A log, in order, of changes made to blobs; point-in-time restore for block blobs depends on it.
Read more: Microsoft Learn
In the Ultra Transcenders books
Each book explains Change feed in context, with comparison tables and the common traps.
Terms in this definition
- Point-in-time restore
Lets you wind block blobs in a general-purpose v2 account back to how they were at an earlier moment. Before it works, soft delete, blob versioning and the change feed all have to be on.
Related terms
- Cosmos DB Built-in Data Contributor
A native data-plane role in Azure Cosmos DB. Whoever holds it can read metadata, run queries, read the change feed and perform full create, read, update and delete on items; grant it via az cosmosdb sql role assignment create.
- Object replication
Keeps a destination container in another storage account, in any region, asynchronously in step with a source container's block blobs. It works with GPv2 and premium block blob accounts, requiring versioning on both sides and change feed at the source.