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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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Db2

Showing 1389 of 15585

Add REORG LONGLOBDATA for columnar tables

Currently we can create columnar tables with CLOB/LOB columns in it. What we can't do is reclaim the allocated diskspace of the CLOB/LOB columns (LOB_OBJECT_P_SIZE) in columnar tables To get an idea about how many diskspace is allocated: db2 "...
about 2 years ago in Db2 / BLU Acceleration 0 Future consideration

Manual HADR takeover should fail, if standby is in bad shape

Manual HADR takeover without FORCE should fail, if standby is in good shape.
over 5 years ago in Db2 / High Availability and/or Disaster Recovery 1 Not under consideration

Parallel Runstats collection on a partitioned-table(RIMS)

[JPMC EDW] Currently, when a Runstats is performed on a partitioned-table, each partition is processed sequentially. This can prolong the duration of Runstats operation, especially for very large tables where Runstats duration is concerning. Ideal...
almost 10 years ago in Db2 / Utilities (Export Import Load db2look etc) 0 Not under consideration

Altering the default value of a global variable

Global Variables: A global variable can be created with a default value. Each session that uses it will then instantiate a version of that global variable, with the default value and any change in the value is limited in scope to its unit-of-work....
over 4 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

dmctop should provide an option to monitor the load and table move

The dmctop could include a tool to see the progress of: loads admin move table roll forward reorg
over 4 years ago in Db2 / Data Management Console 4 Planned for future release

Allow DB2 to export data from a base table in normal state even if index tablespace is in Rollforward pending state

DB2 should allow exporting data from a base table (tablespace) in normal state even if the index tablespace is in Rollforward pending state (or other abnormal state). This would allow us to rebuilt the table without losing data.DB2 should also alt...
over 7 years ago in Db2 / Utilities (Export Import Load db2look etc) 0 Not under consideration

DB2LOOK schema flag adjustment

There are two useful DB2LOOK flags that are often used: "-z" for specific schemas and "-t" for specific tables. I can give a list of tables, but a SINGLE schema. There are use cases where I want to capture DDL for more than one schema (which break...
over 5 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

Allow to access a database during a pause in a roll forward

During a roll forward, it will be helpful to access the database in read mode in order to identify the point where to open the database. If it is not the desired point, then apply more logs, until find the desired point.
over 4 years ago in Db2 / Backup/Restore/ Rollforward/ Recover 2 Not under consideration

The option ordinality is used in XML queries but the overall performance is very slow

We use the for ordinality option in our queries but the over all performance is very poor.There is a specific XSCAN needed when ordinality is specified which takes a long time. this XSCAN produces a sequence of XML ELEMENTS. This sequence is then ...
over 7 years ago in Db2 / Tables/Index (Range MQ MDC etc.) 0 Not under consideration

Allow called Programs in z/OS to execute SQL without requiring the main program to be started with a DB2 plan.

When it becomes necessary for a called program in z/OS to execute SQL statements it is only possible when the main program is alredy called with a DB2 connection (DSN and Plan). While the required modification seems minor, it is next to impossible...
over 3 years ago in Db2 / Application Development 0 Future consideration