IBM Power Ideas Portal


This portal is to open public enhancement requests against IBM Power Systems products, including IBM i. 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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ADD A NEW IDEA

Db2 for i

Showing 381

For queries requiring table scan agsinst of large, 100,000,000+ row tables, split the query into multiple threads based on a percentage of total table pages

WHY: Improved one off query performance against large, 100,000,000+ row tables. WHO: My customer has transaction log tables that can record millions of transactions per day. Peaking just above 58 million per month in the last 6 months. Maintaining...
over 1 year ago in IBM i / Db2 for i 1 Functionality already exists

Add option to NOT generate QPJOBLOG spoolfiles when debugging SQL RPG programs.

When debugging a SQLRPGLE program and the files used in the program are large, the system generates hundreds of spool files QPJOBLOG which are all basically the same and have no useful information. It takes time to delete and slows the debug proce...
over 5 years ago in IBM i / Db2 for i 8 Not under consideration

CHGPF with SRCFILE option causes all Field Procedures to decrypt all the data encrypted in the file

when a CHGPF with SRCFILE option is ran over a Physical file with a Field Procedure on one or more fields the data is automatically decrypted to the the full value. Use Case: When file XFILE contains a field SOCIAL that has a field procedure on it...
about 7 years ago in IBM i / Db2 for i 2 Not under consideration

IBM DB2 SQL Table: Database Manger Identity / Duplicate Key

SQL Table created in IBM Navigator for I. Identity column created as decimal, 9 in length. Database manager generates value is set to always and cycle values when the maximum or minimum value is reached is checked. There is also a primary key cons...
over 5 years ago in IBM i / Db2 for i 4 Not under consideration

Allow stored procedures created as *PGM objects to be called as exit point programs

When using the CREATE PROCEDURE SQL statement to create a *PGM Object it is NOT possible to call the generated object outside of SQL; doing so results in an error reporting "Pointer not set". Looking at the code generated as an intermediary step i...
over 1 year ago in IBM i / Db2 for i 4 Not under consideration

Requesting a series of SQL examples to add queries f trace results.

As we add more external systems connecting to the IBM i, the number of times the traces have been required to determine a failure is growing. I have had to open several tickets/case over time to get IBM Support to decode the traces for us. This pr...
over 1 year ago in IBM i / Db2 for i 1 Not under consideration

0N002 - A character cannot be mapped to a valid XML character.

Since we started using SQL more and more to build and parse XML we are running into SQL state error of 0N002 - A character cannot be mapped to a valid XML character. Our only known fix for this is to do a regular expression statement on each colum...
over 7 years ago in IBM i / Db2 for i 2 Not under consideration

"create type" with all characteristics like column table

Improve the SQL "create type" command by adding the column header, the field text and all the possible features that are in a field of a table. In this way it would be possible to create the tables by simply referring to the "type" without definin...
about 6 years ago in IBM i / Db2 for i 3 Future consideration

Support ability to 'Lock In' a DB2 Plan

The DB2 optimizer continually reevaluates all conditions/variables to create the best plan at that moment. And almost always, the optimizer creates the best plan. There are times however, when the optimizer makes a poor choice. And when it does, t...
over 7 years ago in IBM i / Db2 for i 1 Not under consideration

Increase the maximum size of LOB objects to at least 4GB but perferrably 2TB

The 2GB "limit" on LOB objects is sometime painful. The limit should be at least 4GB but other databases support LOB sizes up to 2TB. So since this is the premiere database, I think we should also have the highest limits.
over 1 year ago in IBM i / Db2 for i 3 Future consideration

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