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Books > Computing & IT > Computer software packages > Spreadsheet software > General

MFDBS 89 - 2nd Symposium on Mathematical Fundamentals of Database Systems, Visegrad, Hungary, June 26-30, 1989. Proceedings... MFDBS 89 - 2nd Symposium on Mathematical Fundamentals of Database Systems, Visegrad, Hungary, June 26-30, 1989. Proceedings (Paperback, 1989 ed.)
J anos Demetrovics, Bernhard Thalheim
R1,698 Discovery Miles 16 980 Ships in 10 - 15 working days

This volume is a collection of the most important contributions presented at the second MFDBS conference held in Visegr d, Hungary, June 26-30, 1989. The papers selected from more than one hundred submissions, originating from 23 countries in 4 continents, can be roughly divided into the following sections: theoretical fundamentals of relational databases, logical foundations and databases, data modelling, database design, deductive databases, transaction management and security, concurrency control and distributed databases. The volume reflects the current state of knowledge and is a guide to further development in database theory.

Database Machines - Sixth International Workshop, IWDM '89, Deauville, France, June 19-21, 1989. Proceedings (Paperback,... Database Machines - Sixth International Workshop, IWDM '89, Deauville, France, June 19-21, 1989. Proceedings (Paperback, 1989 ed.)
Haran Boral, Pascal Faudemay
R1,674 Discovery Miles 16 740 Ships in 10 - 15 working days

This volume contains 24 papers presented at the Sixth International Workshop on Database Machines. The papers cover a wide spectrum of topics including: system architectures, storage structures, associative memory architectures, memory resident systems, deduction and retrospectives on maturing projects. The nature of the papers is highly technical and presumes knowledge of database management systems and familiarity with database machines. The book is representative of the dual trend in the field towards (1) search for new functionability and (2) attention to detail, completeness and performance of prototype implementations.

Foundations of Data Organization and Algorithms - 3rd International Conference, FODO 1989, Paris, France, June 21-23, 1989.... Foundations of Data Organization and Algorithms - 3rd International Conference, FODO 1989, Paris, France, June 21-23, 1989. Proceedings (Paperback, 1989 ed.)
Witold Litwin, Hans-Jorg Schek
R1,759 Discovery Miles 17 590 Ships in 10 - 15 working days

The Third International Conference on Foundations of Data Organization and Algorithms has been organized by INRIA in Paris from June 21 to 23, 1989. Previous FODO Conferences were held in Warsaw, 1981, and in Kyoto, 1985. The goal of this year's conference is to present advances in techniques of permanent and temporary data organization in different fields. New applications such as image processing, graphics, geographic data processing, robotics, office automation, information systems, language translation, and expert systems have developed various data organizations and algorithms specific to the application requirements. The growing importance of these applications has created a need for general studies on data organization and algorithms as well as for specific studies on new database management systems and on filing services. The articles submitted for the conference were subject to the usual rigorous reviewing process and selected on that basis. They offer an excellent snapshot of the state of the art in the field and should prove invaluable for computer scientists faced by the problems of data organization which are raised by these new applications.

Collect, Combine, and Transform Data Using Power Query in Excel and Power BI (Paperback): Gil Raviv Collect, Combine, and Transform Data Using Power Query in Excel and Power BI (Paperback)
Gil Raviv
R915 R751 Discovery Miles 7 510 Save R164 (18%) Ships in 12 - 19 working days

Did you know that there is a technology inside Excel, and Power BI, that allows you to create magic in your data, avoid repetitive manual work, and save you time and money? Using Excel and Power BI, you can: Save time by eliminating the pain of copying and pasting data into workbooks and then manually cleaning that data. Gain productivity by properly preparing data yourself, rather than relying on others to do it. Gain effiiciency by reducing the time it takes to prepare data for analysis, and make informed decisions more quickly. With the data connectivity and transformative technology found in Excel and Power BI, users with basic Excel skills import data and then easily reshape and cleanse that data, using simple intuitive user interfaces. Known as "Get & Transform" in Excel 2016, as the "Power Query" separate add-in in Excel 2013 and 2010, and included in Power BI, you'll use this technology to tackle common data challenges, resolving them with simple mouse clicks and lightweight formula editing. With your new data transformation skills acquired through this book, you will be able to create an automated transformation of virtually any type of data set to mine its hidden insights.

