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See all 48 →Activities & events
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Manchester September Meetup
2025-09-04 · 16:45
Network, learn, ask a question, meet other folks - these are all things that happen at user group events. These events are a really great opportunity to socialise in an informal learning experience. Remember to tell your friends and the people you work with; make sure you register as soon as you can. In-Person only event. Not being recorded. 17:45 – 18:00 Intro and updates 18:00 – 19:00 Srinivaas Jaganaathan: Bridging SQL Server and Power Platform: Automating Council Service Requests for Real Impact. I will share how councils can break down data silos by connecting SQL Server with Power Platform and Azure to automate public service requests — everything from pothole fixes to noise complaints. You’ll see practical, hands-on ways to build workflows that speed up approvals, use data insights to prioritize cases, and keep citizens updated in real time. This session is for anyone curious about combining SQL, cloud tech, and automation to solve real-world problems. I’ll keep it practical, showing how you can leverage familiar tools to drive better outcomes in government or any service-driven organization. 19:00 – 19:15 Break & Pizza 19:15 – 20:15 Steve Powell : The new JSON data type and indexing features in SQL2025. What it is and is it worth it? Steve has been working with SQL server for longer than he likes to admit and developing code for longer still. He works as a Lead Data Engineer for a Telecoms company, which is way less exciting than it sounds. He spends far too much time dodging meetings and cursing developers who think documentation is something that happens to other people, but its the only way he can fund his ongoing Lego addiction. |
Manchester September Meetup
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[ONLINE] Tidy Data, Weighted Insights: Analyzing Complex Survey Data in R
2025-02-25 · 17:00
Please join us for a meet-up with co-authors Stephanie Zimmer, Rebecca Powell, and Isabella Velásquez on Analyzing Complex Survey Data in R! This meet-up is being co-organized with R-Ladies RTP. Topic: Surveys are powerful tools, but to ensure the accurate interpretation of results, they require specific analysis methods. With the `srvyr` package and `tidyverse` family of functions, we are able to analyze survey data with weights to derive meaningful results. Our new book, Exploring Complex Survey Data Analysis Using R, goes through how to do this step-by-step. You can view the book here: https://tidy-survey-r.github.io/tidy-survey-book/. Agenda: This webinar will start with an overview of the importance of weighting in survey analysis and the framework for conducting survey analysis in R. We will highlight examples from the book, including how to calculate means and perform t-tests. Knowing that publication-ready tables are important, we will show you how to efficiently create reproducible tables using your final weighted data! We will end with time for Q&A and discussion. Prerequisites: There are no prerequisites. All members are encouraged to attend. Code of Conduct: R-Ladies is dedicated to providing a harassment-free experience for everyone. We do not tolerate harassment of participants in any form. For more information, see the code of conduct. |
[ONLINE] Tidy Data, Weighted Insights: Analyzing Complex Survey Data in R
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Microsoft Power BI Cookbook - Third Edition
2024-07-31
Greg Deckler
– author
,
Brett Powell
– author
Discover how to harness the full potential of Microsoft Power BI in "Microsoft Power BI Cookbook". Through its recipe-based structure, this book offers step-by-step guidance on mastering data integration, crafting impactful visualizations, and utilizing Power BI's latest features like Hybrid tables and enhanced scorecards. This edition equips you with the skills to transform raw data into actionable insights for your organization. What this Book will help me do Turn business data into actionable insights by utilizing Microsoft Data Fabric effectively. Create engaging and clear visualizations through Hybrid tables and advanced reporting techniques. Gain competence in managing real-time data accuracy and implementing dynamic analytics in Power BI. Ensure robust data compliance and governance integrated seamlessly into business reporting workflows. Leverage cutting-edge Power BI features to prepare for emerging trends in data intelligence. Author(s) Greg Deckler and None Powell, both esteemed professionals in the Power BI and data analytics domain, co-author this comprehensive guide. With decades of experience, they bring vast knowledge and practical skills to this work, presenting it in a structured and approachable manner. Both are dedicated to empowering learners of all levels to excel with Power BI. Who is it for? This book is ideal for professionals like data analysts, business intelligence developers, and IT specialists focused on reporting. It suits readers with a basic familiarity with Power BI, looking to deepen their understanding. If you aim to stay current with Power BI's most modern practices and features, this book will help you achieve that. Additionally, it supports those aiming to enhance business decision-making through better visualizations and advanced analysis. |
O'Reilly Data Science Books
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Hyperledger 8: A Celebration of Building Better Together!
