292 Chapter 8
Ways to Improve Performance
Profile-Based Optimization
I-SOM files created under 9.0 are completely acceptable in the 10.0
environment.
However, it is advantageous to re-profile programs under 10.0 in order to
achieve improved optimization. Although you can use profile data in
flow.data files created under 9.0, the resulting optimization will not
take advantage of 10.0 enhancements. In addition, a warning is
generated stating that the profile data is from a previous release. See the
section called “Profiling” in this chapter for more information.
See the section called “Profiling” for more information about the warning
generated for profile data generated from a previous release.