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IBM Data Platform Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data Platform 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.

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 1074 of 18269

ALTER TABLE DROP multiple COLUMNs

If you want do delete multiple columns of a table using "ALTER TABLE tbname DROP COLUMN colname", you currently have to execute many ALTER TABLE statements. The execution time increases exponentially with the number of columns to be deleted. If th...
over 1 year ago in Db2 for z/OS 1 Not under consideration

DB2 Catalog and INDEX COMPRESSION statistics (PAGESAVE and BP_UNUSED)

If an index is compressed, it is documented in DB2 catalog table SYSIBM.SYSINDEXES column called ‘COMPRESS’ Tablespace compression is documented in SYSTABLESPACE and SYSTABLEPART. In both tables with column called ‘COMPRESS’ SYSTABLEPART also co...
about 6 years ago in Db2 for z/OS 8 Future consideration

Make Workload Index Advisor available to DB2 for z/OS Developer Extenstion users

Index Advisor provides index recommendations focusing on single SQL queries To avoid index redundancies developers need to be able to invoke Workload Index Advisor in order to obtain consolidated index recommendations based upon table or applicati...
about 1 year ago in Db2 for z/OS 0 Future consideration

Externalize non-DSC SQL in IFCID 316

An old request that got rejected but is for me, and at least 52 other voters, important was the IFI 316 for non-DSC eligible Dynamic SQLs. The business case here has two major reasons: First and most important these days – Audit. Any Dynamic SQL m...
about 2 years ago in Db2 for z/OS 1 Not under consideration

TABLESPACE LOGGED NO-integrity available even Rollback

We wonder a new type LOGGED tablespace attribute, similar to LOGGED NO but without any consequences at Rollback processes. Currently TABLESPACE LOGGED NO doesn´t log Row changes, but: TS change to Icopy state at first Row change TS change to RecPe...
over 3 years ago in Db2 for z/OS 0 Not under consideration

Db2 Unload from a Cursor

Enhance the Db2 UNLOAD utility to perform an unload from a declared cursor
about 7 years ago in Db2 for z/OS 0 Not under consideration

Prevent SPT01 growth with new behaviour REBIND(EXTENDED) in Cod-Level M510

Before Codlevel M510, PHASEIN functionality was only used when the package was executing Since the implementation of Codlevel M510 (include PTF 73874 (APAR PH28693)), executing a REBIND with PLANMGMT(EXTENDED) will always store information in SYSP...
almost 4 years ago in Db2 for z/OS 0 Future consideration

Provide SCOPE(GROUP) option for STOP/START PROFILE

Provide for a SCOPE(GROUP) option for START/STOP PROFILE commands similar to START/STOP PROCEDURE.
over 7 years ago in Db2 for z/OS 2 Not under consideration

Create INDEX and SKPT lock. DDL and continuous availability.

Working in a banking 24x7 environment without any maintenance window our concurrency issues with DDL changes are increasing more and more everyday as our workload increases. There are some concurrency problems that we think it should value the eff...
over 5 years ago in Db2 for z/OS 5 Not under consideration

Improve performance of EXPLAIN

With early versions of DB2 the performance of EXPLAIN was not relevant. Nowadays, where DBAs do thousands of EXPLAINs, the performance and turnaround is getting critical. I think there is room for better performance and throughput of mass EXPLAINs...
over 8 years ago in Db2 for z/OS 5 Not under consideration