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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 981 of 15482

Reorg Rebalance should consider available pages (FREEPAGE, DSSIZE)

Reorg Rabalance should not always distribute the rows evenly across the partitions, but instead should also take into account the available space, e.g. if the partitions have different DSSIZE distributing the rows evenly is not feasable. The same ...
almost 8 years ago in Db2 for z/OS 1 Not under consideration

256 VLDB2012 - DB2 command addition -DISPLAY SCHEMA

DB2 commands need to be improved in many aspects to provide additional usability, functionality and detail. -DISPLAY SCHEMA This would provide identical functionality to -DISPLAY DATABASE but with qualifiers based on SCHEMA and TABLE/INDEX (OBJECT...
almost 8 years ago in Db2 for z/OS 1 Not under consideration

Improve the RTS collections when mass deletes are taking place.

Improve the collection and externalization of RTS especially on objects involved with mass delete operations. Please see the PRM for additional information. 91244,122,000
almost 7 years ago in Db2 for z/OS 1 Not under consideration

Alter (global) VARIABLE command

It is not possible to ALTER a global variable, it is necessary to do DROP + re-CREATE it. And previously we must DROP all the objects that depends on it: PROCEDURE, FUNCTION, TRIGGER, VIEWS ..., and the packages are marked as invalid. After havin...
almost 6 years ago in Db2 for z/OS 0 Not under consideration

Stored-Proc ADMIN_UTL_SCHEDULE: Add a Stop-Condition to continue when RC > 12 occurs

When a Db2-Utility started by Stored-Procl ADMIN_UTL_SCHEDULE abends the Reason-Code is passed back as the Return-Code. This happens for example if REORG fails due to problems with allocating SORTWORK-Datasets, especially for big tables, or when i...
almost 2 years ago in Db2 for z/OS 0 Not under consideration

Explain STMTCACHE By DSG instead of 1 member

EXPLAIN STMTCACHE ALL will only enter data into the DSN_STATEMENT_CACHE table for the member of the datasharing group on the LPAR which it's running. To get all of the dynamic SQL stats, the EXPLAIN has to run multiple times. Have the ability to e...
almost 11 years ago in Db2 for z/OS 1 Not under consideration

Enhance DSNTXAZP

DB2 provides a tool called DSNTXAZP to create a CLIST input member. It reads the default input member AND connects to a DB2 subsystem to read current installation parameters. Currently the tool is not able to discover important prameters like BSDS...
almost 6 years ago in Db2 for z/OS 0 Planned for future release

Simple and fast recovery of DB2 CF structures.

Currently there is a list of steps on what to do in case of failures in DB2 CF structures.These structures are vitally important for DB2 Data Sharing. I suggest having a single command that allows quick and easy error recovery for these DB2 struct...
almost 3 years ago in Db2 for z/OS 0 Not under consideration

Allow non-intrusive RENAME of Constraint Names

Allow for a non-intrusive RENAME of any type of CONSTRAINT name. Primary Key, Foreign Key, CHECK and UNIQUE Constraint names should be available for RENAME. Currently, changing Constraint names requires the Constraint to be dropped and re-created ...
almost 7 years ago in Db2 for z/OS 1 Not under consideration

Add the column name to sqlcode -407

When there are many columns in the sql and there are many rows that affected by the sql, it is very difficult to found the problematic column.For example, if it is an INSERT statement with fullselect, or UPDATE statement that update many rows with...
almost 7 years ago in Db2 for z/OS 0 Not under consideration