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Practical SQL : A beginner's guide to storytelling with data / Anthony DeBarros

By: Material type: TextTextLanguage: English Publication details: San Francisco : No starch press, 2022Edition: 2nd editionDescription: 427 tr. : picture, tables ; 24 cmISBN:
  • 9781718501065
Subject(s): Theme: Callnumber:
  • 005.75 D3502A
Abstract: 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
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Item type Current library Call number Copy number Status Date due Barcode
Sách ngoại văn Thư viện Uneti - Địa điểm Lĩnh Nam P. Đọc mở Lĩnh Nam 005.75 D3502A (Browse shelf(Opens below)) 1 Available 000034863

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

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