Synopsis
Take your SQL skills to the next level with this comprehensive guide designed specifically for data analysts. Master the art of writing complex queries that extract valuable insights from large datasets while optimizing your database performance for faster, more efficient operations.
Whether you’re dealing with relational databases or big data environments, this book covers advanced techniques that help you analyze data effectively and improve query execution.
What you’ll learn:
Writing advanced SQL queries using joins, subqueries, and window functions
Optimizing query performance with indexing and execution plans
Using CTEs (Common Table Expressions) for cleaner query structure
Managing and manipulating data with advanced SQL functions
Techniques for handling large datasets efficiently
Debugging and troubleshooting slow-running queries
Leveraging analytical functions for business intelligence
Implementing partitioning and data sharding strategies
Writing stored procedures, triggers, and user-defined functions
Best practices for database design and query optimization
By the end of this book, you’ll be equipped to write powerful SQL queries and ensure your databases run smoothly and efficiently, empowering you to make data-driven decisions with confidence.
Perfect for data analysts and database professionals seeking to master advanced SQL techniques.
"synopsis" may belong to another edition of this title.
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Advanced SQL for Data Analysts: Write Complex Queries and Optimize Database Performance
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Advanced SQL for Data Analysts (Paperback)
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Paperback. Condition: new. Paperback. Take your SQL skills to the next level with this comprehensive guide designed specifically for data analysts. Master the art of writing complex queries that extract valuable insights from large datasets while optimizing your database performance for faster, more efficient operations.Whether you're dealing with relational databases or big data environments, this book covers advanced techniques that help you analyze data effectively and improve query execution.What you'll learn: Writing advanced SQL queries using joins, subqueries, and window functionsOptimizing query performance with indexing and execution plansUsing CTEs (Common Table Expressions) for cleaner query structureManaging and manipulating data with advanced SQL functionsTechniques for handling large datasets efficientlyDebugging and troubleshooting slow-running queriesLeveraging analytical functions for business intelligenceImplementing partitioning and data sharding strategiesWriting stored procedures, triggers, and user-defined functionsBest practices for database design and query optimizationBy the end of this book, you'll be equipped to write powerful SQL queries and ensure your databases run smoothly and efficiently, empowering you to make data-driven decisions with confidence.Perfect for data analysts and database professionals seeking to master advanced SQL techniques. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Seller Inventory # 9798284821374
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Advanced SQL for Data Analysts: Write Complex Queries and Optimize Database Performance
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Advanced SQL for Data Analysts (Paperback)
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Paperback. Condition: new. Paperback. Take your SQL skills to the next level with this comprehensive guide designed specifically for data analysts. Master the art of writing complex queries that extract valuable insights from large datasets while optimizing your database performance for faster, more efficient operations.Whether you're dealing with relational databases or big data environments, this book covers advanced techniques that help you analyze data effectively and improve query execution.What you'll learn: Writing advanced SQL queries using joins, subqueries, and window functionsOptimizing query performance with indexing and execution plansUsing CTEs (Common Table Expressions) for cleaner query structureManaging and manipulating data with advanced SQL functionsTechniques for handling large datasets efficientlyDebugging and troubleshooting slow-running queriesLeveraging analytical functions for business intelligenceImplementing partitioning and data sharding strategiesWriting stored procedures, triggers, and user-defined functionsBest practices for database design and query optimizationBy the end of this book, you'll be equipped to write powerful SQL queries and ensure your databases run smoothly and efficiently, empowering you to make data-driven decisions with confidence.Perfect for data analysts and database professionals seeking to master advanced SQL techniques. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability. Seller Inventory # 9798284821374
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