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I stopped writing throwaway scripts for messy CSVs and just use SQL now

I stopped writing throwaway scripts for messy CSVs and just use SQL now

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4 min read
GBase 8c Performance Tuning: A Systematic Approach from Statistics and Execution Plans to Resource Pools

GBase 8c Performance Tuning: A Systematic Approach from Statistics and Execution Plans to Resource Pools

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4 min read
GBase 8a Operations in Practice: Load Monitoring, Audit Logs, and Memory Tuning

GBase 8a Operations in Practice: Load Monitoring, Audit Logs, and Memory Tuning

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4 min read
44/60 Days System Design Questions

44/60 Days System Design Questions

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2 min read
The Deadlock That Only Showed Up Under Load: Debugging DB2 SQLCODE -811 in Production

The Deadlock That Only Showed Up Under Load: Debugging DB2 SQLCODE -811 in Production

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5 min read
Day 27 of 100 Days of ClickHouse® - Optimizing ClickHouse® Queries for Faster Execution

Day 27 of 100 Days of ClickHouse® - Optimizing ClickHouse® Queries for Faster Execution

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6 min read
Customer-Facing Analytics: What Your SaaS App Is Missing (And How to Add It)

Customer-Facing Analytics: What Your SaaS App Is Missing (And How to Add It)

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6 min read
Understanding Prisma and Sql — Relationships, Schema, and Querying

Understanding Prisma and Sql — Relationships, Schema, and Querying

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10 min read
Half your UUIDs know when they were made. Half don't.

Half your UUIDs know when they were made. Half don't.

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4 min read
The PostgreSQL mental model that finally clicked for me

The PostgreSQL mental model that finally clicked for me

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2 min read
Building the In-Memory Store: Strings, Lists, Hashes and Expiry

Building the In-Memory Store: Strings, Lists, Hashes and Expiry

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9 min read
*WALK OF SHAME* We used to call Database-Per-Tenant too expensive. We were wrong

*WALK OF SHAME* We used to call Database-Per-Tenant too expensive. We were wrong

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2 min read
Diffing two EXPLAIN plans as trees, not text

Diffing two EXPLAIN plans as trees, not text

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4 min read
An Engineer's Guide to DuckDB and Modern OLAP Databases

An Engineer's Guide to DuckDB and Modern OLAP Databases

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11 min read
Day 26 of 100 Days of ClickHouse: Understanding Distributed Tables

Day 26 of 100 Days of ClickHouse: Understanding Distributed Tables

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4 min read
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