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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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Search results: Application Development

Showing 14 of 1578

Conversion DECIMAL do CHAR

We are in the process of migrating data from Db2 z/OS to Db2 LUW. In our many programs we convert DECIMAL data into CHAR, e.g. to display it on the reports in a readable format. Unfortunatelly Db2 LUW formats data diffrently than Db2 z/OS. Let us ...
over 1 year ago in Db2 / Application Development 1 Submitted

When setting 'DB2_COMPATIBILITY_VECTOR=ORA' in non-ora DB, the resulting string length is different.

when it's going to setup "db2set DB2_COMPATIBILITY_VECTOR=ORA"~ $ db2set DB2_COMPATIBILITY_VECTOR=ORA$ db2stop force03/27/2023 18:05:52 0 0 SQL1064N DB2STOP processing was successful.SQL1064N DB2STOP processing was successful.$ db2start03/27/2023 ...
about 2 years ago in Db2 / Application Development 4 Not under consideration

Change replace System-defined in db2 luw to consider NLS characters in search.

Wrong result when executing the replace function with certain characters in the codeset euc-kr DB. (It comes out fine for utf-8 DB, but not for euc-kr.) Case No : TS012082536 *L3 team comment* ##################################################### ...
about 2 years ago in Db2 / Application Development 0 Not under consideration

Add the ability to control db2sqljcustomize behavior on untyped host variables and prevent silent data type conversion

We modernize a banking database application originally written in COBOL by migrating the functionality into a new written Java application. During this application migration we noticed that there is an issue with unexpected/unwanted data type con...
almost 3 years ago in Db2 / Application Development 0 Future consideration

Enhance JCC exception message

Within an application, the failure scenarios are being stored in the database, along with the exception messages. This helps in a meaningful report generation, and determination of the cause of the failure. In this particular case, when we try to ...
about 5 years ago in Db2 / Application Development 0 Not under consideration

Control/Force RTS Fabrication

There exists a fundamental issue whereby if a query predicate is > HIGH2KEY then the optimiser always estimates cardinality of 1.For date/time related columns this is an issue as there may always be data beyond HIGH2KEY even immediately after r...
over 6 years ago in Db2 / Application Development 0 Not under consideration

New behavior added to DEC_TO_CHAR_FMT

SELECT CHAR(DECIMAL(1.92,15,2),',') FROM SYSIBM.SYSDUMMY1 For Db2 z/OS we use setting BIF_COMPATIBILITY = V9_DECIMAL_VARCHAR For this statement we get following results (for Db2 LUW we have parameter DEC_TO_CHAR_FMT set to NEW) : Database Value Da...
about 1 year ago in Db2 / Application Development 2 Under review

The customer want db2 product match the new standard of GB 18030-2022, which will come into effect on August 1, 2023.

The customer will have to match GB 18030-2022 standard.
almost 2 years ago in Db2 / Application Development 0 Not under consideration

Default of for read only for all select statements

As you might have noticed, the "for read only" clause of the select statement in DB2 is not widely known nor used. Most standards select statements going through the DB2 engine have the risk of becoming an ambiguous cursor with sub-optimal perform...
about 6 years ago in Db2 / Application Development 1 Not under consideration

Deploy new/unused packages without causing performace impacts

With current DB2(V11.1 FP2, FP4), Deploying a new or an unused packages causing variation and catalog locks impacting performance. HOLDHDL WAITHDL HOLDER WAITER HOLDMODE OBJTYPE TABNAME SCHEMA SECS STMTTEXT ---------- ------- ---------- ------...
over 5 years ago in Db2 / Application Development 0 Not under consideration