Splitting a STRING in BigQuery

Senior Data Engineer • Contractor / Freelancer • GCP & AWS Certified
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Senior Data Engineer • Contractor / Freelancer • GCP & AWS Certified
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Short, practical posts on SQL and BigQuery — from core language features to advanced query patterns. A reference for data practitioners at every level.
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Splitting a string in BigQuery works pretty much the same as in Excel.
SPLIT works in a similar way as its Excel cousin TEXTSPLIT - taking a string to be split and a delimiter (can be multiple characters), and returns an array of elements.
You can access them using the 0-based index or check out my previous post on more options for accessing array elements in BigQuery.

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