Graph modelling in BigQuery

Saqib Ali · 2026-06-10T02:06:48+00:00

An excellent blogpost by Maya Hori on modelling and querying Graph data in Bigquery: https://medium.com/google-cloud/real-estate-lifecycle-analysis-with-bigquery-sql-graph-graph-modeling-beyond-llm-record-linkage-ad61fc10d547 The blogpost demonstrates how BigQuery GQL Graph can model property sales and energy-performance (EPC) histories as graph relationships, avoiding the "join explosion" and timeline distortions that occur when traditional SQL joins are used on many-to-many historical datasets.

From: Saqib Ali | Date: Wed, 10 Jun 2026 02:06:48 +0000 #
Subject: Graph modelling in BigQuery
An excellent blogpost by Maya Hori on modelling and querying Graph data in Bigquery: https://medium.com/google-cloud/real-estate-lifecycle-analysis-with-bigquery-sql-graph-graph-modeling-beyond-llm-record-linkage-ad61fc10d547 The blogpost demonstrates how BigQuery GQL Graph can model property sales and energy-performance (EPC) histories as graph relationships, avoiding the "join explosion" and timeline distortions that occur when traditional SQL joins are used on many-to-many historical datasets.
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