2024-02-14 · 15:00
Join us as we celebrate the 8th Anniversary of the Hyperledger Foundation, a milestone that marks an era of significant advancement in enterprise-grade blockchain technologies. This isn't just an anniversary; it's a testament to the transformative journey of blockchain technology in the enterprise realm. The event will take place on February 14th at 7AM PT/10AM ET/4PM CET/8:30 PM IST. You are welcome to register here 10:00 AM EST - Welcome and Introduction Daniela Barbosa, Hyperledger Foundation Executive Director Opening remarks, including a look back at Hyperledger Foundation milestones, updates from across the ecosystem and an introduction to the day’s events. 10:15 AM EST - The Hyperledger Foundation Journey: Building the Enterprise Blockchain Market David Treat, Senior Managing Director, Accenture; Johnna Powell, Managing Director and Global Head of Technology, Research and Innovation, DTTC; Jerry Cuomo, IBM Fellow - VP Technology; and Sophia Lopez, Founder and President, Kaleido. A deep dive into the impact of Hyperledger Foundation on the development and deployment of enterprise-grade blockchain technologies over the last eight years. The discussion will include a 10+ minute Q&A session. 10:45 AM EST - Community Recognition Awards An opportunity to acknowledge and celebrate community contributions, showcased through on-screen images and acknowledgments. 10:50 AM EST - Digital Assets and Tokenization: Today and Tomorrow Barnaby Nelson, CEO, TheValueExchange (Moderator); Peter Munnings, Co-Founder & COO, Adhara; Ryan Rugg, Head of Global of Digital Assets TTS, Citi; and Roy E. Ben-Hur - Managing Director, Deloitte Advisory A panel discussion covering the current trends and future opportunities in digital assets and tokenization. The discussion will include a Q&A segment. 11:25 AM EST - Interoperability Update: Where We Are and Where We’re Going Hart Montgomery, CTO, Hyperledger Foundation (Moderator); Tracy Kuhrt. Associate Director, Blockchain and Multiparty Systems Architecture, Accenture, and Hyperledger TOC chair; Yuval Rooz, Co-founder and CEO, Digital Asset; and Richard Brown, CTO, R3. 11:55 AM EST - Hyperledger Foundation 2024 Daniela Barbosa. You are welcome to register here |
Hyperledger 8: A Celebration of Building Better Together!
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Hyperledger 8: A Celebration of Building Better Together!
2024-02-14 · 15:00
Join us as we celebrate the 8th Anniversary of the Hyperledger Foundation, a milestone that marks an era of significant advancement in enterprise-grade blockchain technologies. This isn't just an anniversary; it's a testament to the transformative journey of blockchain technology in the enterprise realm. The event will take place on February 14th at 7AM PT/10AM ET/4PM CET/8:30 PM IST. You are welcome to register here 10:00 AM EST - Welcome and Introduction Daniela Barbosa, Hyperledger Foundation Executive Director Opening remarks, including a look back at Hyperledger Foundation milestones, updates from across the ecosystem and an introduction to the day’s events. 10:15 AM EST - The Hyperledger Foundation Journey: Building the Enterprise Blockchain Market David Treat, Senior Managing Director, Accenture; Johnna Powell, Managing Director and Global Head of Technology, Research and Innovation, DTTC; Jerry Cuomo, IBM Fellow - VP Technology; and Sophia Lopez, Founder and President, Kaleido. A deep dive into the impact of Hyperledger Foundation on the development and deployment of enterprise-grade blockchain technologies over the last eight years. The discussion will include a 10+ minute Q&A session. 10:45 AM EST - Community Recognition Awards An opportunity to acknowledge and celebrate community contributions, showcased through on-screen images and acknowledgments. 10:50 AM EST - Digital Assets and Tokenization: Today and Tomorrow Barnaby Nelson, CEO, TheValueExchange (Moderator); Peter Munnings, Co-Founder & COO, Adhara; Ryan Rugg, Head of Global of Digital Assets TTS, Citi; and Roy E. Ben-Hur - Managing Director, Deloitte Advisory A panel discussion covering the current trends and future opportunities in digital assets and tokenization. The discussion will include a Q&A segment. 11:25 AM EST - Interoperability Update: Where We Are and Where We’re Going Hart Montgomery, CTO, Hyperledger Foundation (Moderator); Tracy Kuhrt. Associate Director, Blockchain and Multiparty Systems Architecture, Accenture, and Hyperledger TOC chair; Yuval Rooz, Co-founder and CEO, Digital Asset; and Richard Brown, CTO, R3. 11:55 AM EST - Hyperledger Foundation 2024 Daniela Barbosa. You are welcome to register here |
Hyperledger 8: A Celebration of Building Better Together!