Statistik mit Excel 5 oder 7 (German, Hardcover, 4th 4., Unwesentlich Veranderte Auflage. Reprint 2018 ed.): Wilhelm Erben Statistik mit Excel 5 oder 7 (German, Hardcover, 4th 4., Unwesentlich Veranderte Auflage. Reprint 2018 ed.)
Wilhelm Erben
R2,897 R2,284 Discovery Miles 22 840 Save R613 (21%) Ships in 10 - 15 working days
New ways to go! - Modern Excel features making your work easier (Paperback): Ina Koys New ways to go! - Modern Excel features making your work easier (Paperback)
Ina Koys
R289 R268 Discovery Miles 2 680 Save R21 (7%) Ships in 10 - 15 working days
Microsoft Excel Pivot Table Data Crunching (Office 2021 and Microsoft 365) (Paperback): Bill Jelen Microsoft Excel Pivot Table Data Crunching (Office 2021 and Microsoft 365) (Paperback)
Bill Jelen
R1,057 R972 Discovery Miles 9 720 Save R85 (8%) Ships in 9 - 17 working days

Use Microsoft 365 Excel and Excel 2021 pivot tables and pivot charts to produce powerful, dynamic reports in minutes: take control of your data and your business! Even if you've never created a pivot table before, this book will help you leverage all their flexibility and analytical power- including important recent improvements in Microsoft 365 Excel. Drawing on more than 30 years of cutting-edge Excel experience, MVP Bill Jelen ("MrExcel") shares practical "recipes" for solving real business problems, expert insights for avoiding mistakes, and advanced tips and tricks you'll find nowhere else. By reading this book, you will: Master easy, powerful ways to create, customize, change, and control pivot tables Transform huge datasets into clear summary reports Instantly highlight your most profitable customers, products, or regions Use the data model and Power Query to quickly analyze disparate data sources Create powerful crosstab reports with new dynamic arrays and Power Query Build geographical pivot tables with 3D Maps Construct and share state-of-the-art dynamic dashboards Revamp analyses on the fly by dragging and dropping fi elds Build dynamic self-service reporting systems Share your pivot tables with colleagues Create data mashups using the full Power Pivot capabilities in modern Excel versions Generate pivot tables using either VBA on the Desktop or Typescript in Excel Online Save time and avoid formatting problems by adapting reports with GetPivotData Unpivot source data so it's easier to work with Use new Analyze Data artificial intelligence to create pivot tables

Excel 2019 PivotTables (Paperback): M. L. Humphrey Excel 2019 PivotTables (Paperback)
M. L. Humphrey
R236 Discovery Miles 2 360 Ships in 10 - 15 working days
Microsoft Office for Beginners (Paperback): M. L. Humphrey Microsoft Office for Beginners (Paperback)
M. L. Humphrey
R819 Discovery Miles 8 190 Ships in 10 - 15 working days
The Absolute Guide to Dashboarding and Reporting with Power BI - How to Design and Create a Financial Dashboard with Power BI -... The Absolute Guide to Dashboarding and Reporting with Power BI - How to Design and Create a Financial Dashboard with Power BI - End to End (Paperback)
Kasper De Jonge
R861 R744 Discovery Miles 7 440 Save R117 (14%) Ships in 12 - 19 working days
Use LibreOffice Calc - A Beginners Guide (Paperback): Thomas Ecclestone Use LibreOffice Calc - A Beginners Guide (Paperback)
Thomas Ecclestone
R443 Discovery Miles 4 430 Ships in 10 - 15 working days
Power Excel for Windows 95 (Paperback, illustrated edition): James G. Meade Power Excel for Windows 95 (Paperback, illustrated edition)
James G. Meade
R781 R708 Discovery Miles 7 080 Save R73 (9%) Ships in 10 - 15 working days

This book helps you readily become familiar with Excel's power techniques and systematically tap into more and more of that power day by day.

There are so many power techniques built into Excel and Win 95 that you are in serious danger of missing many of them. This book comes with an appendix listing all the functions, their syntax, and their arguments, which helps you turn loose their considerable power.

Turning Spreadsheets into Corporate Data (Paperback): Bill Inmon Turning Spreadsheets into Corporate Data (Paperback)
Bill Inmon
R586 R530 Discovery Miles 5 300 Save R56 (10%) Ships in 10 - 15 working days
Mathematische Optimierung Mit Computeralgebrasystemen - Einfuhrung Fur Ingenieure, Naturwissenschaflter Und... Mathematische Optimierung Mit Computeralgebrasystemen - Einfuhrung Fur Ingenieure, Naturwissenschaflter Und Wirtschaftswissenschaftler Unter Anwendung Von Mathematica, Maple, Mathcad, MATLAB Und Excel (German, Paperback, Softcover Reprint of the Original 1st 2003 ed.)
Hans Benker
R2,311 Discovery Miles 23 110 Ships in 10 - 15 working days

