---
layout: article
title: Backups
description: Scheduled backups, manual backups, restores, and point-in-time recovery for your PostgreSQL database.
---

Native databases are backed up automatically. Backups are stored off the database instance and restorable from the API. For finer recovery granularity than scheduled backups, enable point-in-time recovery.

# Automatic backups

Every database gets a default backup policy when it is provisioned, so you have scheduled backups from day one. You can adjust the default policy, or add more policies with different schedules and retention windows.

# Backup policies

![Backups page with policies and the manual backup button](/images/docs/products/databases/postgresql/backups-tab.avif)

A policy defines a schedule and a retention period in days. In the Console, open your database's **Backups** page and click **Create policy**, then pick the schedule and retention. Programmatically, create one with:

```server-nodejs
import { Client, Postgresql } from 'node-appwrite';

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

await postgresql.createBackupPolicy({
    databaseId: '<DATABASE_ID>',
    policyId: 'hourly',
    name: 'Hourly',
    schedule: '0 * * * *',
    retention: 30,
});
```
```server-deno
import { Client, Postgresql } from "npm:node-appwrite";

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

await postgresql.createBackupPolicy({
    databaseId: '<DATABASE_ID>',
    policyId: 'hourly',
    name: 'Hourly',
    schedule: '0 * * * *',
    retention: 30,
});
```
```server-php
<?php

use Appwrite\Client;
use Appwrite\Services\Postgresql;

$client = (new Client())
    ->setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    ->setProject('<PROJECT_ID>')
    ->setKey('<YOUR_API_KEY>');

$postgresql = new Postgresql($client);

$postgresql->createBackupPolicy(
    databaseId: '<DATABASE_ID>',
    policyId: 'hourly',
    name: 'Hourly',
    schedule: '0 * * * *',
    retention: 30,
);
```
```server-python
from appwrite.client import Client
from appwrite.services.postgresql import Postgresql

client = Client()
client.set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
client.set_project('<PROJECT_ID>')
client.set_key('<YOUR_API_KEY>')

postgresql = Postgresql(client)

postgresql.create_backup_policy(
    database_id='<DATABASE_ID>',
    policy_id='hourly',
    name='Hourly',
    schedule='0 * * * *',
    retention=30,
)
```
```server-ruby
require 'appwrite'

include Appwrite

client = Client.new
    .set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
    .set_project('<PROJECT_ID>')
    .set_key('<YOUR_API_KEY>')

postgresql = Postgresql.new(client)

postgresql.create_backup_policy(
    database_id: '<DATABASE_ID>',
    policy_id: 'hourly',
    name: 'Hourly',
    schedule: '0 * * * *',
