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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Statements (DDL and DML)

Showing 96 of 15641

Altering the default value of a global variable

Global Variables: A global variable can be created with a default value. Each session that uses it will then instantiate a version of that global variable, with the default value and any change in the value is limited in scope to its unit-of-work....
over 4 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

DB2LOOK schema flag adjustment

There are two useful DB2LOOK flags that are often used: "-z" for specific schemas and "-t" for specific tables. I can give a list of tables, but a SINGLE schema. There are use cases where I want to capture DDL for more than one schema (which break...
over 5 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

In error message display actual table's column name that is violating NOT NULL definition instead of outputing "TBSPACEID=2, TABLEID=5, COLNO=0"

I am constantly running into this problem when inserting null values into not null table column. Getting out tablespaceid, tableid and colno is time consuming and annoying to constantly check the column name that is defined not null, but null valu...
over 2 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

Support for application-period temporal tables defined as CTE

Support for application-period temporal tables in CTEs. To be able to join Temporal Tables and temporal CTEs with a FOR BUSINESS_TIME clause.
about 7 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

An environmental variable that sets the database to use "Enforced" as a default for constraints.

For some shops, constraints are always created as "Enforced". This used to be the default behavior, but the default behavior was changed to "Not Enforced" in Db2 V11.Creating an environmental variable would allow the teams to choose the default be...
about 1 year ago in Db2 / Statements (DDL and DML) 2 Functionality already exists

Start Commandline-Script in Stored Procedure

Executes external commandline-scripts from stored procedure. The stored procedure call should work like following: select * from (VALUES '`sh /tmp/test.sh`') AS TEMP(Testoutput); With the script i check if new created tables or views from developm...
over 3 years ago in Db2 / Statements (DDL and DML) 1 Future consideration

Parallel index rebuild.

Allow to send the commands create index in parallel on the same table (or any other operation which could be parallelized).
about 10 years ago in Db2 / Statements (DDL and DML) 1 Not under consideration

I hope add 'UPDATE CASCADE' like 'DELETE CASCADE'.

System: BASActor: DBA and Developers.
about 8 years ago in Db2 / Statements (DDL and DML) 2 Not under consideration

Locally defined functions within stored procedures and user defined functions

Since Db2 10.1 it is possible to define locally defined types and procedures. In many situations locally defined functions are missing.
almost 3 years ago in Db2 / Statements (DDL and DML) 0 Future consideration

Add BEFORE and/or AFTER clause to ALTER TABLE

For the ALTER TABLE statement, it's relevant to add an "AFTER ..." OR "BEFORE ..." clause specifying where in the table the new column is to be placed. This statement component exists in DB2 for i and in certain other databases (like Informix and ...
over 7 years ago in Db2 / Statements (DDL and DML) 2 Not under consideration

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