Achieving Advanced Insights with BigQuery

Google Cloud

data-management   |   Advanced   |   7 Hours

The third course in this specialization is Achieving Advanced Insights with BigQuery. Here we will build on your growing knowledge of SQL as we dive into advanced functions and how to break apart a complex query into manageable steps.

We will cover the internal architecture of BigQuery (column-based sharded storage) and advanced SQL topics like nested and repeated fields through the use of Arrays and Structs. Lastly we will dive into optimizing your queries for performance and how you can secure your data through authorized views.

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What skills will you gain?

SQL

Databases

shard (database architecture)

Cloud Computing

Google Cloud Platform

mathematical optimization

Cloud Platforms

aggregate function

query optimization

bigquery