Incremental Planning and Execution (IPE) - System Emulation Tool

Teradata System Emulation Tool User Guide

Product
System Emulation Tool
Release Number
16.10
Published
May 2017
Language
English (United States)
Last Update
2018-05-07
dita:mapPath
lth1488824663584.ditamap
dita:ditavalPath
Audience_PDF_include.ditaval
dita:id
B035-2492
lifecycle
previous
Product Category
Teradata Tools and Utilities

An optimizer framework to produce the dynamic plans. The request submitted is fragmented into smaller pieces based on the definition, reliability of cardinality, and cost estimates. The smaller fragments of the request are planned and executed incrementally. The results from the smaller plan fragments are provided as feedback to the planning of the subsequent request fragments, thus generating a more optimal plan.