Mastering SAS Programming for Data Warehousing

2020-10-16 Computers

Author : Monika Wahi
Release : 2020-10-16
Genre : Computers
Kind : eBook
Book Rating : 187/5 ( reviews)

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Book Synopsis Mastering SAS Programming for Data Warehousing by : Monika Wahi

Download or read book Mastering SAS Programming for Data Warehousing written by Monika Wahi. This book was released on 2020-10-16. Available in PDF, EPUB and Kindle. Book excerpt: Build a strong foundation in SAS data warehousing by understanding data transformation code and policy, data stewardship and management, interconnectivity between SAS and other warehousing products, and print and web reporting Key FeaturesUnderstand how to use SAS macros for standardizing extract, transform, and load (ETL) protocolsDevelop and use data curation files for effective warehouse managementLearn how to develop and manage ETL, policies, and print and web reports that meet user needsBook Description SAS is used for various functions in the development and maintenance of data warehouses, thanks to its reputation of being able to handle ’big data’. This book will help you learn the pros and cons of storing data in SAS. As you progress, you’ll understand how to document and design extract-transform-load (ETL) protocols for SAS processes. Later, you’ll focus on how the use of SAS arrays and macros can help standardize ETL. The book will also help you examine approaches for serving up data using SAS and explore how connecting SAS to other systems can enhance the data warehouse user’s experience. By the end of this data management book, you will have a fundamental understanding of the roles SAS can play in a warehouse environment, and be able to choose wisely when designing your data warehousing processes involving SAS. What you will learnDevelop efficient ways to manage data input/output (I/O) in SASCreate and manage extract, transform, and load (ETL) code in SASStandardize ETL through macro variables, macros, and arraysIdentify data warehouse users and ensure their needs are metDesign crosswalk and other variables to serve analyst needsMaintain data curation files to improve communication and managementUse the output delivery system (ODS) for print and web reportingConnect other products to SAS to optimize storage and reportingWho this book is for This book is for data architects, managers leading data projects, and programmers or developers using SAS who want to effectively maintain a data lake, data mart, or data warehouse.

SAS Essentials

2023-01-05 Education

Author : Alan C. Elliott
Release : 2023-01-05
Genre : Education
Kind : eBook
Book Rating : 626/5 ( reviews)

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Book Synopsis SAS Essentials by : Alan C. Elliott

Download or read book SAS Essentials written by Alan C. Elliott. This book was released on 2023-01-05. Available in PDF, EPUB and Kindle. Book excerpt: SAS ESSENTIALS Valuable step-by-step introduction to using SAS® statistical software as a foundational approach to data analysis and interpretation Presenting a straightforward introduction from the ground up, SAS® Essentials illustrates SAS using hands-on learning techniques and numerous real-world examples; keeping different experience levels in mind, the highly qualified author team has developed the book over 25 years of teaching introductory SAS courses. This book introduces data manipulation, statistical techniques, and the SAS programming language, including SAS macros, reporting results in tables, and factor analysis, as well as sections on character functions, variable manipulation, and merging, appending, and updating files. It features self-contained chapters to enhance the learning process and includes programming approaches for the latest version of the SAS platform. The Third Edition has been updated with expanded examples, a new chapter introducing PROC SQL as well as new end-of-chapter exercises. The Third Edition also includes a companion website with data sets, additional code, notes on SAS programming, functions, ODS, PROC SQL, and SAS Arrays, along with solutions for instructors. Specific sample topics covered in SAS® Essentials include: Getting data into SAS, reading, writing, and importing data, preparing data for analysis, preparing to use SAS procedures, and controlling output using ODS Techniques for creating, editing, and debugging SAS programs, cleaning up messy data sets, and manipulating data using character, time, and numeric functions Other essential computational skills that are utilized by business, government, and organizations alike, and DATA step for data management Using PROC to analyze data, including evaluating quantitative data, analyzing counts and tables, comparing means using T-Tests, correlation and regression, and analysis of variance, nonparametric analysis, logistic regression, factor analysis, and creating custom graphs and reports. SAS® Essentials is a fundamental study resource for professionals preparing for the SAS Base Certification Exam, as well as an ideal textbook for courses in statistics, data analytics, applied SAS programming, and statistical computer applications.

