Multiple choice technology databases

Actual request processing is done by which component

  1. PE

  2. AMP

  3. Vdisk

  4. TDP
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In Teradata database architecture, the Access Module Processor (AMP) is the vproc responsible for retrieving, processing, and storing database records. The Parsing Engine (PE) merely coordinates the request, parses SQL, and creates the execution plan, leaving the actual data manipulation and processing to the AMPs.

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