Data Engineering on Google Cloud
Description
This course provides participants a hands-on introduction to designing and building data processing systems on Google Cloud Platform. Participants will learn how to design data processing systems, build end-to-end data pipelines, analyze data and carry out machine learning. The course covers structured, unstructured, and streaming data.
Intended audience
Extracting, Loading, Transforming, cleaning, and validating data
Designing pipelines and architectures for data processing
Creating and maintaining machine learning and statistical models
Querying datasets, visualizing query results and creating reports
Topics
Module 1: Google Cloud Dataproc Overview
Creating and managing clusters.
Leveraging custom machine types and preemptible worker nodes.
Scaling and deleting Clusters.
Module 2: Running Dataproc Jobs
Running Pig and Hive jobs.
Separation of storage and compute.
Module 3: Integrating Dataproc with Google Cloud Platform
Customize cluster with initialization actions.
BigQuery Support.
Module 4: Making Sense of Unstructured Data with Google’s Machine
Google’s Machine Learning APIs.
Common ML Use Cases.
Invoking ML APIs.
Module 5: Serverless data analysis with BigQuery
What is BigQuery.
Queries and Functions.
Lab: Writing queries in BigQuery.
Loading data into BigQuery.
Exporting data from BigQuery.
Nested and repeated fields.
Querying multiple tables.
Performance and pricing.
Module 6: Serverless, autoscaling data pipelines with Dataflow
The Beam programming model.
Data pipelines in Beam Python.
Data pipelines in Beam Java.
Scalable Big Data processing using Beam.
Incorporating additional data.
Handling stream data.
GCP Reference architecture.
Module 7: Getting started with Machine Learning
What is machine learning (ML).
Effective ML: concepts, types.
ML datasets: generalization.
Module 8: Building ML models with Tensorflow
Getting started with TensorFlow.
TensorFlow graphs and loops + lab.
Monitoring ML training.
Module 9: Scaling ML models with CloudML
Why Cloud ML?
Packaging up a TensorFlow model.
End-to-end training.
Module 10: Feature Engineering
Creating good features.
Transforming inputs.
Synthetic features.
Preprocessing with Cloud ML.
Module 11: Architecture of streaming analytics pipelines
Stream data processing: Challenges.
Handling variable data volumes.
Dealing with unordered/late data.
Module 12: Ingesting Variable Volumes
What is Cloud Pub/Sub?
How it works: Topics and Subscriptions.
Module 13: Implementing streaming pipelines
Challenges in stream processing.
Handle late data: watermarks, triggers, accumulation.
Module 14: Streaming analytics and dashboards
Streaming analytics: from data to decisions.
Querying streaming data with BigQuery.
What is Google Data Studio?
Module 15: High throughput and low-latency with Bigtable
What is Cloud Spanner?
Designing Bigtable schema.
Ingesting into Bigtable.
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