    retention: 30,
)
```
```server-dotnet
using Appwrite;
using Appwrite.Services;

Client client = new Client()
    .SetEndPoint("https://<REGION>.cloud.appwrite.io/v1")
    .SetProject("<PROJECT_ID>")
    .SetKey("<YOUR_API_KEY>");

Postgresql postgresql = new Postgresql(client);

await postgresql.CreateBackupPolicy(
    databaseId: "<DATABASE_ID>",
    policyId: "hourly",
    name: "Hourly",
    schedule: "0 * * * *",
    retention: 30
);
```
```server-dart
import 'package:dart_appwrite/dart_appwrite.dart';

Client client = Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

Postgresql postgresql = Postgresql(client);

await postgresql.createBackupPolicy(
    databaseId: '<DATABASE_ID>',
    policyId: 'hourly',
    name: 'Hourly',
    schedule: '0 * * * *',
    retention: 30,
);
```
```server-kotlin
import io.appwrite.Client
import io.appwrite.services.Postgresql

val client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

val postgresql = Postgresql(client)

postgresql.createBackupPolicy(
    databaseId = "<DATABASE_ID>",
    policyId = "hourly",
    name = "Hourly",
    schedule = "0 * * * *",
    retention = 30,
)
```
```server-swift
import Appwrite

let client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

let postgresql = Postgresql(client)

_ = try await postgresql.createBackupPolicy(
    databaseId: "<DATABASE_ID>",
    policyId: "hourly",
    name: "Hourly",
    schedule: "0 * * * *",
    retention: 30
)
```
```server-go
package main

import (
    "github.com/appwrite/sdk-for-go/appwrite"
)

func main() {
    client := appwrite.NewClient(
        appwrite.WithEndpoint("https://<REGION>.cloud.appwrite.io/v1"),
        appwrite.WithProject("<PROJECT_ID>"),
        appwrite.WithKey("<YOUR_API_KEY>"),
    )

    service := appwrite.NewPostgresql(client)

    _, err := service.CreateBackupPolicy("<DATABASE_ID>", "hourly", "Hourly", "0 * * * *", 30)
    if err != nil {
        panic(err)
    }
}
```
```server-rust
use appwrite::client::Client;
use appwrite::services::postgresql::Postgresql;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = Client::new()
        .set_endpoint("https://<REGION>.cloud.appwrite.io/v1")
        .set_project("<PROJECT_ID>")
        .set_key("<YOUR_API_KEY>");

    let postgresql = Postgresql::new(&client);

    postgresql.create_backup_policy("<DATABASE_ID>", "hourly", "Hourly", "0 * * * *", "<ETENTION>", None, None).await?;

    Ok(())
}
```
```bash
curl -X POST \
  -H "X-Appwrite-Project: <PROJECT_ID>" \
  -H "X-Appwrite-Key: <API_KEY>" \
  -H "Content-Type: application/json" \
  -d '{
      "policyId": "hourly",
      "name": "Hourly",
      "schedule": "0 * * * *",
      "retention": 30
  }' \
  https://<REGION>.cloud.appwrite.io/v1/postgresql/<DATABASE_ID>/backups/policies
```

