Parallel processing access (PARALLELISM_MODE='C')

Db2 can use parallel processing for read-only queries.

Begin program-specific programming interface information.
If the PARALLELISM_MODE value is:
Db2 plans to use:
C
Parallel CP operations.

Non-null values in the ACCESS_DEGREE and JOIN_DEGREE columns indicate the degree of parallelism that Db2 plans to use. However, at execution time, Db2 might not actually use parallelism, or use fewer operations in parallel than originally planned. End program-specific programming interface information.