LAX JSON conversion functions in BigQuery
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Senior Data Engineer • Contractor / Freelancer • GCP & AWS Certified
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BigQuery JSON
Part 4 of 6
Working with JSON in BigQuery — the native JSON datatype, extracting and transforming JSON data, LAX conversion functions, and handling semi-structured payloads.
Dynamically extracting JSON data in BigQuery
I was asked today about dynamically extracting key-value pairs from heterogeneous JSON-like strings in BigQuery SQL and I've remembered this interesting approach I've seen a while ago. It leverages regular expressions, one of everyone's favorites, I ...
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