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Hyperledger 8: A Celebration of Building Better Together!
2024-02-14 · 15:00
Join us as we celebrate the 8th Anniversary of the Hyperledger Foundation, a milestone that marks an era of significant advancement in enterprise-grade blockchain technologies. This isn't just an anniversary; it's a testament to the transformative journey of blockchain technology in the enterprise realm. The event will take place on February 14th at 7AM PT/10AM ET/4PM CET/8:30 PM IST. You are welcome to register here 10:00 AM EST - Welcome and Introduction Daniela Barbosa, Hyperledger Foundation Executive Director Opening remarks, including a look back at Hyperledger Foundation milestones, updates from across the ecosystem and an introduction to the day’s events. 10:15 AM EST - The Hyperledger Foundation Journey: Building the Enterprise Blockchain Market David Treat, Senior Managing Director, Accenture; Johnna Powell, Managing Director and Global Head of Technology, Research and Innovation, DTTC; Jerry Cuomo, IBM Fellow - VP Technology; and Sophia Lopez, Founder and President, Kaleido. A deep dive into the impact of Hyperledger Foundation on the development and deployment of enterprise-grade blockchain technologies over the last eight years. The discussion will include a 10+ minute Q&A session. 10:45 AM EST - Community Recognition Awards An opportunity to acknowledge and celebrate community contributions, showcased through on-screen images and acknowledgments. 10:50 AM EST - Digital Assets and Tokenization: Today and Tomorrow Barnaby Nelson, CEO, TheValueExchange (Moderator); Peter Munnings, Co-Founder & COO, Adhara; Ryan Rugg, Head of Global of Digital Assets TTS, Citi; and Roy E. Ben-Hur - Managing Director, Deloitte Advisory A panel discussion covering the current trends and future opportunities in digital assets and tokenization. The discussion will include a Q&A segment. 11:25 AM EST - Interoperability Update: Where We Are and Where We’re Going Hart Montgomery, CTO, Hyperledger Foundation (Moderator); Tracy Kuhrt. Associate Director, Blockchain and Multiparty Systems Architecture, Accenture, and Hyperledger TOC chair; Yuval Rooz, Co-founder and CEO, Digital Asset; and Richard Brown, CTO, R3. 11:55 AM EST - Hyperledger Foundation 2024 Daniela Barbosa. You are welcome to register here |
Hyperledger 8: A Celebration of Building Better Together!
|
|
Hyperledger 8: A Celebration of Building Better Together!
