Concepts
In this article, we will guide you through the process of recovering a database or container in Microsoft Azure Cosmos DB using native tools and features provided by Azure. Follow the steps below to recover your data successfully:
Step 1: Identify the Recovery Point
Before recovering a database or container, you need to identify the recovery point to use. Each recovery point represents a specific point in time when a backup of your database or container was created. To do this, look for the recovery point with the desired timestamp.
Step 2: Access Azure Portal
Login to the Azure Portal (https://portal.azure.com/) using your Azure account credentials.
Step 3: Navigate to Azure Cosmos DB
After logging in, navigate to the Azure Cosmos DB service by clicking on ‘All services’ in the left-hand menu and searching for ‘Azure Cosmos DB’ in the search bar. Click on ‘Azure Cosmos DB’ to open the service.
Step 4: Select the Database or Container
Select the appropriate database or container that you want to recover from within the Azure Cosmos DB service. Click on the name of the database or container to open its details.
Step 5: Open the Recovery Options
Inside the database or container details, scroll down to the ‘Operations’ section. Here, you will find the ‘Recover’ option. Click on ‘Recover’ to proceed.
Step 6: Choose a Recovery Point
In the recovery options, you will see a list of available recovery points for the selected database or container. Choose the recovery point that corresponds to the desired timestamp. Click on the radio button next to the recovery point to select it.
Step 7: Begin the Recovery Process
Once you have selected the recovery point, click on the ‘OK’ button to initiate the recovery process. The recovery operation will begin, and you will be able to monitor its progress.
Step 8: Verify the Recovery
After the recovery process is complete, you can verify if the database or container has been successfully recovered. Navigate to the ‘Data Explorer’ or ‘Containers’ section within the Azure Cosmos DB service and check if the recovered data is visible.
Congratulations! You have successfully recovered a database or container from a recovery point in Azure Cosmos DB. Remember that recovery points are incremental, so the recovery process will restore the data as it existed at the selected recovery point.
Aside from recovering from recovery points, Azure Cosmos DB also offers other disaster recovery options such as region failover and global replication. These features ensure high availability and data durability for your applications.
Step 1: Identify the Recovery Point
Before recovering a database or container, you need to identify the recovery point you want to use. A recovery point represents a specific point in time where a backup of your database or container was created. Each recovery point has a unique timestamp associated with it.
Step 2: Access Azure Portal
Login to the Azure Portal (https://portal.azure.com/) using your Azure account credentials.
Answer the Questions in Comment Section
What is a recovery point in Microsoft Azure Cosmos DB?
a) A backup of the entire database or container
b) An isolated point-in-time snapshot of the database or container
c) A transaction log file for recovery purposes
d) A duplicate copy of the database or container on a different server
Correct answer: b) An isolated point-in-time snapshot of the database or container
Which API allows you to recover a database or container from a recovery point in Azure Cosmos DB?
a) SQL API
b) MongoDB API
c) Gremlin API
d) Azure Cosmos DB API
Correct answer: d) Azure Cosmos DB API
True or False: When recovering a database or container from a recovery point, all changes made after the recovery point will be lost.
Correct answer: True
Which command can be used to recover a database or container from a recovery point in Azure Cosmos DB using the Azure CLI?
a) az cosmosdb restore
b) az recoverpoint restore
c) az cosmosdb recover
d) az recoverypoint restore
Correct answer: a) az cosmosdb restore
In Azure Cosmos DB, how long can a recovery point be retained?
a) Up to 1 day
b) Up to 7 days
c) Up to 30 days
d) Indefinitely
Correct answer: c) Up to 30 days
True or False: Recovering a database or container from a recovery point requires additional storage costs in Azure Cosmos DB.
Correct answer: False
What happens to the original database or container when a recovery point is restored in Azure Cosmos DB?
a) It is replaced with the recovered version
b) It becomes read-only
c) It is deleted permanently
d) It remains untouched
Correct answer: a) It is replaced with the recovered version
Which authentication method is required when using the Azure Cosmos DB API to recover a database or container from a recovery point?
a) Shared Access Signature (SAS)
b) OAuth 0 token
c) API key
d) Certificate authentication
Correct answer: c) API key
How many recovery points can be created per hour for a database or container in Azure Cosmos DB?
a) Up to 5
b) Up to 10
c) Up to 15
d) Unlimited
Correct answer: d) Unlimited
True or False: Recovering a database or container from a recovery point in Azure Cosmos DB can be done programmatically using the SDKs provided by Microsoft.
Correct answer: True
Great post on recovering a database from a recovery point! Exactly what I needed for my DP-420 exam prep.
Can someone explain how the restore process affects performance during recovery?
This was really helpful. Thank you for sharing.
I’m facing an issue where my container doesn’t appear in the list after I try to recover it. Any insights?
Wondering if anyone has tried this with a large-scale database? Any issues?
Appreciate the details in this guide.
I wish the blog had more examples on handling errors during the recovery process.
For those interested, there’s a recent update that simplifies the recovery process.