Don’t Scrap It, Wrap It! A Wrapper Architecture for Legacy Data Sources

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Table of Contents

Don’t Scrap It, Wrap It! A Wrapper Architecture for Legacy Data Sources

Road Map

Motivation

Garlic Architecture

Wrapper Goals

Wrapper Overview

Modeling Data

Modeling Data Example

Query Planning

Single Collections

Single Collection Access Plan

Join Plans

Join Plans

Inter Site Joins

Bind Plans

Query Execution

Wrapper Details

Odds and Ends

Good and Bad

The Ugly

Author: mashah

Email: cs294@db.cs.berkeley.edu

Home Page: http://db.cs.berkeley.edu/topics

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