Amazon Redshift
(อเมซอน เรดชิฟต์)
Definition
Amazon Redshift (อเมซอน เรดชิฟต์) Tool
Amazon Redshift is a fully managed, petabyte-scale data warehouse service in the cloud that enables fast querying and analysis of large datasets using SQL-based tools and business intelligence applications.
Expertise Level
Level 1
Basic
1. Understands the basic concepts of data warehousing and cloud computing.
2. Can connect to Amazon Redshift clusters and run simple SQL queries.
3. Familiar with the Amazon Redshift console and basic management tasks.
Level 2
Intermediate
1. Can design and implement table schemas optimized for Redshift.
2. Uses advanced SQL features such as window functions and complex joins within Redshift.
3. Manages Redshift performance by analyzing query plans and utilizing distribution and sort keys effectively.
Level 3
Advanced
1. Implements data ingestion and ETL pipelines optimized for Redshift.
2. Configures and manages Redshift clusters for scalability, security, and cost efficiency.
3. Troubleshoots complex performance issues and designs data architectures leveraging Redshift Spectrum and integration with other AWS services.