2024-02-14 · 15:00
Join us as we celebrate the 8th Anniversary of the Hyperledger Foundation, a milestone that marks an era of significant advancement in enterprise-grade blockchain technologies. This isn't just an anniversary; it's a testament to the transformative journey of blockchain technology in the enterprise realm. The event will take place on February 14th at 7AM PT/10AM ET/4PM CET/8:30 PM IST. You are welcome to register here 10:00 AM EST - Welcome and Introduction Daniela Barbosa, Hyperledger Foundation Executive Director Opening remarks, including a look back at Hyperledger Foundation milestones, updates from across the ecosystem and an introduction to the day’s events. 10:15 AM EST - The Hyperledger Foundation Journey: Building the Enterprise Blockchain Market David Treat, Senior Managing Director, Accenture; Johnna Powell, Managing Director and Global Head of Technology, Research and Innovation, DTTC; Jerry Cuomo, IBM Fellow - VP Technology; and Sophia Lopez, Founder and President, Kaleido. A deep dive into the impact of Hyperledger Foundation on the development and deployment of enterprise-grade blockchain technologies over the last eight years. The discussion will include a 10+ minute Q&A session. 10:45 AM EST - Community Recognition Awards An opportunity to acknowledge and celebrate community contributions, showcased through on-screen images and acknowledgments. 10:50 AM EST - Digital Assets and Tokenization: Today and Tomorrow Barnaby Nelson, CEO, TheValueExchange (Moderator); Peter Munnings, Co-Founder & COO, Adhara; Ryan Rugg, Head of Global of Digital Assets TTS, Citi; and Roy E. Ben-Hur - Managing Director, Deloitte Advisory A panel discussion covering the current trends and future opportunities in digital assets and tokenization. The discussion will include a Q&A segment. 11:25 AM EST - Interoperability Update: Where We Are and Where We’re Going Hart Montgomery, CTO, Hyperledger Foundation (Moderator); Tracy Kuhrt. Associate Director, Blockchain and Multiparty Systems Architecture, Accenture, and Hyperledger TOC chair; Yuval Rooz, Co-founder and CEO, Digital Asset; and Richard Brown, CTO, R3. 11:55 AM EST - Hyperledger Foundation 2024 Daniela Barbosa. You are welcome to register here |
Hyperledger 8: A Celebration of Building Better Together!
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PyData NYC 2024 Kick-Off 🎉
2024-02-08 · 23:30
Join PyData NYC at 1177 Avenue of Americas (IBM) on Feb 8th 6:30 PM for our 2024 kick-off event with James Powell, Chairman of the NumFOCUS Board of Directors. 🍕 Pizza and drinks sponsored by NumFocus! Agenda: Welcome and Introduction to PyData NYC & NumFocus: 15 mins Speaker: James Powell Overview of the PyData NYC & NumFocus, its mission, and the vibrant ecosystem it fosters. Learn how NumFocus supports and promotes open-source scientific software and the role they play in the data science community. Women in Data Science (WiDS): 15 mins Speaker: Susan Malaika, IBM Generative AI Applied: 15 mins Speaker: Abhishek Upadhyay, Mckinsey & Co. Networking: 30 mins Connect with fellow data enthusiasts, professionals, and community leaders. Build meaningful connections and forge collaborations. ---------------------------------------------------------------- RSVP is required, please note that walk-ins will not be accepted. Note: Per building policy, RSVPs will close at 12 pm on Feb Doors @ 6 pm Event @ 6:30 - 8:30 pm Venue provided by IBM: 1177 Ave of Americas 6th floor ---------------------------------------------------------------- The building requires a government-issued photo ID for entrance. This, and all PyData NYC events, is an all-levels event. Newcomers and beginners are welcome. This, and all NumFOCUS-affiliated events and spaces, both in-person and online are governed by a Code of Conduct. More at https://pydata.org/code-of-conduct/ This event may be recorded. |
PyData NYC 2024 Kick-Off 🎉
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NYC Python @ PyData NYC 2024 Kick-Off 🎉
2024-02-08 · 23:30
NYC Python will be joining PyData NYC at 1177 Avenue of Americas (IBM) on Feb 8th 6:30 PM for our 2024 kick-off event with James Powell, Chairman of the NumFOCUS Board of Directors. ⚠️Please RSVP with PyData NYC here: https://www.meetup.com/pydatanyc/events/298766185/ 🍕 Pizza and drinks sponsored by NumFocus! Agenda: Welcome and Introduction to PyData NYC & NumFocus Speaker: James Powell Overview of the PyData NYC & NumFocus, its mission, and the vibrant ecosystem it fosters. Learn how NumFocus supports and promotes open-source scientific software and the role they play in the data science community. [Pending] Women in Data Science (WiDS) Speaker: Susan Malaika, IBM [Pending] Generative AI Use Cases Speaker: Abhishek Upadhyay, McKinsey Networking Connect with fellow data enthusiasts, professionals, and community leaders. Build meaningful connections and forge collaborations. ---------------------------------------------------------------- RSVP is required, please note that walk-ins will not be accepted. Note: Per building policy, RSVPs will close at 12 pm on Feb 6. Doors @ 6 pm Event @ 6:30 - 8:30 pm Venue provided by IBM: 1177 Ave of Americas 6th floor ---------------------------------------------------------------- The building requires a government-issued photo ID for entrance. This, and all PyData NYC events, is an all-levels event. Newcomers and beginners are welcome. This, and all NumFOCUS-affiliated events and spaces, both in-person and online are governed by a Code of Conduct. More at https://pydata.org/code-of-conduct/ This event may be recorded. |
