Store besparelser
Hurtig levering
Fri fragt over 499,-
Gemte
Log ind
0
Kurv
Kurv
Querying Databricks with Spark SQL
- Leverage SQL to query and analyze Big Data for insights
Engelsk
Bogcover for Querying Databricks with Spark SQL af Adam Aspin, 9789355518019
Specifikationer
Sprog:
Engelsk
Sider:
556
ISBN-13:
9789355518019
Indbinding:
Paperback
ISBN-10:
9355518013
Kategori:
Udg. Dato:
5 okt 2023
Størrelse i cm:
18,9 x 24,0 x 2,9
Oplagsdato:
5 okt 2023
Forfatter(e):

Querying Databricks with Spark SQL

- Leverage SQL to query and analyze Big Data for insights
Engelsk
Paperback 2023
Format:

Bog beskrivelse
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.
... Vis mere

Forlags Vejl. pris
384,42 kr
Hos Booktok
384 kr
spar 0%
Læg i kurv nu
Sikker betaling
6 - 8 hverdage

Specifikationer
Sprog:
Engelsk
Sider:
556
ISBN-13:
9789355518019
Indbinding:
Paperback
ISBN-10:
9355518013
Kategori:
Udg. Dato:
5 okt 2023
Størrelse i cm:
18,9 x 24,0 x 2,9
Oplagsdato:
5 okt 2023
Forfatter(e):
Finder produkter...
Kategori sammenhænge