Phil Eaton • 5/1/2020

Writing a SQL database from scratch in Go: 3. indexes

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This technical article details the process of adding index support to a SQL database written in Go. It covers implementing PRIMARY KEY constraints during table creation, choosing a tree data structure for indexing, and optimizing SELECT queries by leveraging indexes for faster lookups instead of linear scans.

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#database #sql #indexing
Writing a SQL database from scratch in Go: 3. indexes

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