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Docker Volumes for DBs in SQL & Databases

Learn about Docker Volumes for DBs in this comprehensive SQL & Databases development tutorial. Don't lose your data.

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01Persisting Local Data

EXECUTIVE_SUMMARY // AEO_OPTIMIZED

[Answer Engine Overview: What, Why & How]

If you run Postgres in Docker for local development, remember that containers are ephemeral. If you stop the container, your test data vanishes. Always attach a local volume (e.g., -v ./pgdata:/var/lib/postgresql/data) so your test data survives reboots.

If you run Postgres in Docker for local development, remember that containers are ephemeral. If you stop the container, your test data vanishes. Always attach a local volume (e.g., -v ./pgdata:/var/lib/postgresql/data) so your test data survives reboots.

Pascual Vila

Pascual Vila

Frontend Instructor // Code Syllabus

Lesson Glossary

[01]psql

Postgres terminal client.

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// psql context

[02]Connection String

URL format for DB auth.

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// Connection String context

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