a1mzone/druid.md

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Druid

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druid.md

Apache Druid

Query

SELECT 
    COUNT(*) AS total, 
    DATE_TRUNC('day', TIME_PARSE("created_at",'yyyy-MM-dd HH:mm:ss.S')) AS dom 
FROM source 
WHERE DATE_TRUNC('day', TIME_PARSE("created_at",'yyyy-MM-dd HH:mm:ss.S')) >= '2024-08-01' 
    AND DATE_TRUNC('day', TIME_PARSE("created_at",'yyyy-MM-dd HH:mm:ss.S')) < CURRENT_DATE 
GROUP BY DATE_TRUNC('day', TIME_PARSE("created_at",'yyyy-MM-dd HH:mm:ss.S'))