| Parameter | Value | Description |
|-------------|-------------------------------------|-----------------------------------------------|
| `policyId` | custom ID or `unique()` | Policy identifier |
| `name` | text | Display name |
| `schedule` | cron expression | When backups run, for example `0 3 * * *` |
| `retention` | 1 - 365 days | How long backups from this policy are kept |

List, update, and delete policies with `listBackupPolicies`, `updateBackupPolicy`, and `deleteBackupPolicy`. The number of policies you can create depends on your plan.

# Manual backups

Take an on-demand backup before a risky change. In the Console, click **Manual backup** on the **Backups** page. Programmatically:

```server-nodejs
import { Client, Postgresql } from 'node-appwrite';

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

const backup = await postgresql.createBackup({
    databaseId: '<DATABASE_ID>',
});
```
```server-deno
import { Client, Postgresql } from "npm:node-appwrite";

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

const backup = await postgresql.createBackup({
    databaseId: '<DATABASE_ID>',
});
```
```server-php
<?php

use Appwrite\Client;
use Appwrite\Services\Postgresql;

$client = (new Client())
    ->setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    ->setProject('<PROJECT_ID>')
    ->setKey('<YOUR_API_KEY>');

$postgresql = new Postgresql($client);

$backup = $postgresql->createBackup(
    databaseId: '<DATABASE_ID>',
);
```
```server-python
from appwrite.client import Client
from appwrite.services.postgresql import Postgresql

client = Client()
client.set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
client.set_project('<PROJECT_ID>')
client.set_key('<YOUR_API_KEY>')

postgresql = Postgresql(client)

backup = postgresql.create_backup(
    database_id='<DATABASE_ID>',
)
```
```server-ruby
require 'appwrite'

include Appwrite

client = Client.new
    .set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
    .set_project('<PROJECT_ID>')
    .set_key('<YOUR_API_KEY>')

postgresql = Postgresql.new(client)

backup = postgresql.create_backup(
    database_id: '<DATABASE_ID>',
)
```
```server-dotnet
using Appwrite;
using Appwrite.Services;

Client client = new Client()
    .SetEndPoint("https://<REGION>.cloud.appwrite.io/v1")
    .SetProject("<PROJECT_ID>")
    .SetKey("<YOUR_API_KEY>");

Postgresql postgresql = new Postgresql(client);

var backup = await postgresql.CreateBackup(
    databaseId: "<DATABASE_ID>"
);
```
```server-dart
import 'package:dart_appwrite/dart_appwrite.dart';

Client client = Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

Postgresql postgresql = Postgresql(client);

final backup = await postgresql.createBackup(
    databaseId: '<DATABASE_ID>',
);
```
```server-kotlin
import io.appwrite.Client
import io.appwrite.services.Postgresql

val client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

val postgresql = Postgresql(client)

val backup = postgresql.createBackup(
    databaseId = "<DATABASE_ID>",
)
```
```server-swift
import Appwrite

let client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

let postgresql = Postgresql(client)

let backup = try await postgresql.createBackup(
    databaseId: "<DATABASE_ID>"
)
```
```server-go
package main

import (
    "github.com/appwrite/sdk-for-go/appwrite"
)

func main() {
    client := appwrite.NewClient(
        appwrite.WithEndpoint("https://<REGION>.cloud.appwrite.io/v1"),
        appwrite.WithProject("<PROJECT_ID>"),
        appwrite.WithKey("<YOUR_API_KEY>"),
    )

    service := appwrite.NewPostgresql(client)

    result, err := service.CreateBackup("<DATABASE_ID>")
    if err != nil {
        panic(err)
    }
    _ = result
}
```
```server-rust
use appwrite::client::Client;
use appwrite::services::postgresql::Postgresql;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = Client::new()
        .set_endpoint("https://<REGION>.cloud.appwrite.io/v1")
        .set_project("<PROJECT_ID>")
        .set_key("<YOUR_API_KEY>");

    let postgresql = Postgresql::new(&client);

    let backup = postgresql.create_backup("<DATABASE_ID>", None).await?;

    Ok(())
}
```
```bash
curl -X POST \
  -H "X-Appwrite-Project: <PROJECT_ID>" \
  -H "X-Appwrite-Key: <API_KEY>" \
  https://<REGION>.cloud.appwrite.io/v1/postgresql/<DATABASE_ID>/backups
```

