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Startup Command and Parameter Reference
Startup Parameter Descriptions : PROLIB Memory (-plm)
 

PROLIB Memory (-plm)

Use PROLIB Memory (-plm) to allocate a 512byte cache for a standard library directory.
Operating system and syntax
UNIX / Windows
-plm
Use with
Maximum value
Minimum value
Single-user default
Multi-user default
Client Session
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Otherwise, when using a standard library, the library's internal directory is loaded into memory. The directory is used to access the r-code files stored in the library. This parameter slows the library's speed of access but increases available memory. If you specify -plm with memory-mapped libraries, the AVM ignores it. For more information on r-code libraries, see OpenEdge Deployment: Managing ABL Applications and OpenEdge Getting Started: ABL Essentials.