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Teradata DBA glossary of terms



TeraTeam UK Teradata DBA Definition

term: Vproc (virtual processor)

A virtual processor (vproc), often pronounced "Vee-prock," is a group of one or more software processes running under the operating system's multi-tasking environment:

  • On the UNIX operating system, a vproc is a collection of software processes.
  • On the Windows operating systems, a vproc is a single software process.

The two types of Teradata Database vprocs are:

  • AMP (Access Module Processor)
  • PE (Parsing Engine)

 

 


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Teradata DBA glossary of terms