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- SQL Pocket Guide: A Guide to SQL Usage
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物品 #:
90206459
SQL Pocket Guide: A Guide to SQL Usage
89% of respondents would recommend this to a friend
物品 #:
90206459
HKD 313
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現在訂購，約可在下列時間收貨： 星期四, 十月 15
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If you use SQL in your day-to-day work as a data analyst, data scientist, or data engineer, this popular pocket guide is your ideal on-the-job reference.
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What Stands Out
Practical Tips
This guide provides actionable SQL tips and techniques to streamline database management, making it ideal for both beginners and experienced developers seeking to enhance their SQL proficiency.
Concise Format
The compact design ensures that essential SQL information is readily accessible, perfect for quick reference during development or troubleshooting, distinguishing it from bulkier manuals.
Updated Content
Published in 2021, this edition includes the latest SQL standards and practical examples, ensuring users stay current with evolving database technologies and best practices.
產品詳情
| Publisher | O'Reilly Media |
| Publication date | 30 Sept. 2021 |
| Edition | 4th |
| Language | English |
| Print length | 354 pages |
| ISBN-10 | 1492090409 |
| ISBN-13 | 978-1492090403 |
| Item weight | 1.05 kg |
| Dimensions | 10.8 x 1.91 x 17.78 cm |
Who Should Buy?
-
Beginner Database Users
Ideal for those just starting with SQL who need clear explanations and practical examples for learning.
-
Developers Enhancing Skills
Great for developers looking to improve their SQL skills and efficiency with quick reference and tips.
-
Data Analysts
Useful for data analysts requiring a concise guide for SQL queries and database management concepts.
-
Advanced SQL Practitioners
Less suitable for experienced users who may find content too basic and lacking in complex topics.
產品敘述
SQL Pocket Guide: A Guide to SQL Usage
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Data Warehousing Editorial Review
The SQL Pocket Guide has received favorable feedback from users who appreciate its practical approach to learning and reference. Customers have praised its clear layout and straightforward language, which make complex SQL concepts accessible to both beginners and intermediates. The inclusion of varied examples across different SQL dialects—such as Oracle, MySQL, SQLLite, and SQL Server—has been particularly appreciated, ensuring users can adapt knowledge to different environments effectively. The size of the book is also a highlighted advantage; its portability enables users to easily carry it for on-the-go reference. Reviewers noted that the index is well-organized, facilitating easy navigation for specific queries or topics. Many readers have found that the book serves as a reliable substitute for online resources, emphasizing its usefulness in practical SQL application. Overall, the SQL Pocket Guide is recommended as a valuable and comprehensive resource for anyone looking to enhance their SQL skills. **
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優點
- Clear and simple language for ease of understanding
- Comprehensive coverage of basic and intermediate SQL concepts
- Varied examples across multiple SQL dialects
- Portable size for convenient carrying
- Well-organized index for easy reference
- Helpful as a quick resource instead of online forums
缺點
- Perceived as somewhat expensive for its pocket-sized format
Product Price History
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HKD 313
現在訂購，約可在下列時間收貨： 星期四, 十月 15
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特色和優勢
- Ideal on-the-job reference for data analysts, data scientists, and data engineers using SQL
- Addresses complexities of SQL and key aspects of SQL in various database management systems
- Includes examples on data types, regular expressions, window functions, pivoting, unpivoting, and more
- Details on performing specific tasks using SQL and updating queries for different database systems
- New sections on connecting Python and R to a relational database and FAQs
- Provides quick syntax examples applicable to real queries
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