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  5. Hans-Juergen Schoenig: Data Lineage in PostgreSQL 19: Finally, an Answer When the CFO Asks "Where Did This Number Come From?"
Hans-Juergen Schoenig: Data Lineage in PostgreSQL 19: Finally, an Answer When the CFO Asks "Where Did This Number Come From?"
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Hans-Juergen Schoenig: Data Lineage in PostgreSQL 19: Finally, an Answer When the CFO Asks "Where Did This Number Come From?"

Picture this: it's Monday morning, your coffee is still warm, and someone from finance slides into your DMs asking why the Q4 revenue number doesn't match what they expected. You know the data flows through about five transformation steps,…

DatabasesPlanet PostgreSQLPublished: July 28, 2026
Databases
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Hayato Kuroda: Highlights of Fujitsu's contribution in PostgreSQL 19

Fujitsu’s PostgreSQL team helped shape PostgreSQL 19 through sustained code contributions, community recognition, and new improvements in logical replication. Take a closer look at Fujitsu’s growing impact and ongoing commitment to…

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DatabasesPlanet PostgreSQLJul 27, 2026

Radim Marek: PostgreSQL's MVCC is bad. So is everyone else's.

The first thing you will probably learn about Postgres, if you follow people who don't like Postgres, is that MVCC is bad. The 40-year-old design mistake. It's signatures are everywhere. Bloated tables that double in size, 32-bit…

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