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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 Analytics Accelerator for z/OS

Showing 84

Support for USER DB2 special register with IDAA

Please support the USER special register with a literal replacement from the DB2 system. This would allow for deployment and acceleration of security views to limit access to table content.
about 11 years ago in Db2 Analytics Accelerator for z/OS 1 Delivered

Improvements on the IDAA Studio - more filters to the history of queries

More filters to the history of queries (e.g., user, member db2, date, correlation ID.......); show amount of replicated tables on the total, as well as there is for tables loaded and accelerated. (Field Tables (xxx of nnn loaded/yyy of nnn enabled...
over 11 years ago in Db2 Analytics Accelerator for z/OS 1 Delivered

Allow management of the HPSS tables' organization keys and associated grooming via Data Studio

We have a need to be able to manage the organization keys and associated grooming operations via Data Studio. We seem to be able to do this with the Shadow Tables but are not able to do this with the HPSS Tables. We (DBA) typically have no need to...
almost 6 years ago in Db2 Analytics Accelerator for z/OS 2 Delivered

Load source columns with data type REAL into data type DOUBLE

Introduce a new knob in the IDAA configuration console (that you open with TSO TELNET 1600): "Load source columns with data type REAL into data type DOUBLE" When adding a table that has columns with data type REAL (float(4)) IDAA maps these column...
over 7 years ago in Db2 Analytics Accelerator for z/OS 0 Delivered

TIMESTAMP(12) precision IDAA support

TIMESTAMP(12) is not a supported data type yet by IDAA. That's why the query reference the timestamp column with greater than time precision 6 digits will *not* be offloaded.
about 9 years ago in Db2 Analytics Accelerator for z/OS 1 Delivered

Enabling a federated view in IDAA, across tables in different subsystems in different data sharing groups for analytics purpo

Rabobank run the majority of their Business Intelligence workloads for the Payments and Savings domain off the mainframe. The data sources for the workload are in multiple subsystems across multiple data sharing groups - some in separate sysplexes...
over 9 years ago in Db2 Analytics Accelerator for z/OS 1 Delivered

Add TIMESTAMP_ISO function support for IDAA

We have an application team that requires the TIMESTAMP_ISO for their app to work with DB2 - on the IDAA. We need to know when that will be supported on the IDAA
over 9 years ago in Db2 Analytics Accelerator for z/OS 1 Delivered

provide IDAA IVPs also as REXX procedures

Customers are preparing the IVPs for IDAA - sample jobs AQTSJI01 and AQTSJI02 (with members AQTSCI01 und AQTSCI02).This requires setup of CLP in USS which is not always present at customers. It can be very time consuming to set this up and issues ...
about 10 years ago in Db2 Analytics Accelerator for z/OS 0 Delivered

Median function with Windowing

IDAA currently supports median function. However median with a windowing would help us get multiple medians on a single query which is more realistic in our environment. Below is the sample syntax (just for illustration purpose only). We are more ...
about 10 years ago in Db2 Analytics Accelerator for z/OS 1 Delivered

Optimizer override like LIMIT ALL

IDAA is arbitarily choosing an optimizer path that is not very performing. We are executing a SQL statement that is finishing in less than 10s when it choose right access path but running over 90 min when it went with a wrong access path. IBM Nete...
about 10 years ago in Db2 Analytics Accelerator for z/OS 1 Delivered