Bei Problemen in Technik, Natur- und Wirtschaftswissenschaften werden haufig maximale Ergebnisse unter minimalem Aufwand gesucht. Deshalb gewinnt die mathematische Optimierung sowohl fur Ingenieure als auch Natur- und Wirtschaftswissenschaftler zunehmend an Bedeutung. Das vorliegende Lehrbuch gibt eine Einfuhrung in die lineare, nichtlineare und vektorielle Optimierung, wobei auch Spezialfalle wie quadratische, parametrische und diskrete Optimierung betrachtet werden. Des Weiteren wird der Gegenstand der Spieltheorie und dynamischen Optimierung skizziert. Im Buch wird auf Beweise verzichtet und dafur die Problematik anhand von Beispielen illustriert. Ein zweiter Schwerpunkt des Buches liegt auf der Berechnung der behandelten Optimierungsaufgaben mittels Computer. Hierzu werden die Computeralgebrasysteme MAPLE, MATHEMATICA, MATHCAD und MATLAB und das Tabellenkalkulationsprogramm EXCEL herangezogen und versionsunabhangig erlautert."

How to create Explainer Videos - in PowerPoint 365 and 2021 (Paperback): Ina Koys How to create Explainer Videos - in PowerPoint 365 and 2021 (Paperback)
Ina Koys
R286 R264 Discovery Miles 2 640 Save R22 (8%) Ships in 10 - 15 working days
Excel 2019 - The Basics (Paperback): Luther Maddy III Excel 2019 - The Basics (Paperback)
Luther Maddy III
R391 Discovery Miles 3 910 Ships in 10 - 15 working days
Excel 2019 - Database and Statistical Features (Paperback): Luther M. Maddy III Excel 2019 - Database and Statistical Features (Paperback)
Luther M. Maddy III
R382 Discovery Miles 3 820 Ships in 10 - 15 working days
Time Management - Increase Your Personal Productivity And Effectiveness (Paperback): Harvard Business Review Time Management - Increase Your Personal Productivity And Effectiveness (Paperback)
Harvard Business Review
R596 R540 Discovery Miles 5 400 Save R56 (9%) Ships in 10 - 15 working days

Time is the one thing no manager has enough of. Through goal setting, prioritizing, delegation, and other proven techniques, this guide helps managers maximize their personal productivity within and their impact on their organizations. The Harvard Business Essentials series provides comprehensive advice, personal coaching, background information, and guidance on the most relevant topics in business. Whether you are a new manager seeking to expand your skills or a seasoned professional looking to broaden your knowledge base, these solution-oriented books put reliable answers at your fingertips.

Excel 2019 The IF Functions (Paperback): M. L. Humphrey Excel 2019 The IF Functions (Paperback)
M. L. Humphrey
R233 Discovery Miles 2 330 Ships in 10 - 15 working days
Management Spreadsheets with Microsoft Excel - ICDL Professional (Paperback, 2nd Management Spreadsheets with Microsoft Excel... Management Spreadsheets with Microsoft Excel - ICDL Professional (Paperback, 2nd Management Spreadsheets with Microsoft Excel ed.)
Conor Jordan
R559 R519 Discovery Miles 5 190 Save R40 (7%) Ships in 10 - 15 working days
Excel Formulas and Functions 2020 Basics - Step-by-Step Guide with Examples for Beginners (Paperback): Adam Ramirez Excel Formulas and Functions 2020 Basics - Step-by-Step Guide with Examples for Beginners (Paperback)
Adam Ramirez
R370 Discovery Miles 3 700 Ships in 10 - 15 working days
How to avoid mistakes - in Excel 365 and 2019 (Paperback): Ina Koys How to avoid mistakes - in Excel 365 and 2019 (Paperback)
Ina Koys
R195 R181 Discovery Miles 1 810 Save R14 (7%) Ships in 10 - 15 working days
Microsoft Excel Guide for Success - Learn the Most Helpful Formulas, Functions, and Charts to Optimize Your Tasks & Surprise... Microsoft Excel Guide for Success - Learn the Most Helpful Formulas, Functions, and Charts to Optimize Your Tasks & Surprise Your Bosses And Colleagues Big 5 Tech Method (Paperback)
Kevin Pitch
R586 R540 Discovery Miles 5 400 Save R46 (8%) Out of stock
Queries, VLookup, XLookup & Co. - Find information and match values in Excel 365 (Paperback): Ina Koys Queries, VLookup, XLookup & Co. - Find information and match values in Excel 365 (Paperback)
Ina Koys
R240 R223 Discovery Miles 2 230 Save R17 (7%) Ships in 10 - 15 working days
Excel Formulas and Functions - 80 Top Excel Functions Made Easy (Paperback): Nathan George Excel Formulas and Functions - 80 Top Excel Functions Made Easy (Paperback)
Nathan George
R623 Discovery Miles 6 230 Ships in 10 - 15 working days
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