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Praktisches SQL, 2. Auflage Taschenbuch von DeBarros Anthony-
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eBay-Artikelnr.:127198393962
Artikelmerkmale
- Artikelzustand
- Book Title
- Practical SQL, 2nd Edition: A Beginner's Guide to Storytelling wi
- ISBN
- 9781718501065
Über dieses Produkt
Product Identifiers
Publisher
No Starch Press, Incorporated
ISBN-10
1718501064
ISBN-13
9781718501065
eBay Product ID (ePID)
9050383074
Product Key Features
Number of Pages
464 Pages
Publication Name
Practical Sql, 2nd Edition : a Beginner's Guide to Storytelling with Data
Language
English
Publication Year
2022
Subject
General, Programming Languages / Sql, Databases / Data Mining, Databases / General
Type
Textbook
Subject Area
Mathematics, Computers
Format
Trade Paperback
Dimensions
Item Height
1 in
Item Weight
28 Oz
Item Length
9.2 in
Item Width
7 in
Additional Product Features
Edition Number
2
Intended Audience
Trade
LCCN
2022-288073
Dewey Edition
23
Reviews
One of the best-organized travelogues we've seen into the SQL realm." --Newstips Bulletin "Slightly more fun and more engaging [than Learning SQL from O'Reilly]." --Python Programmer, YouTuber " Practical SQL will take you from an absolute databases beginner towards becoming a database and SQL master. This book is one of those books that you feel like reading a novel, not a technical book. It uses an easy to follow and understand the approach that makes it easy to read for people from all backgrounds." --Sara A. Metwalli, Towards Data Science "I recommend reading Practical SQL by Anthony DeBarros for a more in-depth look on how to implement regression analysis and other analytical tools using SQL." --Michael Grogan, Towards Data Science, "One of the best-organized travelogues we've seen into the SQL realm." --Newstips Bulletin "Slightly more fun and more engaging [than Learning SQL from O'Reilly]." --Python Programmer, YouTuber
Illustrated
Yes
Dewey Decimal
005.75/6
Table Of Content
Introduction 1. Setting up pgAdmin 2. Creating Your First Database and Table 3. Beginning Data Exploration with SELECT 4. Understanding Data Types 5. Importing and Exporting Data 6. Basic Math and Stats 7. Joining Tables in a Relational Database 8. Table Design that Works for You 9. Extracting Information by Grouping and Summarizing 10. Inspecting and Modifying Data 11. Statistical Functions in SQL 12. Working with Dates and Times 13. Advanced Query Techniques 14. Mining Text to Find Meaningful Data 15. Analyzing Spatial Data with PostGIS 16. Working with JSON Data 17. Saving Time with Views, Functions, and Triggers 18. Using PostgreSQL from the Command Line 19. Maintaining Your Database 20. Identifying and Telling the Story Behind Your Data Appendix A. Additional Resources
Synopsis
Analyze data like a pro, even if you're a beginner. Practical SQL is an approachable and fast-paced guide to SQL (Structured Query Language), the standard programming language for defining, organizing, and exploring data in relational databases. Anthony DeBarros, a journalist and data analyst, focuses on using SQL to find the story within your data. The examples and code use the open-source database PostgreSQL and its companion pgAdmin interface, and the concepts you learn will apply to most database management systems, including MySQL, Oracle, SQLite, and others.* You'll first cover the fundamentals of databases and the SQL language, then build skills by analyzing data from real-world datasets such as US Census demographics, New York City taxi rides, and earthquakes from US Geological Survey. Each chapter includes exercises and examples that teach even those who have never programmed before all the tools necessary to build powerful databases and access information quickly and efficiently. You'll learn how to: - Create databases and related tables using your own data - Aggregate, sort, and filter data to find patterns - Use functions for basic math and advanced statistical operations - Identify errors in data and clean them up - Analyze spatial data with a geographic information system (PostGIS) - Create advanced queries and automate tasks This updated second edition has been thoroughly revised to reflect the latest in SQL features, including additional advanced query techniques for wrangling data. This edition also has two new chapters: an expanded set of instructions on for setting up your system plus a chapter on using PostgreSQL with the popular JSON data interchange format. Learning SQL doesn't have to be dry and complicated. Practical SQL delivers clear examples with an easy-to-follow approach to teach you the tools you need to build and manage your own databases. * Microsoft SQL Server employs a variant of the language called T-SQL, which is not covered by Practical SQL ., Analyze data like a pro, even if you're a beginner. Practical SQL is an approachable and fast-paced guide to SQL (Structured Query Language), the standard programming language for defining, organizing, and exploring data in relational databases. Anthony DeBarros, a journalist and data analyst, focuses on using SQL to find the story within your data. The examples and code use the open-source database PostgreSQL and its companion pgAdmin interface, and the concepts you learn will apply to most database management systems, including MySQL, Oracle, SQLite, and others.* You'll first cover the fundamentals of databases and the SQL language, then build skills by analyzing data from real-world datasets such as US Census demographics, New York City taxi rides, and earthquakes from US Geological Survey. Each chapter includes exercises and examples that teach even those who have never programmed before all the tools necessary to build powerful databases and access information quickly and efficiently. You'll learn how to- Create databases and related tables using your own data Aggregate, sort, and filter data to find patterns Use functions for basic math and advanced statistical operations Identify errors in data and clean them up Analyze spatial data with a geographic information system (PostGIS) Create advanced queries and automate tasks This updated second edition has been thoroughly revised to reflect the latest in SQL features, including additional advanced query techniques for wrangling data. This edition also has two new chapters- an expanded set of instructions on for setting up your system plus a chapter on using PostgreSQL with the popular JSON data interchange format. Learning SQL doesn't have to be dry and complicated. Practical SQL delivers clear examples with an easy-to-follow approach to teach you the tools you need to build and manage your own databases. * Microsoft SQL Server employs a variant of the language called T-SQL, which is not covered by Practical SQL .
LC Classification Number
QA76.73.S67D44 2022
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Wagon Tails
100% positive Bewertungen•4.289 Artikel verkauft
Angemeldet als privater VerkäuferDaher finden verbraucherschützende Vorschriften, die sich aus dem EU-Verbraucherrecht ergeben, keine Anwendung. Der eBay-Käuferschutz gilt dennoch für die meisten Käufe. Mehr erfahrenMehr erfahren
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Verkäuferbewertungen (1.601)
- j***3 (4)- Bewertung vom Käufer.Letzte 6 MonateBestätigter KaufFast delivery, thoughtful and effective packaging, items were exactly as described. Good value. Would happily buy from this seller again.
- i***n (5)- Bewertung vom Käufer.Letzter MonatBestätigter KaufA perfect transaction! Item was carefully packaged, arrived fast, and as-described.
- q***r (35)- Bewertung vom Käufer.Letzte 6 MonateBestätigter KaufBook was very well and carefully packaged; in very good condition, as described and shown in pictures; prompt shipping. A+++