NYC Python @ PyData NYC 2024 Kick-Off 🎉
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Greg Deckler
– author
,
Brett Powell
– author
Dive deep into Microsoft Power BI with the second edition of 'Mastering Microsoft Power BI'. This comprehensive book equips you with the skills to transform business data into actionable insights using Power BI's latest features and techniques. From efficient data retrieval and transformation processes to creating interactive dashboards that tell impactful data stories, you will learn actionable knowledge every step of the way. What this Book will help me do Learn to master data collection and modeling using the Power Query M language Gain expertise in designing DirectQuery, import, and composite data models Understand how to create advanced analytics reports using DAX and Power BI visuals Learn to manage the Power BI environment as an administrator with Premium capacity Develop insightful, scalable, and visually impactful dashboards and reports Author(s) Greg Deckler, a seasoned Power BI expert and solution architect, and None Powell, an experienced BI consultant and data visualization specialist, bring their extensive practical knowledge to this book. Together, they share their real-world expertise and proven techniques applying Power BI's diverse capabilities. Who is it for? This book is ideal for business intelligence professionals and intermediate Power BI users. If you're looking to master data visualization, prepare insightful dashboards, and explore Power BI's full potential, this is for you. Basic understanding of BI concepts and familiarity with Power BI will ensure you get the most value. |
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Microsoft Power BI Cookbook - Second Edition
2021-09-30
Greg Deckler
– author
,
Brett Powell
– author
"Microsoft Power BI Cookbook" is an advanced reference for professionals working with Power BI. Featuring over 90 practical, hands-on recipes, this book allows you to master Power BI for data modeling, creating dashboards, and optimizing queries. You will learn practical tips and techniques, enabling you to create effective and customized Power BI solutions for various business needs. What this Book will help me do Master advanced data cleansing and integration techniques in Power BI's Power Query Editor. Develop intuitive, efficient dashboards and reports using best practices for data visualization. Optimize performance for large datasets using aggregation tables and efficient query techniques. Implement sophisticated analysis and business logic using the power of DAX programming language. Deploy and manage Power BI solutions leveraging integration with Microsoft ecosystem tools. Author(s) Greg Deckler and None Powell are seasoned Power BI experts with extensive backgrounds in business intelligence and data solutions. Greg is a recognized Power BI consultant and author with a focus on delivering impactful BI solutions. None brings their experience in utilizing Power BI for diverse organizational needs. Together, they emphasize hands-on learning and actionable insights in their collaborative writing. Who is it for? This book is aimed at business intelligence professionals who already have a basic understanding of Power BI. Ideal readers are those seeking to deepen their knowledge of advanced features and apply best practices in their projects. Whether you're enhancing your existing Power BI skills or managing complex datasets, this book will provide the techniques and insights to excel in your role. |
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Microsoft Power BI Complete Reference
2018-12-21
Mitchell Pearson
– author
,
Manuel Quintana
– author
,
Brian Knight
– author
,
Devin Knight
– author
Design, develop, and master efficient Power BI solutions for impactful business insights Key Features Get to grips with the fundamentals of Microsoft Power BI Combine data from multiple sources, create visuals, and publish reports across platforms Understand Power BI concepts with real-world use cases Book Description Microsoft Power BI Complete Reference Guide gets you started with business intelligence by showing you how to install the Power BI toolset, design effective data models, and build basic dashboards and visualizations that make your data come to life. In this Learning Path, you will learn to create powerful interactive reports by visualizing your data and learn visualization styles, tips and tricks to bring your data to life. You will be able to administer your organization's Power BI environment to create and share dashboards. You will also be able to streamline deployment by implementing security and regular data refreshes. Next, you will delve deeper into the nuances of Power BI and handling projects. You will get acquainted with planning a Power BI project, development, and distribution of content, and deployment. You will learn to connect and extract data from various sources to create robust datasets, reports, and dashboards. Additionally, you will learn how to format reports and apply custom visuals, animation and analytics to further refine your data. By the end of this Learning Path, you will learn to implement the various Power BI tools such as on-premises gateway together along with staging and securely distributing content via apps. This Learning Path includes content from the following Packt products: Microsoft Power BI Quick Start Guide by Devin