Star Schemas
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What is Star Schemas?
A star schema is a database schema that is optimized for use in data warehouses and business intelligence. It is characterized by a central fact table surrounded by dimension tables. The fact table contains the quantitative data being analyzed (e.g., sales, units sold), while the dimension tables contain descriptive attributes about the data (e.g., customer, product, date, location). Star schemas are designed for efficient querying and reporting.
What other technologies are related to Star Schemas?
Star Schemas Complementary Technologies
Microsoft SQL Server
Microsoft SQL Server is a database management system that can be used to implement and host star schemas. It provides the necessary infrastructure for storing and querying the data within the star schema.
Python
Python, with libraries like Pandas and data analysis tools, can be used for data extraction, transformation, and loading (ETL) processes to populate and maintain the data warehouse that uses the star schema.
Azure
Azure provides cloud-based services like Azure Synapse Analytics and Azure Data Factory that can be used to build, host, and manage data warehouses based on the star schema architecture. It offers scalable compute and storage resources.
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Which job functions commonly mention Star Schemas?
Data Architect
13 Data Architect jobs mention Star Schemas
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jobs on Sumble
Data Engineer
33 Data Engineer jobs mention Star Schemas
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jobs on Sumble
Data Analyst
37 Data Analyst jobs mention Star Schemas
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jobs on Sumble
Data, Analytics & Machine Learning
53 Data, Analytics & Machine Learning jobs mention Star Schemas
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jobs on Sumble
Software Engineer
66 Software Engineer jobs mention Star Schemas
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jobs on Sumble
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