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One Table, Many Engines: Running BigQuery, Spark, and Trino on a Single Iceberg Copy

One Table, Many Engines: Running BigQuery, Spark, and Trino on a Single Iceberg Copy

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14 min read
Why our multi-million row join cost $4,000 in one hour

Why our multi-million row join cost $4,000 in one hour

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4 min read
I Built a Data Quality Library Because Existing Tools Were Too Slow for My Pipelines

I Built a Data Quality Library Because Existing Tools Were Too Slow for My Pipelines

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3 min read
ELT with Dataform on Google Cloud

ELT with Dataform on Google Cloud

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12 min read
Serverless Multimodal Vector Search on Apache Iceberg via Google Apps Script

Serverless Multimodal Vector Search on Apache Iceberg via Google Apps Script

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22 min read
Turning Escalation Data into Strategic Decisions with Gemini in BigQuery

Turning Escalation Data into Strategic Decisions with Gemini in BigQuery

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3 min read
How to Replicate MySQL to BigQuery with Sling

How to Replicate MySQL to BigQuery with Sling

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9 min read
Unifying Google Workspace and Apache Iceberg: Serverless Lakehouse Management

Unifying Google Workspace and Apache Iceberg: Serverless Lakehouse Management

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21 min read
Bidirectional Writeback for Apache Iceberg via Google Sheets: Serverless Lakehouse Console

Bidirectional Writeback for Apache Iceberg via Google Sheets: Serverless Lakehouse Console

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26 min read
Your BigQuery bill is a query-shape problem. We cut one 72% in three weeks.

Your BigQuery bill is a query-shape problem. We cut one 72% in three weeks.

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3 min read
Partitioning, clustering, and BI Engine: measuring what each one saves in BigQuery

Partitioning, clustering, and BI Engine: measuring what each one saves in BigQuery

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7 min read
BigQuery time travel is pretty neat

BigQuery time travel is pretty neat

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1 min read
Open Knowledge Format: Google quiere estandarizar cómo le damos contexto a la IA (y varios dicen que reinventó la wiki)

Open Knowledge Format: Google quiere estandarizar cómo le damos contexto a la IA (y varios dicen que reinventó la wiki)

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4 min read
Our GCP daily cost dropped 80% in six weeks, here is every change we made

Our GCP daily cost dropped 80% in six weeks, here is every change we made

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12 min read
Your warehouse isn't expensive. Your full table scans are.

Your warehouse isn't expensive. Your full table scans are.

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5 min read
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