Knight et al. Mastering Microsoft Power BI by Brett Powell What you will learn Connect to data sources using both import and DirectQuery options Leverage built-in and custom visuals to design effective reports Administer a Power BI cloud tenant for your organization Deploy your Power BI Desktop files into the Power BI Report Server Build efficient data retrieval and transformation processes Who this book is for Microsoft Power BI Complete Reference Guide is for those who want to learn and use the Power BI features to extract maximum information and make intelligent decisions that boost their business. If you have a basic understanding of BI concepts and want to learn how to apply them using Microsoft Power BI, then Learning Path is for you. It consists of real-world examples on Power BI and goes deep into the technical issues, covers additional protocols, and much more. |
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Mastering Microsoft Power BI
2018-03-29
Brett Powell
– author
Dive right into the powerful world of Microsoft Power BI with this comprehensive guide. This book takes you through every step of mastering Power BI, from data modeling to creating actionable visualizations. You'll find clear explanations and practical steps to improve your data analytics and enhance business decision-making. What this Book will help me do Learn to connect and transform data using Power Query M Language to create clean, structured datasets. Understand how to design scalable and performance-optimized Power BI Data Models for effective analytics. Develop professional, visually appealing and interactive reports and dashboards to convey insights confidently. Implement best practices for managing Power BI solutions, including deployment, version control, and monitoring. Gain practical knowledge to administer Power BI across organizational structures, ensuring security and efficiency. Author(s) None Powell is a seasoned expert in business intelligence and a passionate educator in the field of data analytics. With extensive hands-on experience in Microsoft Power BI, None has supported many organizations in unlocking the potential of their data. The approachable writing style reflects a real-world yet proficient understanding of Power BI's capabilities. Who is it for? This book is ideal for business intelligence professionals looking to deepen their expertise in Microsoft Power BI. Readers already familiar with basic BI concepts and Power BI will gain significant technical depth. It suits professionals keen to enhance their data modeling, visualization, and analytics skills. If you're aiming to create impactful dashboards and benefit from advanced insights, this book is for you. |
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Microsoft Power BI Cookbook
2017-09-27
Brett Powell
– author
This comprehensive guide dives deep into the Power BI platform, teaching you how to create insightful data models, reports, and dashboards that drive business decisions. With hands-on recipes and real-world examples, this book is a practical resource for mastering the full range of Power BI's capabilities. What this Book will help me do Understand and apply data cleansing and transformation using Power BI tools. Create and utilize intuitive data models for business intelligence reporting. Leverage DAX and M languages for advanced data analysis and custom solutions. Build dynamic, user-specific dashboards and visualizations for impactful insights. Integrate Power BI with Microsoft Excel, SQL Server, and cloud services for extended functionality. Author(s) None Powell is an experienced data analyst and Microsoft BI solution architect with extensive expertise in Power BI. He has worked on numerous BI projects, providing practical solutions using Microsoft's data platform technologies. Through detailed, scenario-based writing, he shares his knowledge to help readers excel in their BI endeavors. Who is it for? This book is perfect for business intelligence professionals and analysts seeking to expand their skills in Power BI. Ideal readers may have foundational Power BI knowledge and look to master advanced techniques. If you aim to build impactful BI solutions and are motivated to handle complex data integrations, this book will be instrumental. |
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Len Silverston
– author
,
Paul Agnew
– author
This third volume of the best-selling "Data Model Resource Book" series revolutionizes the data modeling discipline by answering the question "How can you save significant time while improving the quality of any type of data modeling effort?" In contrast to the first two volumes, this new volume focuses on the fundamental, underlying patterns that affect over 50 percent of most data modeling efforts. These patterns can be used to considerably reduce modeling time and cost, to jump-start data modeling efforts, as standards and guidelines to increase data model consistency and quality, and as an objective source against which an enterprise can evaluate data models. Praise for The Data Model Resource Book, Volume 3 "Len and Paul look beneath the superficial issues of data modeling and have produced a work that is a must for every serious designer and manager of an IT project." " The Data Model Resource Book, Volume 3: Universal Patterns for Data Modeling is a great source for reusable patterns you can use to save a tremendous amount of time, effort, and cost on any data modeling effort. Len Silverston and Paul Agnewhave provided