Deduplication - Clean & Remove Duplicate Data Records
A practical, safety-first guide to finding and removing duplicate records in MySQL, Excel, Power Query, and Microsoft Access - without losing the wrong rows or corrupting source data.
Oddity Journal
Useful thinking for practical technology.
Field notes, guides, and clear explanations for people working with business data, digital products, software, and the systems that connect them.
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Importing Data Into MySQL with Navicat
A safer, modern workflow for importing SQL dumps and delimited data into MySQL while protecting the destination database.
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