+ hours to run. Environment has 2million+ objects, 1 range per day for 3 years. Check_upgrade may be calling check for load pending which used admin_tab_info
about 10 years ago in Db2 0 Not under consideration