an indispensable reference of very high-quality patterns for the most foundational types of datamodel structures. This book represents a revolutionary leap in moving the data modeling profession forward." — Ron Powell, Cofounder and Editorial Director of the Business Intelligence Network "After we model a Customer, Product, or Order, there is still more about each of these that remains to be captured, such as roles they play, classifications in which they belong, or states in which they change. The Data Model Resource Book, Volume 3: Universal Patterns for Data Modeling clearly illustrates these common structures. Len Silverston and Paul Agnew have created a valuable addition to our field, allowing us to improve the consistency and quality of our models by leveraging the many common structures within this text." — Steve Hoberman, Best-Selling Author of Data Modeling Made Simple "The large national health insurance company I work at has actively used these data patterns and the (Universal Data Models) UDM, ahead of this book, through Len Silverston’s UDM Jump Start engagement. The patterns have found their way into the core of our Enterprise Information Model, our data warehouse designs, and progressively into key business function databases. We are getting to reuse the patterns across projects and are reaping benefits in understanding, flexibility, and time-to-market. Thanks so much." — David Chasteen, Enterprise Information Architect "Reusing proven data modeling design patterns means exactly that. Data models become stable, but remain very flexible to accommodate changes. We have had the fortune of having Len and Paul share the patterns that are described in this book via our engagements with Universal Data Models, LLC. These data modeling design patterns have helped us to focus on the essential business issues because we have leveraged these reusable building blocks for many of the standard design problems. These design patterns have also helped us to evaluate the quality of data models for their intended purpose. Many times there are a lot of enhancements required. Too often the very specialized business-oriented data model is also implemented physically. This may have significant drawbacks to flexibility. I’m looking forward to increasing the data modeling design pattern competence within Nokia with the help of this book." — Teemu Mattelmaki, Chief Information Architect, Nokia "Once again, Len Silverston, this time together with Paul Agnew, has made a valuable contribution to the body of knowledge about datamodels, and the act of building sound data models. As a professional data modeler, and teacher of data modeling for almost three decades, I have always been aware that I had developed some familiar mental "patterns" which I acquired very early in my data modeling experience. When teaching data modeling, we use relatively simple workshops, but they are carefully designed so the students will see and acquire a lot of these basic "patterns" — templates that they will recognize and can use to interpret different subject matter into data model form quickly and easily. I’ve always used these patterns in the course of facilitating data modeling sessions; I was able to recognize "Ah, this is just like . . .," and quickly apply a pattern that I’d seen before. But, in all this time, I’ve never sat down and clearly categorized and documented what each of these “patterns’’ actually was in such a way that they could be easily and clearly communicated to others; Len and Paul have done exactly that. As in the other Data Model Resource Books, the thinking and writing is extraordinarily clear and understandable. I personally would have been very proud to have authored this book, and I sincerely applaud Len and Paul for another great contribution to the art and science of data modeling. It will be of great value to any data modeler." — William G. Smith, President, William G. Smith & Associates, www.williamgsmith.com "Len Silverston and Paul Agnew’s book, Universal Patterns for Data Modeling, is essential reading for anyone undertaking commercial datamodeling. With this latest volume that compiles and insightfully describes fundamental, universal data patterns, The Data Model Resource Book series represents the most important contribution to the data modeling discipline in the last decade." — Dr. Graeme Simsion, Author of Data Modeling Essentials and Data Modeling Theory and Practice "Volume 3 of this trilogy is a most welcome addition to Len Silverston’s two previous books in this area. Guidance has existed for some time for those who desire to use pattern-based analysis to jump-start their data modeling efforts. Guidance exists for those who want to use generalized and industry-specific data constructs to leverage their efforts. What has been missing is guidance to those of us needing guidance to complete the roughly one-third of data models that are not generalized or industry-specific. This is where the magic of individual organizational strategies must manifest itself, and Len and Paul have done so clearly and articulately in a manner that complements the first two volumes of The Data Model Resource Book. By adding this book to Volumes 1 and 2 you will be gaining access to some of the most integrated data modeling guidance available on the planet." — Dr. Peter Aiken, Author of XML in Data Management and data management industry leader VCU/Data Blueprint |
O'Reilly Data Engineering Books
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