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Importing Large SQL Dumps into AWS RDS

RDS imports can be slow and error-prone. Here’s how to make large dumps manageable.

Large dumps into RDS can trigger timeouts or fail on oversized statements.

Make it reliable

  • Split the dump into smaller files
  • Import sequentially
  • Monitor for failures early

Related: MySQL Error 2013: Lost Connection During Query.

Prep dumps for RDS

Split large SQL files before import.

Open SQLSplit

Frequently Asked Questions

Can I upload a single giant dump?

It often fails. Smaller chunks are more reliable.

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