AWS-RedShift The Fundamental for beginner
- 2. AWS RedShift • How Amazon Redshift works. • What problems Amazon Redshift solves. • Amazon Redshift benefits • Technical concepts of Amazon Redshift • Amazon Redshift pricing In this lesson, you will learn:
- 3. What does Amazon Redshift do? • Amazon Redshift is a fully managed, columnar cloud data warehouse. You can use it to run complex analytical queries on large datasets through massively parallel processing (MPP) technology. Datasets can range from gigabytes to petabytes. • Amazon Redshift supports virtually unlimited concurrent users for different workloads, such as dashboard reporting, data ingestion, and one-time analysis. • It also monitors user workloads and uses machine learning (ML) to find ways to improve the physical layout of data to further optimize query speeds.
- 4. What problems does Amazon Redshift solve? • Amazon Redshift is an efficient solution to the challenge of collecting, storing, and analyzing all structured or semi-structured data. • You can view historical trends and gain new insights in real time. • It also provides the ability to run predictive analytics on your datasets, including third- party datasets you are allowed to access. • Because Amazon Redshift is a fully managed service, you need not worry about tasks such as installing, patching, or updating software. You can focus your resources on generating business value rather than maintaining infrastructure
- 5. What are the benefits of Amazon Redshift? • Helps users flexibly manage workload priorities so that short, fast-running queries won't get stuck in queues behind long- running queries Workload management • Uses Structured Query Language (SQL) to make your data and data lake more accessible to analysts, engineers, and other SQL users with a web-based analyst workbench for data exploration and analysis Query Editor v2
- 6. What are the benefits of Amazon Redshift? • Monitors user workloads and uses sophisticated algorithms to find ways to improve the physical layout of data to optimize query speeds Automated table design • Increases flexibility to run queries in the console or connect SQL client tools, libraries, or data science tools such as Amazon QuickSight, Tableau, Microsoft Power BI, Querybook, and Jupyter Notebook Queries with your own tools
- 7. What are the benefits of Amazon Redshift? • Provides data access with different types of traditional, cloud- native, containerized serverless web services-based applications and event-driven applications Simple API interaction • Helps enhance the reliability of your data warehouse cluster with features such as continuous monitoring of cluster health and automatic re-replication of data from failed drives and node replacement as necessary Fault tolerant
- 8. What are the benefits of Amazon Redshift? Fast analytics for everyone • With Amazon Redshift, you can focus on going from data to insights and delivering on your business outcomes, without worrying about managing your data warehouse. Support for open formats • You can query open file formats such as the following: parquet, orc, json, avro, csv. Performance at any scale • Amazon Redshift delivers fast query performance on datasets ranging in size from gigabytes to petabytes. Secure and compliant • AWS has comprehensive security capabilities to satisfy the most demanding requirements, and Amazon Redshift provides data security out of the box at no extra cost.
- 10. RedShift – Work Flow
- 11. RedShift – Compute node
- 12. RedShift – Node Types