The uniform surface external fields are written against.
container is a bucket (S3/R2/MinIO/GCS) or container (Azure). Stores with no container concept - Redis - ignore it.
container
Readonly
Identifies the underlying engine, for error messages.
Whether this engine has a bucket/container concept.
Optional
The uniform surface external fields are written against.
containeris a bucket (S3/R2/MinIO/GCS) or container (Azure). Stores with no container concept - Redis - ignore it.