Azure Storage offers three primary options for big data analytics: Blob Storage, Data Lake Storage Gen2, and File Storage.
Blob Storage is ideal for unstructured data and is optimized for large-scale data sets. It's designed for high availability and durability, making it a great choice for big data analytics.
Data Lake Storage Gen2, on the other hand, is a combination of Blob Storage and File Storage, offering a scalable and secure repository for big data analytics. It's optimized for high-performance and can handle large data sets.
File Storage is designed for structured data and is optimized for small to medium-sized data sets. It's a good choice for big data analytics when you need to access and manipulate data quickly.
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Azure Storage Services
Azure Storage Services support big data analytics through Azure Data Lake Storage (ADLS). ADLS is a fully managed service provided by Microsoft for storing and retrieving data.
ADLS contains two generations: GEN1 and GEN2. GEN2 is the newer generation with additional features like security, high availability, and scalability.
If this caught your attention, see: What Is Azure Storage
Azure Data Lake Storage is built on Hadoop technology, which means it's supported by HDFS. This allows for unlimited storage and easy data analysis using Hadoop frameworks like Hive.
With ADLS, you can store data from multiple sources, and then move it for transformation or processing using Azure Databricks. This makes it a powerful tool for big data analytics.
ADLS also supports U-SQL, a language that combines C# and T-SQL, for querying data.
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Big Data Analytics Options
Azure HDInsight is a powerful tool for big data analysis, allowing you to perform complex, distributed analysis tasks on virtually any volume of data.
It integrates with other Azure services like Data Factory and Data Lake Storage, making it easy to apply Hadoop analytics to data you already have.
HDInsight comes with the full set of popular Hadoop tooling, including Apache Spark, Apache Kafka, HBase, Hive, and Storm.
Azure Data Lake Analytics is another option for big data analytics, letting you develop data transformation programs using languages like U-SQL, Python, .NET, and R.
It can process petabytes of data and scales instantly, with no infrastructure to manage.
Databricks is an analytics service based on Apache Spark, supporting languages like Python, Scala, Java, SQL, and R, as well as AI/ML libraries like TensorFlow and PyTorch.
It lets you set up managed Apache Spark clusters with auto-scaling and auto-termination, making it easy to work with Spark data.
HBase on HDInsight
HBase on HDInsight offers a managed cluster integrated with Azure Storage, allowing you to store big data directly on Azure Storage. This results in low latency and cost.
Apache HBase is an open-source NoSQL database and Hadoop Database. You can find more information about Apache HBase by checking the provided link.
With HBase on HDInsight, you get the ability to store big data directly on Azure Storage, giving you the flexibility to scale and manage your data as needed.
Cosmos DB
Cosmos DB is a non-relational database that offers a globally distributed multi-model database experience.
It supports multiple APIs, including Table API, Cassandra API, MongoDB API, SQL API, and Graph API, such as Gremlin DB.
Azure Cosmos DB is a Database as a Service (DBaaS) that provides 99.999% uptime SLA.
It can work across multiple geographic regions, making it a highly available option.
Multi-region support is a key feature of Azure Cosmos DB, enabling high availability.
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Cloud Storage Solutions
Azure Data Lake Storage (ADLS) is a fully managed service provided by Microsoft for storing and retrieving data. It's a great solution for big data analytics.
ADLS contains two generations: GEN2 and GEN1. GEN2 is the new generation, offering additional features and capabilities.
Security and high availability are key features of ADLS GEN2. It's also highly scalable.
ADLS is built on Hadoop technology, which means it supports HDFS. This allows for unlimited storage and easy analysis of data using Hadoop frameworks like Hive.
Azure Data Lake Analytics and U-SQL language are also supported, enabling you to query your data efficiently.
With ADLS, you can store data from multiple sources and then move it for transformation or processing using Azure Databricks.
Database Services
Database Services support big data analytics by providing scalable and secure storage solutions. Azure Blob Storage is a popular choice for storing large amounts of unstructured data.
Azure Cosmos DB is a globally distributed, multi-model database service that supports big data analytics. It provides low latency and high throughput for real-time analytics.
Azure Data Lake Storage is designed for big data analytics, providing a scalable and secure repository for storing and processing large amounts of data. It supports both batch and streaming data processing.
Azure Database Services provide a range of options for big data analytics, including Azure Synapse Analytics, which is a unified analytics service that integrates data from multiple sources.
For your interest: Azure Storage Services
Frequently Asked Questions
Which Azure service can provide big data analysis for machine learning?
Get started with big data analysis for machine learning on Azure with Databricks, a powerful analytics tool that supports data engineering, science, and machine learning on a single node or cluster
Sources
- https://azure.microsoft.com/en-us/products/data-lake-analytics
- https://azure.microsoft.com/en-us/products/storage/data-lake-storage
- https://www.skillsoft.com/course/data-engineering-on-microsoft-azure-data-lake-storage-68aff9a6-040c-463d-9b00-952474b210d0
- https://www.dataversity.net/eight-big-data-analytics-options-on-microsoft-azure/
- https://mostafaelmasry.com/2020/07/13/big-data-storage-in-microsoft-azure/
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