SQL0954C

Not enough storage is available in the application heap to process the 
statement.
Explanation

All available memory for the application has been used.

The statement cannot be processed.
User response

Terminate the application on receipt of this message. If the applheapsz 
database configuration parameter is set to AUTOMATIC, you will need to 
increase either the APPL_MEMORY database configuration setting, or the 
INSTANCE_MEMORY database manager configuration setting. Otherwise, 
increase the applheapsz database configuration parameter to allow a larger 
application heap.

When updating configuration parameters, it is recommended to change 
them by 10% of the current size at a time until the error condition is 
resolved. To change applheapsz, enter a command similar to the following, 
which sets applheapsz to size 4000 for database sample:

db2 UPDATE DB CFG FOR sample USING APPLHEAPSZ 4000

If all associated configuation parameters are set to either AUTOMATIC or 
COMPUTED, then the memory demands of the instance exceed the amount 
of memory configured on the machine. Possible solutions include reducing 
the database workload, enabling the connection concentrator feature, or 
adding additional memory to the machine.

sqlcode: -954

sqlstate: 57011