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48-Hour Field Notes: I Replayed a Generated Migration Twice and the Row Counts Moved

48-Hour Field Notes: I Replayed a Generated Migration Twice and the Row Counts Moved

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5 min read
Every line of a new support thread gets its own millisecond, because one transaction would stamp them all the same

Every line of a new support thread gets its own millisecond, because one transaction would stamp them all the same

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6 min read
Forty-one columns in our schema are enums in TypeScript and plain text in Postgres

Forty-one columns in our schema are enums in TypeScript and plain text in Postgres

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6 min read
Building Inventory Applications That Don’t Lose Track Of Their Inventory

Building Inventory Applications That Don’t Lose Track Of Their Inventory

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6 min read
Schema Evolution in Financial Data APIs: Versioning Without Breaking Consumers

Schema Evolution in Financial Data APIs: Versioning Without Breaking Consumers

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6 min read
Four ways I tried to ingest data for my League of Legends hobby project

Four ways I tried to ingest data for my League of Legends hobby project

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7 min read
How to Detect Schema Drift Before Production Deployments

How to Detect Schema Drift Before Production Deployments

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6 min read
Free Draft Volume or Paid First Passes: A Debate for Agent SQL Budgets

Free Draft Volume or Paid First Passes: A Debate for Agent SQL Budgets

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6 min read
DBeaver SQL Summary Learning Notes

DBeaver SQL Summary Learning Notes

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4 min read
Fiber composition is a percentage array with an ordering rule

Fiber composition is a percentage array with an ordering rule

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5 min read
Entry-time certificate data is a row with four reachable parties

Entry-time certificate data is a row with four reachable parties

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5 min read
Optimistic Locking vs. Pessimistic Locking — Handling Concurrent Updates in SQL Databases

Optimistic Locking vs. Pessimistic Locking — Handling Concurrent Updates in SQL Databases

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2 min read
MySQL GROUP_CONCAT with ORDER BY, SEPARATOR and DISTINCT (Tested on 8.4)

MySQL GROUP_CONCAT with ORDER BY, SEPARATOR and DISTINCT (Tested on 8.4)

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9 min read
Model Complaints as Batch Events, Not Support Tickets: Lot Links, Severity Triage and Hold Triggers in a Food ERP

Model Complaints as Batch Events, Not Support Tickets: Lot Links, Severity Triage and Hold Triggers in a Food ERP

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5 min read
Designing an Audit Trail for Attendance Edits Without Overwriting Source Events

Designing an Audit Trail for Attendance Edits Without Overwriting Source Events

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4 min read
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