The backup runs asynchronously with status `pending` until it completes. List backups and check their status with `listBackups`, or fetch one with `getBackup`.

# Restore from a backup

Restoring replaces the database's current data with the backup's contents. The database status moves to `restoring` and returns to `ready` when the restore completes; connections are unavailable during the restore.

```server-nodejs
import { Client, Postgresql } from 'node-appwrite';

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

await postgresql.createRestoration({
    databaseId: '<DATABASE_ID>',
    type: 'backup',
    backupId: '<BACKUP_ID>',
});
```
```server-deno
import { Client, Postgresql } from "npm:node-appwrite";

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

await postgresql.createRestoration({
    databaseId: '<DATABASE_ID>',
    type: 'backup',
    backupId: '<BACKUP_ID>',
});
```
```server-php
<?php

use Appwrite\Client;
use Appwrite\Services\Postgresql;

$client = (new Client())
    ->setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    ->setProject('<PROJECT_ID>')
    ->setKey('<YOUR_API_KEY>');

$postgresql = new Postgresql($client);

$postgresql->createRestoration(
    databaseId: '<DATABASE_ID>',
    type: 'backup',
    backupId: '<BACKUP_ID>',
);
```
```server-python
from appwrite.client import Client
from appwrite.services.postgresql import Postgresql

client = Client()
client.set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
client.set_project('<PROJECT_ID>')
client.set_key('<YOUR_API_KEY>')

postgresql = Postgresql(client)

postgresql.create_restoration(
    database_id='<DATABASE_ID>',
    type='backup',
    backup_id='<BACKUP_ID>',
)
```
```server-ruby
require 'appwrite'

include Appwrite

client = Client.new
    .set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
    .set_project('<PROJECT_ID>')
    .set_key('<YOUR_API_KEY>')

postgresql = Postgresql.new(client)

postgresql.create_restoration(
    database_id: '<DATABASE_ID>',
    type: 'backup',
    backup_id: '<BACKUP_ID>',
)
```
```server-dotnet
using Appwrite;
using Appwrite.Services;

Client client = new Client()
    .SetEndPoint("https://<REGION>.cloud.appwrite.io/v1")
    .SetProject("<PROJECT_ID>")
    .SetKey("<YOUR_API_KEY>");

Postgresql postgresql = new Postgresql(client);

await postgresql.CreateRestoration(
    databaseId: "<DATABASE_ID>",
    type: "backup",
    backupId: "<BACKUP_ID>"
);
```
```server-dart
import 'package:dart_appwrite/dart_appwrite.dart';

Client client = Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

Postgresql postgresql = Postgresql(client);

await postgresql.createRestoration(
    databaseId: '<DATABASE_ID>',
    type: 'backup',
    backupId: '<BACKUP_ID>',
);
```
```server-kotlin
import io.appwrite.Client
import io.appwrite.services.Postgresql

val client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

val postgresql = Postgresql(client)

postgresql.createRestoration(
    databaseId = "<DATABASE_ID>",
    type = "backup",
    backupId = "<BACKUP_ID>",
)
```
```server-swift
import Appwrite

let client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

let postgresql = Postgresql(client)

_ = try await postgresql.createRestoration(
    databaseId: "<DATABASE_ID>",
    type: "backup",
    backupId: "<BACKUP_ID>"
)
```
```server-go
package main

import (
    "github.com/appwrite/sdk-for-go/appwrite"
    "github.com/appwrite/sdk-for-go/postgresql"
)

func main() {
    client := appwrite.NewClient(
        appwrite.WithEndpoint("https://<REGION>.cloud.appwrite.io/v1"),
        appwrite.WithProject("<PROJECT_ID>"),
        appwrite.WithKey("<YOUR_API_KEY>"),
    )

    service := appwrite.NewPostgresql(client)

    _, err := service.CreateRestoration(
        "<DATABASE_ID>",
        postgresql.WithCreateRestorationType("backup"),
        postgresql.WithCreateRestorationBackupId("<BACKUP_ID>"),
    )
    if err != nil {
        panic(err)
    }
}
```
```server-rust
use appwrite::client::Client;
use appwrite::services::postgresql::Postgresql;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = Client::new()
        .set_endpoint("https://<REGION>.cloud.appwrite.io/v1")
        .set_project("<PROJECT_ID>")
        .set_key("<YOUR_API_KEY>");

    let postgresql = Postgresql::new(&client);

    postgresql.create_restoration("<DATABASE_ID>", Some("backup"), Some("<BACKUP_ID>"), None).await?;

    Ok(())
}
```
```bash
curl -X POST \
  -H "X-Appwrite-Project: <PROJECT_ID>" \
  -H "X-Appwrite-Key: <API_KEY>" \
  -H "Content-Type: application/json" \
  -d '{
      "type": "backup"
  }' \
  https://<REGION>.cloud.appwrite.io/v1/postgresql/<DATABASE_ID>/restorations
```

Track progress with `getRestoration` or the database status.

**Restores overwrite current data**

Everything written after the backup was taken is lost when you restore it. If you need the current state too, take a manual backup first, or use a [branch](/docs/products/databases/postgresql/branches) to inspect data without touching the live database.

# Point-in-time recovery

![Point-in-time recovery settings](/images/docs/products/databases/postgresql/settings-pitr.avif)

Scheduled backups recover to fixed snapshots. Point-in-time recovery (PITR) continuously archives the write-ahead log, so you can restore to any moment inside the retention window, for example the second before a bad migration ran.

