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64 lines
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64 lines
2.7 KiB
Plaintext
---
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id: polyscale
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title: 'PolyScale'
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description: 'The easiest way to get low-latency reads from your Supabase database for multi-region applications is by using PolyScale, a code-free global caching service.'
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---
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[PolyScale](https://polyscale.ai) is an intelligent, serverless database caching engine which allows low-latency reads from Supabase globally, no coding required. Supabase can be connected to PolyScale in minutes, providing you fast access to your Supabase data around the globe.
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This guide explains how to connect Supabase to a PolyScale cache.
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The video below illustrates how to get connected. Or you can read the steps below.
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<div class="video-container">
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<iframe
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src="https://www.youtube.com/embed/ZQ8TG-A-CIw?rel=0"
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frameborder="0"
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allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture; modestbranding; showinfo=0"
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allowfullscreen
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width="100%"
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height="400px"
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></iframe>
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</div>
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## Step 0: Create a PolyScale account
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If you do not already have a PolyScale account, you can create an account [here](https://app.polyscale.ai/signup). PolyScale offers a free tier and no credit card is required.
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## Step 1: Create your PolyScale Cache
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### 1.1 Retrieve your Supabase Host
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In your Supabase project, click on `Settings > Database` and scroll down to the `Connection info` section to copy your database `Host`.
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### 1.2 Configure your PolyScale Cache
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- In your PolyScale account, click on the **New Cache** button
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- Give the cache a **Name**
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- Select **PostgreSQL** for the **Type**
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- Enter the **Host** from Step 1.1 above
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- Enter `5432` for the **Port**
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- Click **Create**
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Your cache is now created. PolyScale automatically checks to see that your database is accessible from all our global PoPs.
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## Step 2: Connect to your PolyScale Cache
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Using your PolyScale cache is simple -- instead of connecting to your Supabase database directly, you'll replace your orignal connection string with the PolyScale connection string in your application.
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For example, if your original connection string was: `postgres://postgres:zqSPGHFAbPLvVCKw@db.rogpiubvixysbakciwqz.supabase.co:5432`
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Your PolyScale connection string would be: `postgres://postgres:zqSPGHFAbPLvVCKw@psedge.global:5432?application_name=a645cb93-fa53-46b2-9d6c-227e357e5bfb`
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You can read more about connecting to PolyScale [here](https://docs.polyscale.ai/connecting-to-polyscale#postgresql)
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That's it.
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## All done!
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You can read more about PolyScale [here](https://www.polyscale.ai/) or check out our [documentation](https://docs.polyscale.ai/).
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