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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 Analytics Accelerator for z/OS

Showing 120

Index support to improve performance of recursive queries.

Recursive SQL on IDAA V7 have bad performance, because of missing index. Indexes have to be created manually on the IDAA database through the SSH interface.
over 3 years ago in Db2 Analytics Accelerator for z/OS 1 Not under consideration

LOAD RESUME YES LOG NO support while loading to accelerator

We are using DB2 v10,z/OS v1.13,IBM DB2 Analytics Accelerator v4.1 in our environment for both our test and production DW environments. In our DW systems LOAD RESUME YES LOG NO is used for loading some of our tables. In IDAA, in a condition like t...
over 10 years ago in Db2 Analytics Accelerator for z/OS 1 Not under consideration

CDC agent on z/OS for IDAA to handle very large transaction robustly

CDC risks bringing down partition when handling very large transactions.Change CDC to handle large transactions, eg by writing data to a spill file if allocated memory is not sufficient, like other CDC implementations.This CDC agent is part of the...
almost 9 years ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration

IDAA Sailfish v7 - Table prioritization during load

On IDAA v5, Banco do Brasil groups and prioritizes the tables that will be loaded into IDAA.On IDAA v7 - a set of tables are loaded using Smart Load feature. Banco do Brasil needs table prioritization during the smart load process.
over 5 years ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration

QUERY_ACCEL_OPTIONS (option 11), add V5 ONLY option

As documented below, QUERY_ACCEL_OPTIONS (option 11) provides two options only. Simply (for all accelerators) or (V7 only). Especially, for migrations projects from V5 to V7, if we had third option such as (V5 Only), this would secure the workload...
almost 4 years ago in Db2 Analytics Accelerator for z/OS 1 Not under consideration

Online Schema Change Support for AOT

There is Online Schema Change Support for both repliacted and non-replicated Accelerator Shadow Tables but AOTs. If customer would like to change the schema of an AoT, it should be removed/added/loaded again. It causes business outage and a lot of...
almost 2 years ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration

Enable Alter Key for HPSS Archive on Partition Level

With IIAS 7.5.2 a new HPSS function was enabled . This function is the option to change the Organizing Key of an already archived table using ALTER KEYS. Although this improves our current situation the drawback of this solution is that ALTER KEYS...
almost 4 years ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration

IDAA should identify and format the rest of a volume after using TDMF to migrate from a smaller capacity dasd device to a larger capacity device

We recently migrated via TDMF from mod 54 to EAV devices (4 times larger) TDMF will copy the data to a space the size of the mod 54 (1/4 of the EAV). IDAA will only recognize and use the that space wasting 3/4 of the device. We would like IDAA to ...
almost 2 years ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration

Provide a simple method to remove dasd volumes

Provide a simple method to remove dasd volumes. As an example: we migrated our dasd from Mod 54’s to EAVs. The mod 54’s were being removed from the data center. In order to do this we had IBM remove the appliance data pools, upload a new JSON file...
almost 2 years ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration

Provide the function to limit /allow /control the SLOT number capacity for each specific user groups

Provide the function to limit /allow /control the SLOT number capacity for each specific user groups
about 8 years ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration