状态存储

下表列出了Dapr状态管理模块在不同层次上支持的状态存储。了解如何为Dapr状态管理配置不同的状态存储。

Table headers to note:

Generic

Component	CRUD	Transactional	ETag	TTL	Actors	Query	Status	Component version	Since runtime version
Aerospike	✅		✅				Alpha	v1	1.0
Apache Cassandra	✅			✅			Stable	v1	1.9
CockroachDB	✅	✅	✅	✅	✅	✅	Stable	v1	1.10
Couchbase	✅		✅				Alpha	v1	1.0
etcd	✅	✅	✅	✅	✅		Beta	v2	1.12
Hashicorp Consul	✅						Alpha	v1	1.0
Hazelcast	✅						Alpha	v1	1.0
In-memory	✅	✅	✅	✅	✅		Stable	v1	1.9
JetStream KV	✅						Alpha	v1	1.7
Memcached	✅			✅			Stable	v1	1.9
MongoDB	✅	✅	✅	✅	✅	✅	Stable	v1	1.0
MySQL & MariaDB	✅	✅	✅	✅	✅		Stable	v1	1.10
Oracle Database	✅	✅	✅	✅	✅		Beta	v1	1.7
PostgreSQL v1	✅	✅	✅	✅	✅	✅	Stable	v1	1.0
PostgreSQL v2	✅	✅	✅	✅	✅		Stable	v2	1.13
Redis	✅	✅	✅	✅	✅	✅	Stable	v1	1.0
RethinkDB	✅						Beta	v1	1.9
SQLite	✅	✅	✅	✅	✅		Stable	v1	1.11
Zookeeper	✅		✅				Alpha	v1	1.0

Amazon Web Services (AWS)

Component	CRUD	Transactional	ETag	TTL	Actors	Query	Status	Component version	Since runtime version
AWS DynamoDB	✅	✅	✅	✅	✅		Stable	v1	1.10

Cloudflare

Component	CRUD	Transactional	ETag	TTL	Actors	Query	Status	Component version	Since runtime version
Cloudflare Workers KV	✅			✅			Beta	v1	1.10

Google Cloud Platform (GCP)

Component	CRUD	Transactional	ETag	TTL	Actors	Query	Status	Component version	Since runtime version
GCP Firestore	✅						Stable	v1	1.11

Microsoft Azure

Component	CRUD	Transactional	ETag	TTL	Actors	Query	Status	Component version	Since runtime version
Azure Blob Storage	✅		✅				Stable	v2	1.13
Azure Cosmos DB	✅	✅	✅	✅	✅	✅	Stable	v1	1.0
Azure Table Storage	✅		✅				Stable	v1	1.9
Microsoft SQL Server	✅	✅	✅	✅	✅		Stable	v1	1.5

Oracle Cloud

Component	CRUD	Transactional	ETag	TTL	Actors	Query	Status	Component version	Since runtime version
Autonomous Database (ATP and ADW)	✅	✅	✅	✅	✅		Alpha	v1	1.7
Object Storage	✅		✅	✅			Alpha	v1	1.6