Tag · 2 articles
#data-structures
Articles
Unraveling Graph Structures: Exploring Adjacency Matrices
How adjacency lists and adjacency matrices represent graphs, with tradeoffs and SQL examples for storing a DAG inside a relational database.
Data Structures Graphs
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Postgres: The Graph Database You Didn't Know You Had
You don't need Neo4j for graph data. Walking through nodes, edges, and recursive traversals in plain Postgres, with working SQL.
PostgreSQL Databases Data Structures
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