Enable PITR when creating the database, from **Settings** > **PITR** in the Console, or through the API:

```server-nodejs
import { Client, Postgresql } from 'node-appwrite';

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

await postgresql.update({
    databaseId: '<DATABASE_ID>',
    pitr: true,
    pitrRetentionDays: 7,
});
```
```server-deno
import { Client, Postgresql } from "npm:node-appwrite";

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

await postgresql.update({
    databaseId: '<DATABASE_ID>',
    pitr: true,
    pitrRetentionDays: 7,
});
```
```server-php
<?php

use Appwrite\Client;
use Appwrite\Services\Postgresql;

$client = (new Client())
    ->setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    ->setProject('<PROJECT_ID>')
    ->setKey('<YOUR_API_KEY>');

$postgresql = new Postgresql($client);

$postgresql->update(
    databaseId: '<DATABASE_ID>',
    pitr: true,
    pitrRetentionDays: 7,
);
```
```server-python
from appwrite.client import Client
from appwrite.services.postgresql import Postgresql

client = Client()
client.set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
client.set_project('<PROJECT_ID>')
client.set_key('<YOUR_API_KEY>')

postgresql = Postgresql(client)

postgresql.update(
    database_id='<DATABASE_ID>',
    pitr=True,
    pitr_retention_days=7,
)
```
```server-ruby
require 'appwrite'

include Appwrite

client = Client.new
    .set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
    .set_project('<PROJECT_ID>')
    .set_key('<YOUR_API_KEY>')

postgresql = Postgresql.new(client)

postgresql.update(
    database_id: '<DATABASE_ID>',
    pitr: true,
    pitr_retention_days: 7,
)
```
```server-dotnet
using Appwrite;
using Appwrite.Services;

Client client = new Client()
    .SetEndPoint("https://<REGION>.cloud.appwrite.io/v1")
    .SetProject("<PROJECT_ID>")
    .SetKey("<YOUR_API_KEY>");

Postgresql postgresql = new Postgresql(client);

await postgresql.Update(
    databaseId: "<DATABASE_ID>",
    pitr: true,
    pitrRetentionDays: 7
);
```
```server-dart
import 'package:dart_appwrite/dart_appwrite.dart';

Client client = Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

Postgresql postgresql = Postgresql(client);

await postgresql.update(
    databaseId: '<DATABASE_ID>',
    pitr: true,
    pitrRetentionDays: 7,
);
```
```server-kotlin
import io.appwrite.Client
import io.appwrite.services.Postgresql

val client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

val postgresql = Postgresql(client)

postgresql.update(
    databaseId = "<DATABASE_ID>",
    pitr = true,
    pitrRetentionDays = 7,
)
```
```server-swift
import Appwrite

let client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

let postgresql = Postgresql(client)

_ = try await postgresql.update(
    databaseId: "<DATABASE_ID>",
    pitr: true,
    pitrRetentionDays: 7
)
```
```server-go
package main

import (
    "github.com/appwrite/sdk-for-go/appwrite"
    "github.com/appwrite/sdk-for-go/postgresql"
)

func main() {
    client := appwrite.NewClient(
        appwrite.WithEndpoint("https://<REGION>.cloud.appwrite.io/v1"),
        appwrite.WithProject("<PROJECT_ID>"),
        appwrite.WithKey("<YOUR_API_KEY>"),
    )

    service := appwrite.NewPostgresql(client)

    _, err := service.Update(
        "<DATABASE_ID>",
        postgresql.WithUpdatePitr(true),
        postgresql.WithUpdatePitrRetentionDays(7),
    )
    if err != nil {
        panic(err)
    }
}
```
```server-rust
use appwrite::client::Client;
use appwrite::services::postgresql::Postgresql;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = Client::new()
        .set_endpoint("https://<REGION>.cloud.appwrite.io/v1")
        .set_project("<PROJECT_ID>")
        .set_key("<YOUR_API_KEY>");

    let postgresql = Postgresql::new(&client);

    postgresql.update("<DATABASE_ID>", None, None, None, None, None, None, None, None, Some(true), Some(7), None, None, None, None, None, None, None, None, None, None).await?;

    Ok(())
}
```
```bash
curl -X PATCH \
  -H "X-Appwrite-Project: <PROJECT_ID>" \
  -H "X-Appwrite-Key: <API_KEY>" \
  -H "Content-Type: application/json" \
  -d '{
      "pitr": true,
      "pitrRetentionDays": 7
  }' \
  https://<REGION>.cloud.appwrite.io/v1/postgresql/<DATABASE_ID>
```

`pitrRetentionDays` accepts 1 to 35 days. PITR is billed as an add-on on top of your specification; see [pricing](/pricing).

