Answer Posted / Dinesh Yadav
Snowflake Schema is a type of database schema design where the tables are organized in a star shape, with a central fact table surrounded by smaller dimension tables. The name 'snowflake' comes from the resemblance of this structure to a snowflake. Each dimension table in a snowflake schema has a one-to-many relationship with the central fact table and may further divide into sub-dimension tables, creating a more complex, multi-level hierarchy.
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