Db2 Analytics Accelerator for z/OS

Showing 159 of 13335

Changing Distributed Keys

In de new IDAA it took more than 6 days to change distributed keys, and then we cancelled the proces..it would be nice, that this proces can finish in max load time, in our case 33 hours. Why we need it , it could be in the future needed to change...

over 3 years ago in Db2 Analytics Accelerator for z/OS 1 Future consideration

1 VOTE

Compare data between Db2z and IDAA against any differences

Customer would like to compare the data on table level between Db2z and IDAA. Their inspiration is coming from QRep. There is a command called asntdiff and it compares data between source and target. They use regularly for Qrep and looking for sim...

6 months ago in Db2 Analytics Accelerator for z/OS 0 Under review

16 VOTE

Need Governor on Netezza Appilance

Need a way (automated) to cancel very long running SQLon the Netezza Appliance(IDAA) that is impacting the CDC data latency running on Z/OS LPAR. Some type of governor is needed in the Netezza Appliance in order to insure that no run away SQL runn...

over 8 years ago in Db2 Analytics Accelerator for z/OS 0 Future consideration

18 VOTE

Improvements on the IDAA Studio - report to identify the tables are not used by the IDAA according to a period informed

report to identify the tables are not used by the IDAA according to a period informed

almost 10 years ago in Db2 Analytics Accelerator for z/OS 0 Future consideration

15 VOTE

support bind REOPT option with QUERYACCELERATION option

Support bind REOPT option with QUERYACCELERATION option.Today the situation is describe in the pmr:"Once it's decided not offloading at bind time, REOPT(ALWAYS) won't change the offloading decision."

about 8 years ago in Db2 Analytics Accelerator for z/OS 0 Future consideration

1 VOTE

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...

7 months ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration

1 VOTE

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 ...

8 months ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration

1 VOTE

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...

8 months ago in Db2 Analytics Accelerator for z/OS 0 Not under consideration

3 VOTE

Support for Pagination / OFFSET in IAS

Many applications in our firm use pagination, e.g. to display a part of a result set in a web application. This is currently not supported on the integrated analytics system.

almost 2 years ago in Db2 Analytics Accelerator for z/OS 0 Future consideration

2 VOTE

Cognos Analytics fully integrated with IDAA - RAND function

There is a query generated automatically from COGNOS that gets the following error on IDAA: THE STATEMENT CANNOT BE EXECUTED BY DB2 OR IN THE ACCELERATOR (REASON 11). SQLCODE=-4742, SQLSTATE=560D5 The error is for the RAND function that is created...

over 1 year ago in Db2 Analytics Accelerator for z/OS 0 Planned for future release

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