## Check the recovery window

You can retrieve the time ranges you can restore to. Right after enabling PITR, no recovery window is available yet; the window opens once continuous archiving has captured its first segment.

```server-nodejs
import { Client, Postgresql } from 'node-appwrite';

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

const windows = await postgresql.getPitr({
    databaseId: '<DATABASE_ID>',
});
```
```server-deno
import { Client, Postgresql } from "npm:node-appwrite";

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

const windows = await postgresql.getPitr({
    databaseId: '<DATABASE_ID>',
});
```
```server-php
<?php

use Appwrite\Client;
use Appwrite\Services\Postgresql;

$client = (new Client())
    ->setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    ->setProject('<PROJECT_ID>')
    ->setKey('<YOUR_API_KEY>');

$postgresql = new Postgresql($client);

$windows = $postgresql->getPitr(
    databaseId: '<DATABASE_ID>',
);
```
```server-python
from appwrite.client import Client
from appwrite.services.postgresql import Postgresql

client = Client()
client.set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
client.set_project('<PROJECT_ID>')
client.set_key('<YOUR_API_KEY>')

postgresql = Postgresql(client)

windows = postgresql.get_pitr(
    database_id='<DATABASE_ID>',
)
```
```server-ruby
require 'appwrite'

include Appwrite

client = Client.new
    .set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
    .set_project('<PROJECT_ID>')
    .set_key('<YOUR_API_KEY>')

postgresql = Postgresql.new(client)

windows = postgresql.get_pitr(
    database_id: '<DATABASE_ID>',
)
```
```server-dotnet
using Appwrite;
using Appwrite.Services;

Client client = new Client()
    .SetEndPoint("https://<REGION>.cloud.appwrite.io/v1")
    .SetProject("<PROJECT_ID>")
    .SetKey("<YOUR_API_KEY>");

Postgresql postgresql = new Postgresql(client);

var windows = await postgresql.GetPitr(
    databaseId: "<DATABASE_ID>"
);
```
```server-dart
import 'package:dart_appwrite/dart_appwrite.dart';

Client client = Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

Postgresql postgresql = Postgresql(client);

final windows = await postgresql.getPitr(
    databaseId: '<DATABASE_ID>',
);
```
```server-kotlin
import io.appwrite.Client
import io.appwrite.services.Postgresql

val client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

val postgresql = Postgresql(client)

val windows = postgresql.getPitr(
    databaseId = "<DATABASE_ID>",
)
```
```server-swift
import Appwrite

let client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

let postgresql = Postgresql(client)

let windows = try await postgresql.getPitr(
    databaseId: "<DATABASE_ID>"
)
```
```server-go
package main

import (
    "github.com/appwrite/sdk-for-go/appwrite"
)

func main() {
    client := appwrite.NewClient(
        appwrite.WithEndpoint("https://<REGION>.cloud.appwrite.io/v1"),
        appwrite.WithProject("<PROJECT_ID>"),
        appwrite.WithKey("<YOUR_API_KEY>"),
    )

    service := appwrite.NewPostgresql(client)

    result, err := service.GetPitr("<DATABASE_ID>")
    if err != nil {
        panic(err)
    }
    _ = result
}
```
```server-rust
use appwrite::client::Client;
use appwrite::services::postgresql::Postgresql;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = Client::new()
        .set_endpoint("https://<REGION>.cloud.appwrite.io/v1")
        .set_project("<PROJECT_ID>")
        .set_key("<YOUR_API_KEY>");

    let postgresql = Postgresql::new(&client);

    let windows = postgresql.get_pitr("<DATABASE_ID>").await?;

    Ok(())
}
```
```bash
curl -X GET \
  -H "X-Appwrite-Project: <PROJECT_ID>" \
  -H "X-Appwrite-Key: <API_KEY>" \
  https://<REGION>.cloud.appwrite.io/v1/postgresql/<DATABASE_ID>/pitr
```

