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Querying Databricks with Spark SQL

- Leverage SQL to query and analyze Big Data for insights
Af: Adam Aspin Engelsk Paperback

Querying Databricks with Spark SQL

- Leverage SQL to query and analyze Big Data for insights
Af: Adam Aspin Engelsk Paperback
Tjek vores konkurrenters priser
Databricks stands out as a widely embraced platform dedicated to the creation of data lakes. Within its framework, it extends support to a specialized version of Structured Query Language (SQL) known as Spark SQL. If you are interested in learning more about how to use Spark SQL to analyze data in a data lake, then this book is for you.The book covers everything from basic queries to complex data-processing tasks. It begins with an introduction to SQL and Spark. It then covers the basics of SQL, including data types, operators, and clauses. The next few chapters focus on filtering, aggregation, and calculation. Additionally, it covers dates and times, formatting output, and using logic in your queries. It also covers joining tables, subqueries, derived tables, and common table expressions.
Tjek vores konkurrenters priser
Normalpris
kr 397
Fragt: 39 kr
6 - 8 hverdage
20 kr
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God 4 anmeldelser på
Tjek vores konkurrenters priser
Databricks stands out as a widely embraced platform dedicated to the creation of data lakes. Within its framework, it extends support to a specialized version of Structured Query Language (SQL) known as Spark SQL. If you are interested in learning more about how to use Spark SQL to analyze data in a data lake, then this book is for you.The book covers everything from basic queries to complex data-processing tasks. It begins with an introduction to SQL and Spark. It then covers the basics of SQL, including data types, operators, and clauses. The next few chapters focus on filtering, aggregation, and calculation. Additionally, it covers dates and times, formatting output, and using logic in your queries. It also covers joining tables, subqueries, derived tables, and common table expressions.
Produktdetaljer
Sprog: Engelsk
Sider: 556
ISBN-13: 9789355518019
Indbinding: Paperback
Udgave:
ISBN-10: 9355518013
Kategori: Data warehouse
Udg. Dato: 2 mar 2023
Længde: 29mm
Bredde: 240mm
Højde: 189mm
Forlag: BPB Publications
Oplagsdato: 2 mar 2023
Forfatter(e): Adam Aspin
Forfatter(e) Adam Aspin


Kategori Data warehouse


ISBN-13 9789355518019


Sprog Engelsk


Indbinding Paperback


Sider 556


Udgave


Længde 29mm


Bredde 240mm


Højde 189mm


Udg. Dato 2 mar 2023


Oplagsdato 2 mar 2023


Forlag BPB Publications

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