SAS Essentials

2009-12-30 Education

Author : Alan C. Elliott
Release : 2009-12-30
Genre : Education
Kind : eBook
Book Rating : 297/5 ( reviews)

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Book Synopsis SAS Essentials by : Alan C. Elliott

Download or read book SAS Essentials written by Alan C. Elliott. This book was released on 2009-12-30. Available in PDF, EPUB and Kindle. Book excerpt: SAS Essentials provides an introduction to SAS statistical software, the premiere statistical data analysis tool for scientific research. Through its straightforward approach, the text presents SAS with step-by-step examples. With over fifteen years of teaching SAS courses and over fifty combined years of teaching and consulting by the authors, this valuable reference presents data manipulation and statistical techniques, including a website with examples. This textbook is essential for teachers because the chapters are self-contained and may be used accordingly to the teacher?s preference, whether for a one-semester or two-semesters course.

Professional SAS Programming Secrets

1991 Computers

Author : Rick Aster
Release : 1991
Genre : Computers
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis Professional SAS Programming Secrets by : Rick Aster

Download or read book Professional SAS Programming Secrets written by Rick Aster. This book was released on 1991. Available in PDF, EPUB and Kindle. Book excerpt: Quick solutions, techniques, & strategies for getting the most out of the SAS System make this the perfect resource for busy SAS users & programmers. Now updated for versions 6.08-6.10, this best-selling toolkit provides all of the book's routines on a handy, ready-to-use disk. Rick Aster & Rhena Seidman share clever, little-known programming tips & secrets they've perfected during years of SAS programming & consulting. The right & wrong ways to do things, ways to facilitate complicated tasks, & the tricks of SAS pros can all be found in this book, with a programmer's perspective no other book provides.

Mastering the SAS DS2 Procedure

2018-03-23 Computers

Author : Mark Jordan
Release : 2018-03-23
Genre : Computers
Kind : eBook
Book Rating : 068/5 ( reviews)

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Book Synopsis Mastering the SAS DS2 Procedure by : Mark Jordan

Download or read book Mastering the SAS DS2 Procedure written by Mark Jordan. This book was released on 2018-03-23. Available in PDF, EPUB and Kindle. Book excerpt: Enhance your SAS data-wrangling skills with high-precision and parallel data manipulation using the DS2 programming language. Now in its second edition, this book addresses the DS2 programming language from SAS, which combines the precise procedural power and control of the Base SAS DATA step language with the simplicity and flexibility of SQL. DS2 provides simple, safe syntax for performing complex data transformations in parallel and enables manipulation of native database data types at full precision. It also covers PROC FEDSQL, a modernized SQL language that blends perfectly with DS2. You will learn to harness the power of parallel processing to speed up CPU-intensive computing processes in Base SAS and how to achieve even more speed by processing DS2 programs on massively parallel database systems. Techniques for leveraging internet APIs to acquire data, avoiding large data movements when working with data from disparate sources, and leveraging DS2's new data types for full-precision numeric calculations are presented, with examples of why these techniques are essential for the modern data wrangler. Here's what's new in this edition: how to significantly improve performance by using the new SAS Viya architecture with its SAS Cloud Analytic Services (CAS) how to declare private variables and methods in a package the new PROC DSTODS2 the PCRXFIND and PCRXREPLACE packages While working though the code samples provided with this book, you will build a library of custom, reusable, and easily shareable DS2 program modules, execute parallelized DATA step programs to speed up a CPU-intensive process, and conduct advanced data transformations using hash objects and matrix math operations. This book is part of the SAS Press Series.

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