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IBM Data Platform Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data Platform 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.

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Search results: Db2

Showing 452 of 2590

The change 'Primary Key Name' is added!

Currently, I know that there is no function to change only the 'Primary Key Name' of Db2. Especially in the case of Primary Key, Unique Index is also created when it is generated! Since the primary key name cannot be duplicated, there is a problem...
over 3 years ago in Db2 0 Future consideration

Reference to undeclared column should result in RC08, instead of RC04

In the COBOL program an INCLUDE statement is used where a DCLGEN is declared. The copybook ZSTBF02 is attached. When the COBOL source contains an SQL statement where a column is used which is not declared in the DCLGEN, a warning is issued in the ...
over 3 years ago in Db2 / Application Development 0 Future consideration

Enable automatic index reorganization in volatile tables for non-SAP databases

per case TS001700030: Db2 autonomic features make a great contribution towards customer loyalty, usability and DB administration. It is important to have all autonomic features extended to all type-customers and not just some (i.e. SAP databases).
almost 7 years ago in Db2 0 Not under consideration

Block locking for U/D on MDC when LOCKSIZE=BLOCKINSERT

Block locking is done for INSERTs on MDC tables when LOCKSIZE = BLOCKINSERT, which is a great benefit for memory usage, and allow to parallelize treatments for different dimensions. However, this is unsufficient, because treatments do also Update/...
almost 7 years ago in Db2 0 Not under consideration

Make USAGE LIST only display TBSCAN

Enhance USAGE LIST to only track a table (which already exists since DB2 10.1) but for statements causing TBSCANs
over 10 years ago in Db2 0 Not under consideration

Parallel index creation for partitions of a partitioned-table(RIMS)

[JPMC EDW] Currently, a create-index statement with the PARTITIONED clause will process each partition sequentially. Ideally DB2 would perform this with some degree of parallelism. Currently, this can be accomplished by detaching the individual pa...
over 10 years ago in Db2 0 Not under consideration

Victimization of unused compression dictionaries from DBHEAP(RIMS)

Compression and Expansion dictionaries for each object (table, index) remain in memory until database deactivation time. This is problematic because enough DBHEAP must be allocated to host a compression/expansion dictionary for EACH object that is...
over 10 years ago in Db2 0 Not under consideration

Oracle-style isolation level 3 (multi-version read consistency) locking.(RIMS)

A description of Oracle's 'multi-version read consistency' can be found here: http://www.ss64.com/orasyntax/10locking.html. Even DB2's most liberal CS isolation is more strict then this. [update 04-27-2009]: Support for isolation level 3 queries t...
over 10 years ago in Db2 1 Not under consideration

Creation of range-partitioned tables during TRANSPORT

Whilst working on a recent pureScale POC with a customer, we came to the stage of upgrading their existing database to pureScale. Existing database had a catalog SMS tablespace. pureScale has a requirement that all tablespaces have to be AUTOMATIC...
over 10 years ago in Db2 0 Not under consideration

Simplify shadow tables replication

Integrate the CDC engine in the DB2 engine and allow to configure the replication with SQL commands.
over 10 years ago in Db2 0 Not under consideration