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Introduction to BigQuery
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Uppdaterad 2025-02Börja Kursen Gratis
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BigQueryData Engineering4 timmar15 videos60 exercises5,000 XP11,142Uttalande om prestation
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Mastering Analytical Queries and Data Manipulation
Learn to wield the power of BigQuery by executing analytical queries and manipulating data with precision. Navigate datasets and tables effortlessly while gaining proficiency in utilizing bq command line tools for data ingestion. Dive into the complexities of data types and unstructured data, honing your skills to extract meaningful insights.Optimizing Workflow Efficiency and Query Performance
Elevate your data analysis workflow to new heights by mastering advanced techniques within BigQuery. From optimizing query performance through strategic optimization strategies to mastering the intricacies of joining data, this section equips you with the tools needed to streamline your analytical processes. Unlock the potential of Data Manipulation Language (DML) statements, empowering you to perform complex data transformations with ease.Förkunskapskrav
Data Manipulation in SQL1
BigQuery Architecture and Structure
In this chapter, you will learn about the unique features of BigQuery, how it runs large analytical queries, and how it compares to other data warehouses and databases.
2
Writing queries and data types
This chapter will cover the fundamentals of how to write queries in BigQuery while also providing a review of SQL concepts. You will also learn how to ingest bulk data into BigQuery and the different data types within BigQuery.
3
Querying data in BigQuery
Learn how to query data using common table expressions, aggregations, and window functions.
4
Data management and optimization
Understand all join types in BigQuery, mange data with data manipulation, and optimize your queries.
Introduction to BigQuery
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