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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

Showing 1394 of 15521

deadlock better diagnostic page dump in DIAGPATH

Ref TS000003442, PMR 68950,664,706Ref PMR 67845,664,706In case a deadlock occurs on MDC tables on BID index, diagnostic from Locking Event Monitor is not sufficient to understand deadlock. We need to understand data in conflict pages to check acce...
about 7 years ago in Db2 / Monitoring 0 Not under consideration

SPM_MAX_RESYNC

PMR = TS000006879 Please provide a better description at https://www.ibm.com/support/knowledgecenter/en/SSEPGG_10.5.0/com.ibm.db2.luw.admin.config.doc/doc/r0000341.html for SPM_MAX_RESYNC
about 7 years ago in Db2 / Other/Unknown 0 Not under consideration

Better performance of Java table routines

The existing Db2 interface for developing table functions in Java programming language is not designed for performance, because:(a) It requires a separate native (JNI, e.g. Java-to-C) call for setting each field value for each output row(b) It imp...
about 7 years ago in Db2 / Application Development 0 Not under consideration

Tolerance for system clock backward in DPF

The system clock may be changed forward, then be changed back. Some IUD operations fail in a DPF database if the time difference between the forward point and backward point is greater than the value specified by dbm parameter MAX_TIME_DIFF. Hope ...
over 7 years ago in Db2 / High Availability and/or Disaster Recovery 0 Not under consideration

Undo logs are unacceptably large for DELETE statements that require deletion via a cursor.

Submitted on behalf of Gregor Hack (ghack@zeb.de). Undo logs are unacceptably large for DELETE statements that require deletion via a cursor or a truncate of previously partitioned tables.
over 7 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

Import and AUTH_LIST* support for implicit trusted context connection

Trusted context is a very good security mecanism to promote a user from an application server to a specific role. We face 2 problems:- SADMIN needs to do IMPORT REPLACE actions that fail.l- we have no visilibilty from AUTH_LIST_AUTHORITIES_FOR_AUT...
over 7 years ago in Db2 / Security 0 Not under consideration

db2stop needs to be collecting the information IBM support require for diagnosing their own code and problem

DB2 should generate stacks to troubleshoot its own code, db2stop needs to be collecting the information IBM support require for diagnosing their own code and problem
over 7 years ago in Db2 / Serviceability 0 Not under consideration

Convert DB2 GBK database to GB18030 without database re-creation

SEAC ( State Ethnic Affairs Commission ) issued a new regulation recently. Database codepage GB18030 is required for information systems in sectors of government and public service. DB2 has the limitation of having to re-create database if databas...
over 7 years ago in Db2 / Application Development 0 Not under consideration

evaluates sysdate for every row

The query db2 "select count(*) from TIR001.TITYPE where D_E_DEM_DEM=truncate(date(sysdate ) - (DAYOFWEEK(date(sysdate))) DAYS )" evaluates sysdate for every row
over 7 years ago in Db2 / Tables/Index (Range MQ MDC etc.) 0 Not under consideration

Shipment of FETCH FIRST 10 ROWS ONLY (MS-SQL)

When setting the option FETCH_N_ROWS for a remote database of type MS-SQL Server the fetch first rows only statement should be shipped down. Currently this feature is only supported for DRDA and oracle data sources
almost 8 years ago in Db2 / Federation 0 Not under consideration