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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 985

REORG TABLESPACE WHERE LIMITKEY BETWEEN X and Y

With the ADD PART and ROTATE, the logical and physical partitions on a tablespace can be out of ORDER. Current REORG at PART Level is for physical partitions, and requires DBA to search catalog to find all required PARTS.
over 3 years ago in Db2 for z/OS 1 Not under consideration

sqlcode -803 INSERT precheck

Looking at DB2 log when a SQLCODE -803 duplicate key condition occurs in an INSERT often leads to a rollback of the change already made to the tablespace and/or in the non unique indexes defined against the affected table. Would it be possible to ...
about 2 years ago in Db2 for z/OS 1 Not under consideration

static SQL with DGTT and REOPT(ALWAYS) should be traced by IFCID 401

We realized that not all static SQLs are captured by DB2 to be put into IFI buffers (IFCID 401) I'm referring to static SQL related to packages bound with REOPT(ALWAYS) and DGTTs statements. For REOPT(ALWAYS) packages, only statements not affec...
over 4 years ago in Db2 for z/OS 2 Not under consideration

Online Constraint name renaming capability

MR0803067232 DBDB2D/S05008 Expand the ALTER-TABLE–Statement with an RENAME-Clause or add a RENAME-CONSTRAINT-Statement which renames the constraint name online.
about 12 years ago in Db2 for z/OS 1 Not under consideration

CREATE TABLE LIKE "table-controlled partitioning" should create the table with same partitioning scheme and rules

When a table that uses table-controlled partitioning is identified in the LIKE clause, the new table should automatic inherit the partitioning scheme of that table and create an uts PBR.
9 months ago in Db2 for z/OS 1 Not under consideration

Allow DB2 to Insert more than 32KB data into a CLOB column

SQL Server Management Studio, Toad for Oracle allow inserts with more than 32 KB column size but DB2 doesn't allow the same and this is a show stopper for few projects to come into DB2 ZoS as data fixes by application team is not possible in produ...
over 1 year ago in Db2 for z/OS 3 Not under consideration

Runstats use profile

Runstats should be able to deal always with the generated profile for the optimizer.Or, DB2 should generate only such profiles that can be successfully executed.
almost 7 years ago in Db2 for z/OS 1 Not under consideration

Provide incremental progress messages through a DB2 group restart

During a recent DR activity our Db2 had issues during group recovery and it was challenging to determine at what point Db2 had gone as far as it could before requiring the other member to be restarted to resolve any locks RC00C200EB . The MSTR log...
over 1 year ago in Db2 for z/OS 1 Future consideration

Ability to stop AOT and other db2 tables on IDAA

When we STOP or start for UT ,spaces of tables that are loaded to IDAA or spaces that relate to AOT's, these spaces are still available for the IDAA. We can SELECT data from the IDAA for these tables and for AOT's' we can also update them. We need...
over 1 year ago in Db2 for z/OS 1 Not under consideration

Index support for "expression op expression"

In our environment, we have many queries with predicate: "expression op expression". As they don't use indexes they're performing a table scan. We would like DB2 to be able to use indexes to resolve this type of predicate. Examples: SELECT [id], [...
about 3 years ago in Db2 for z/OS 1 Not under consideration