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SAS-ACCESS® 9.1 Supplement for Teradata SAS-ACCESS for Relational Databases

IP.com Disclosure Number: IPCOM000244107D
Original Publication Date: 2004-Dec-31
Included in the Prior Art Database: 2015-Nov-09

Publishing Venue

SAS Institute Inc.

This text was extracted from a PDF file.
This is the abbreviated version, containing approximately 5% of the total text.

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SAS/ACCESS® 9.1

Supplement for Teradata

SAS/ACCESS for Relational Databases



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The correct bibliographic citation for this manual is as follows: SAS Institute Inc. 2004. SAS/ACCESS ® 9.1 Supplement for Teradata (SAS/ACCESS for Relational Databases). Cary, NC: SAS Institute Inc.

SAS/ACCESS® 9.1 Supplement for Teradata (SAS/ACCESS for Relational Databases)

Copyright © 2004, SAS Institute Inc., Cary, NC, USA


ISBN 1-59047-254-3
All rights reserved. Produced in the United States of America. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without the prior written permission of the publisher, SAS Institute Inc.

U.S. Government Restricted Rights Notice. Use, duplication, or disclosure of this software and related documentation by the U.S. government is subject to the Agreement with SAS Institute and the restrictions set forth in FAR 52.227-19 Commercial Computer Software-Restricted Rights (June 1987).

SAS Institute Inc., SAS Campus Drive, Cary, North Carolina 27513.
1st printing, January 2004
SAS Publishing provides a complete selection of books and electronic products to help customers use SAS software to its fullest potential. For more information about our e-books, e-learning products, CDs, and hard-copy books, visit the SAS Publishing Web site at support.sas.com/pubs or call 1-800-727-3228.

SAS® and all other SAS Institute Inc. product or service names are registered trademarks or trademarks of SAS Institute Inc. in the USA and other countries. ® indicates USA registration.

Other brand and product names are registered trademarks or trademarks of their respective companies.


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4 SAS/ACCESS for Teradata 1

Introduction to the SAS/ACCESS Interface to Teradata 2 LIBNAME Statement Specifics for Teradata 3
Data Set Options for Teradata 6

Pass-Through Facility Specifics for Teradata 7 Autopartitioning Scheme for Teradata 9 Passing SAS Functions to Teradata 13

Passing Joins to Teradata 13

Temporary Table Support for Teradata 13

Maximizing Teradata Read Performance 15

Maximizing Teradata Load Performance 19

Teradata Processing Tips for SAS Users 21

Locking in the Teradata Interface 25

Naming Conventions for Teradata 29

Data Types for Teradata 31

Appendix 1

       4 Recommended Reading 37 Recommended Reading 37

Glossary 39

Index 45

Contents

Chapter 1



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iv


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1

C H A P T E R

1

Introduction to the SAS/ACCESS Interface to Teradata 2

The SAS/ACCESS Teradata Client 2

LIBNAME Statement Specifics for Teradata 3

Arguments 3

    
Teradata LIBNAME Statement Example 6 Data Set Options for Teradata 6 Pass-Through Facility Specifics for Teradata 7

Examples 8


Autopartitioning Scheme for Teradata 9

Overview 9

    
FastExport and Case Sensitivity 9
FastExport Setup 10
FastExport Usage 11
FastExport and Explicit SQL 11
FastExport Usage Exceptions 11
Threaded Reads with Partitioning WHERE Clauses 12 FastExport V...