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WIP: Document minimum versions of Postgres, MongoDB and Mysql #30

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Nov 12, 2024
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WIP: Document minimum versions of Postgres, MongoDB and Mysql #30

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benitav Nov 12, 2024
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16 changes: 14 additions & 2 deletions installation/database-setup.mdx
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Expand Up @@ -6,6 +6,10 @@ sidebarTitle: "Overview"

## <Icon icon="elephant" iconType="solid" size="24"/> Postgres

<Check>
**Version compatibility**: PowerSync requires Postgres version 11 or greater.
</Check>

Configuring your Postgres database with PowerSync generally involves three tasks:

* Enable logical replication
Expand Down Expand Up @@ -340,6 +344,10 @@ Notably, some "serverless Postgres" providers do not support logical replication
This section is a work in progress. More details for MongoDB connections are coming soon. In the meantime, check our [MongoDB guide](/migration-guides/mongodb-atlas) to try out our MongoDB alpha support, and ask on our [Discord server](https://discord.gg/powersync) if you have any questions.
</Info>

<Check>
**Version compatibility**: PowerSync requires MongoDB version 6.0 or greater.
</Check>

PowerSync requires the `find` and `changeStream` permissions on all databases and collections.

PowerSync also requires `createCollection`, `insert`, `update`, and `remove` permissions to the `_powersync_checkpoints` collection.
Expand All @@ -352,6 +360,10 @@ For MongoDB Atlas users, PowerSync requires `readWrite@mydb._powersync_checkpoin
This section is a work in progress. More details for MySQL connections are coming soon. In the meantime, ask on our [Discord server](https://discord.gg/powersync) if you have any questions.
</Info>

<Check>
**Version compatibility**: PowerSync requires MySQL version 5.7 or greater.
</Check>

MySQL connections use the [binary log](https://dev.mysql.com/doc/refman/8.4/en/binary-log.html) to replicate changes.

Generally, this requires the following config:
Expand Down Expand Up @@ -381,6 +393,6 @@ Next, connect PowerSync to your database:

[Database Connection](/installation/database-connection)

<Info>
<Tip>
**Self-hosting:** If you are self-hosting PowerSync, refer to [PowerSync Service Setup](/self-hosting/installation/powersync-service-setup) next.
</Info>
</Tip>