## Restore to a point in time

Pass a Unix timestamp inside the recovery window:

```server-nodejs
import { Client, Postgresql } from 'node-appwrite';

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

await postgresql.createRestoration({
    databaseId: '<DATABASE_ID>',
    type: 'pitr',
    targetTime: 1767225600,
});
```
```server-deno
import { Client, Postgresql } from "npm:node-appwrite";

const client = new Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

const postgresql = new Postgresql(client);

await postgresql.createRestoration({
    databaseId: '<DATABASE_ID>',
    type: 'pitr',
    targetTime: 1767225600,
});
```
```server-php
<?php

use Appwrite\Client;
use Appwrite\Services\Postgresql;

$client = (new Client())
    ->setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    ->setProject('<PROJECT_ID>')
    ->setKey('<YOUR_API_KEY>');

$postgresql = new Postgresql($client);

$postgresql->createRestoration(
    databaseId: '<DATABASE_ID>',
    type: 'pitr',
    targetTime: 1767225600,
);
```
```server-python
from appwrite.client import Client
from appwrite.services.postgresql import Postgresql

client = Client()
client.set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
client.set_project('<PROJECT_ID>')
client.set_key('<YOUR_API_KEY>')

postgresql = Postgresql(client)

postgresql.create_restoration(
    database_id='<DATABASE_ID>',
    type='pitr',
    target_time=1767225600,
)
```
```server-ruby
require 'appwrite'

include Appwrite

client = Client.new
    .set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
    .set_project('<PROJECT_ID>')
    .set_key('<YOUR_API_KEY>')

postgresql = Postgresql.new(client)

postgresql.create_restoration(
    database_id: '<DATABASE_ID>',
    type: 'pitr',
    target_time: 1767225600,
)
```
```server-dotnet
using Appwrite;
using Appwrite.Services;

Client client = new Client()
    .SetEndPoint("https://<REGION>.cloud.appwrite.io/v1")
    .SetProject("<PROJECT_ID>")
    .SetKey("<YOUR_API_KEY>");

Postgresql postgresql = new Postgresql(client);

await postgresql.CreateRestoration(
    databaseId: "<DATABASE_ID>",
    type: "pitr",
    targetTime: 1767225600
);
```
```server-dart
import 'package:dart_appwrite/dart_appwrite.dart';

Client client = Client()
    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1')
    .setProject('<PROJECT_ID>')
    .setKey('<YOUR_API_KEY>');

Postgresql postgresql = Postgresql(client);

await postgresql.createRestoration(
    databaseId: '<DATABASE_ID>',
    type: 'pitr',
    targetTime: 1767225600,
);
```
```server-kotlin
import io.appwrite.Client
import io.appwrite.services.Postgresql

val client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

val postgresql = Postgresql(client)

postgresql.createRestoration(
    databaseId = "<DATABASE_ID>",
    type = "pitr",
    targetTime = 1767225600,
)
```
```server-swift
import Appwrite

let client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1")
    .setProject("<PROJECT_ID>")
    .setKey("<YOUR_API_KEY>")

let postgresql = Postgresql(client)

_ = try await postgresql.createRestoration(
    databaseId: "<DATABASE_ID>",
    type: "pitr",
    targetTime: 1767225600
)
```
```server-go
package main

import (
    "github.com/appwrite/sdk-for-go/appwrite"
    "github.com/appwrite/sdk-for-go/postgresql"
)

func main() {
    client := appwrite.NewClient(
        appwrite.WithEndpoint("https://<REGION>.cloud.appwrite.io/v1"),
        appwrite.WithProject("<PROJECT_ID>"),
        appwrite.WithKey("<YOUR_API_KEY>"),
    )

    service := appwrite.NewPostgresql(client)

    _, err := service.CreateRestoration(
        "<DATABASE_ID>",
        postgresql.WithCreateRestorationType("pitr"),
        postgresql.WithCreateRestorationTargetTime(1767225600),
    )
    if err != nil {
        panic(err)
    }
}
```
```server-rust
use appwrite::client::Client;
use appwrite::services::postgresql::Postgresql;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = Client::new()
        .set_endpoint("https://<REGION>.cloud.appwrite.io/v1")
        .set_project("<PROJECT_ID>")
        .set_key("<YOUR_API_KEY>");

    let postgresql = Postgresql::new(&client);

    postgresql.create_restoration("<DATABASE_ID>", Some("pitr"), None, Some(1767225600)).await?;

    Ok(())
}
```
```bash
curl -X POST \
  -H "X-Appwrite-Project: <PROJECT_ID>" \
  -H "X-Appwrite-Key: <API_KEY>" \
  -H "Content-Type: application/json" \
  -d '{
      "type": "pitr",
      "targetTime": 1767225600
  }' \
  https://<REGION>.cloud.appwrite.io/v1/postgresql/<DATABASE_ID>/restorations
```

Like a backup restore, a PITR restore is in-place: the database is unavailable while restoring and everything after the target time is discarded.

# Limits

| Limit | Value |
|------------------|-----------------|
| Backup retention | 1 - 365 days |
| PITR retention | 1 - 35 days |
| Backup policies | Plan-dependent |