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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.

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

Showing 1332

Expand db2 autoconfig to identify configuration settings less than default value

Db2 autoconfig is one way to identify configuration settings that are less than the current default of the current release. Since in-place upgrades preserve the configuration settings from the previous release, DBAs must manually find and determin...
9 months ago in Db2 / Configuration Parameters 0 Not under consideration

Rebuild BLU columnar dictionaries and recompress data in BLU columnar tables

An engineered capability is required to automatically rebuild an optimal BLU columnar compression dictionary and recompress BLU columnar tables. A technique is needed to easily rebuild and recompress columnar tables like we have for adaptive compr...
9 months ago in Db2 / BLU Acceleration 0 Future consideration

Estimate the optimal BLU columnar compression rate by sampling data

A technique is needed to determine optimal data compression rates for BLU columnar tables. Such a utility should estimate the optimal compression rate without and with the new string compression enhancements delivered in Db2 11.5 code stream. In e...
9 months ago in Db2 / BLU Acceleration 1 Functionality already exists

"delete cascade" does not work with "not enforced"

The option "not enforced" on a foreign key invalidates an already set "on delete cascade" option, although this is not visible anywhere within the data model or documentation. In my opinion, setting one of these options should prohibit the other o...
9 months ago in Db2 / Tables/Index (Range MQ MDC etc.) 0 Not under consideration

Authentication Keys Obfuscation When CLP Echoes External Table Queries with Object Storage

When an external table query involving either S3 or SWIFT options is executed, and the output echoed to the terminal (either via a sql script, or in interactive mode), the authentication keys are also displayed along with the contents of the query...
10 months ago in Db2 / Utilities (Export Import Load db2look etc) 0 Not under consideration

Enhance Db2 Federation to support LOBs as remote procedure parameters

Currently LOBs are not supported as an input/output parameters for a remote stored procedure in Oracle via federation. This creates a limitation of 32k (VARCHAR2) at the moment. It would be useful to pass larger strings or XML and be able to map t...
10 months ago in Db2 / Federation 0 Not under consideration

Enhance Db2 Federation to support pushdown of CSE to Oracle

There is a need to support the pushdown of CSEs (Common Subquery Expressions) as part of the federation to Oracle databases. This limitation has existed for quite a while and there has been an ongoing request for this functionality for years.
10 months ago in Db2 / Federation 0 Not under consideration

Add support in Db2 Federation for join and aggregation pushdown for MongoDB

Currently, the driver for use with MongoDB does not support the $lookup operator which would allow for the pushdown of the joining of two or more collections to the source DB. Adding support would allow for joining collections at the source and re...
10 months ago in Db2 / Federation 0 Not under consideration

Add support in Db2 Federation for the pushdown of Timestamp to MongoDB

Currently Federation to MongoDB does not support the pushdown of the Timestamp data type. This limits the ability to filter data by date or timestamp at the source.
10 months ago in Db2 / Federation 1 Planned for future release

Add support for a CLOB data type for MongoDB federation

Currently a long string or text field greater than 32k is truncated when fetching from MongoDB. This limits the data that can be retrieved and processed via Federation from MongoDB and other NoSQL data sources.
10 months ago in Db2 / Federation 0 Not under consideration