Progress
Programming
Handbook
R-code Execution
Progress executes r-code procedures in different ways, depending on whether you store the r-code files in an r-code library and the type of library.
When executing an r-code procedure from an operating system file in a directory, or from a standard r-code library, Progress accesses and executes the r-code file segments in an execution buffer in local memory. For more information about the standard r-code execution environment, see the "Standard R-code Execution Environment" section later in this appendix.
When executing an r-code procedure from a memory-mapped r-code library, Progress accesses and executes the r-code file segments in shared memory. For more information about the memory-mapped r-code execution environment, see the "Memory-mapped R-code Execution Environment" section later in this appendix.
For information about monitoring execution environment activity during a Progress client session, see the "R-code Execution Environment Statistics" section later in this appendix.
For information about monitoring and optimizing r-code performance, see the Progress Client Deployment Guide.
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