Evaluate Profile-Guided Optimization (PGO)

[zamazan4ik]

Is your feature request related to a problem? Please describe.
Not a problem - just an idea of how to possibly improve the performance of the database.

Describe the solution you'd like
Recently I tested a lot of software with PGO and measured the performance improvements from PGO - the results are here. Since my results show interesting improvements on a lot of databases I think it would be a good idea to measure PGO effects on GridDB as well.

Describe alternatives you've considered
Leave things as is.