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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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Db2

Showing 1400 of 15389

Add Estimated Percentage Complete for database restore in db2 list utilities show detail

When backup is executing and in another session "list utilities show detail" is executed there is e.g. "Estimated Percentage Complete = 30" displayed. But when restore is performed this estimated percentage is missing. Please add this info for res...
about 2 years ago in Db2 / Backup/Restore/ Rollforward/ Recover 0 Future consideration

Add support for database SINGLE_USER mode access

Time to time there is requirement to be the only user on the database like drop and create database, but there are also users with system authorizations connected to database. Or there is product (even from IBM) like Maximo: https://www.ibm.com/su...
about 2 years ago in Db2 / Security 0 Not under consideration

Add support for INFORMATION_SCHEMA views

In our company we are using PostgreSQL, SQL Server, MySQL and DB2. All of database except Db2 support INFORMATION_SCHEMA views. There is pretty easy to write at least basic cross-database SQL to get info from database catalog tables except in Db2....
about 2 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

Create User Temporary Tables in round robin

Assuming that there is more than one temp tablespace with the same page size and 'IN TABLESPACE' clause is not specified in the DECLARE GLOBAL TEMPORARY TABLE command, then DB2 optimizer should allocate the temp tables across all temporary tablesp...
almost 6 years ago in Db2 / BLU Acceleration 0 Not under consideration

remove all world writable permissions on files and directorys see also 79173

Our Security does not want to see files and directorys which have the world writeable permission set se also fea 79173 PMR is case TS000140222
over 6 years ago in Db2 / Security 0 Not under consideration

DBCFG and DB_GET_CFG to filter updatable parameters only

To mimic the full database configuration, and not only the performance related parms, that db2look would generate update statements for, it would be good to have DBCFG admin view and/or DB_GET_CFG table function to allow selection of the updatable...
almost 6 years ago in Db2 / Configuration Parameters 0 Not under consideration

STATUS_CHANGE_TIME Colum doesnt exist in in mon_get views

We are currently working to migrate all our SNAP views to MON_GET views/Functions as SNAP views caused a response spike in our PROD environment recently.We are using STATUS_CHANGE_TIME columns of sysibmadm.applications to check lock waits on the d...
over 5 years ago in Db2 / Monitoring 0 Not under consideration

CLP command shoud read db2dsdriver.cfg

Db2 command line processor (CLP) shoud read the db2dsdriver.cfg (as CLPPlus does) in order to set particular parameter as current application compatiblity or current packageset when you need a different value from the the default. Thanks
9 months ago in Db2 / Db2 Connect and Drivers 0 Submitted

Expand DB CFG ddl_compression_def with adaptive option

The adaptive DB CFG extension would give us the opportunity to activate adaptive compression by default. At the moment it is only possible to activate the static camprosseion. Our idea is to set DDL_COMPRESSION_DEF to one of 3 possibilities: 1. NO...
9 months ago in Db2 / Configuration Parameters 0 Future consideration

adjust card estimates on predicates using both COL = '?' and COL > <value> similar to accounting for NUMNULLS

Component: DB2 optimizer When a column is NULLable, a predicate COL = ? will account for numnulls to estimate cardinality. The problem comes when column is NOT NULL, and "the NULL value" is a real value. Peoplesoft has been designed to use a major...
over 1 year ago in Db2 / Other/Unknown 0 Not under consideration