Optim™ supports a
variety of code pages. If the Optim code
page setting does not match the code page that is used in a database,
code page conversion and inappropriate allocation of storage can reduce
performance.
The code page is specified when you define an Optim directory or a DB alias. For best performance,
ensure that the code page that you specify matches the actual code
page that is used in the database that is used by the Optim directory or DB alias.