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Blog
Engineering
What's New in pg_clickhouse - JSONB Support, SQL value functions, Streaming, and more
The latest pg_clickhouse releases bring JSONB, date/time, and array function pushdown, plus HTTP result set streaming for lower memory usage.
David Wheeler
Apr 24, 2026 · 13 minutes read
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How Picnic uses ClickHouse for real-time analytics across 20+ fulfillment centers and 1 million unique stores
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January 2026 newsletter
Engineering
ClickHouse Release 25.12
Product
MongoDB CDC connector for ClickPipes is now in Public Beta
Engineering
ClickHouse projections now behave like true secondary indexes
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How HighLevel rebuilt its data platform for speed, scale, and simplicity on ClickHouse Cloud
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Streaming secondary indices: incremental, demand-driven index evaluation
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The Journey to Zero-Copy: How chDB Became the Fastest SQL Engine on Pandas DataFrame
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Behind the music: How Chartmetric is scaling music analytics with ClickHouse
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Bindplane + ClickStack: Operating OpenTelemetry collectors at scale
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Observability - a year in review
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ClickStack: A (half) year in review
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Your AI SRE needs better observability, not bigger models.
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Solving the "Impossible" in ClickHouse: Advent of Code 2025
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What's new in ClickStack. December '25.
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