Book Image

Learn Azure Synapse Data Explorer

By : Pericles (Peri) Rocha
Book Image

Learn Azure Synapse Data Explorer

By: Pericles (Peri) Rocha

Overview of this book

Large volumes of data are generated daily from applications, websites, IoT devices, and other free-text, semi-structured data sources. Azure Synapse Data Explorer helps you collect, store, and analyze such data, and work with other analytical engines, such as Apache Spark, to develop advanced data science projects and maximize the value you extract from data. This book offers a comprehensive view of Azure Synapse Data Explorer, exploring not only the core scenarios of Data Explorer but also how it integrates within Azure Synapse. From data ingestion to data visualization and advanced analytics, you’ll learn to take an end-to-end approach to maximize the value of unstructured data and drive powerful insights using data science capabilities. With real-world usage scenarios, you’ll discover how to identify key projects where Azure Synapse Data Explorer can help you achieve your business goals. Throughout the chapters, you'll also find out how to manage big data as part of a software as a service (SaaS) platform, as well as tune, secure, and serve data to end users. By the end of this book, you’ll have mastered the big data life cycle and you'll be able to implement advanced analytical scenarios from raw telemetry and log data.
Table of Contents (19 chapters)
1
Part 1 Introduction to Azure Synapse Data Explorer
6
Part 2 Working with Data
12
Part 3 Managing Azure Synapse Data Explorer

Ingesting Data into Data Explorer Pools

Welcome to Part 2, Working with Data. From here until Chapter 9, Exporting Data from Data Explorer Pools, you will learn how to bring data to Data Explorer pools, analyze it through different means, leverage other Azure Synapse services for advanced analytics scenarios (such as machine learning), and export data.

There are different ways to ingest data into Data Explorer pools. Your strategy may vary based on the format of the source data, frequency of updates, real-time needs, and cost constraints. The Running your first query section of Chapter 3, Exploring Azure Synapse Studio, walked through the steps to use one-click ingestion to quickly import data from a comma-separated values (CSV) file into your Data Explorer pool. In this chapter, you will learn different strategies to copy data from databases and files, and how to continuously collect data from streaming sources, internet of things (IoT) devices, and more.

This chapter starts...