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Performance improvement of using global variables with large elements in SQL PL

System : Internet banking for wholesale Required enhancement : Need to improve performance of using global variable with large array in SQL PL procedure. When Global Variable with large array is used in SQL PL, there currently is significant perfo...

almost 10 years ago in Db2 / Application Development 0 Not under consideration

1 VOTE

Max Log Size and Number of Logs parameters in Modeler Server

Modeler Server logs (server_logging.log) continue to grow until they are of unmanageable size to open. Having a parameter to set the max log size before a new log is begun would be very useful.Also a parameter to set the number or prior log files ...

almost 10 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration

1 VOTE

Allow exclusion of columns from row compression to reduce overflows on updates

We have many large tables in our data warehouse that hold historized data records. There are four date columns:- begin of visibility based on processing time (BAT_BEGIN)- end of visibility based on processing time (BAT_END)- begin of visibility ba...

almost 10 years ago in Db2 / Tables/Index (Range MQ MDC etc.) 0 Not under consideration

1 VOTE

alter package explain no / yes

Allow to change the explain option of a package using alter package or rebind package

almost 10 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

1 VOTE

Hibernate dialect / optimize for 1 rows

Allow / work with the hibernate community to add the clause optimize for 1 rows in the hibernate db2 dialect.

almost 10 years ago in Db2 0 Not under consideration

1 VOTE

[Resource Management Policy] fair rebalancing among consumers with equal priority when losing cores later

In our production cluster, at the very beginning, we configured all the resource quota when all the hosts/slots are available, so every app can get its own quota to run workload smoothly. As the time goes on, it's very normal that some hosts could...

almost 10 years ago in Spectrum Symphony / Future Version 4 Not under consideration

1 VOTE

tasks pending or low number of running task with idle free slots wasted when using dynamic service

when using dynamic service feature, if one SI triggered block host action, all the slots on the same host will be in releasing state, and ssm can not get slot replacement promptly.

almost 10 years ago in Spectrum Symphony / Future Version 2 Not under consideration

1 VOTE

To reuse the original started SI if it's serving for the next task from other session, using the same servic type

When using proportional scheduling policy, we are seeing frequent resuffuling of slots amont sessions with the same service type, and SIs are being restarted frequently.

almost 10 years ago in Spectrum Symphony / Future Version 2 Not under consideration

1 VOTE

Regulation of the transport objects by data source per pureScale cluster within the JVM.

This requirement was raised in the old IBM requirement system in 2011. The requirement id was R2PRO00006740. The connection from JVM(WebSphere) connection pool- JCC driver - Global transport pool into the agent of UDB pure scale. The requirement i...

almost 10 years ago in Db2 / pureScale 1 Not under consideration

1 VOTE

Implicit cast of decimal/exp notation format comparator to valid decimal value when DSNHDECM DECIMAL=COMMA

When the subsystem decimal point is a period, the following comparisons are treated as valid: WHERE = dddd.ddWHERE = 0.ddddddEnn When the subsystem decimal point is a comma, comparisons in dynamic SQL of the form: WHERE = dddd.ddWHERE = dddd,ddWHE...

about 10 years ago in Db2 for z/OS 0 Not under consideration

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