ShardingSphere-JDBC ShardingSphere‐JDBC is a lightweight Java framework that provides additional services at Java’s JDBC layer. 1.1.2 ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database parser and storage adapter, corresponding to the way in which Apache Shard‐ ingSphere provides services by database protocol, the way in which SQL dialect operates data, and the database type that interacts lightweight Java framework that provides additional services at Java’s JDBC layer. With the client connecting directly to the database, it provides services in the form of jar and requires no extra deployment

ShardingSphere-JDBC ShardingSphere‐JDBC is a lightweight Java framework that provides additional services at Java’s JDBC layer. 1.1.2 ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database parser and storage adapter, corresponding to the way in which Apache Shard‐ ingSphere provides services by database protocol, the way in which SQL dialect operates data, and the database type that interacts lightweight Java framework that provides additional services at Java’s JDBC layer. With the client connecting directly to the database, it provides services in the form of jar and requires no extra deployment

. . . . . . . . . . . . . . . . . 45 Newly launched services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Existing services . . . . . . . . . . . . . . . . . . . . . . . . . . . ShardingSphere-JDBC ShardingSphere‐JDBC is a lightweight Java framework that provides additional services at Java’s JDBC layer. ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database proxy parser and storage adapter, corresponding to the way in which Apache Shard‐ ingSphere provides services by database protocol, the way in which SQL dialect operates data, and the database type that interacts

. . . . . . . . . . . . . . . . . 45 Newly launched services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Existing services . . . . . . . . . . . . . . . . . . . . . . . . . . . ShardingSphere-JDBC ShardingSphere‐JDBC is a lightweight Java framework that provides additional services at Java’s JDBC layer. 1 Apache ShardingSphere document, v5.2.0 ShardingSphere-Proxy ShardingSphere‐Proxy storage and computing platform. Shard‐ ingSphere provides access to high‐availability computing services based on stateless ser‐ vices. At the same time, it can sense and use the underlying database’s

relying on some particular algorithms to generate unrepeated keys or introducing sequence generation services. We have provided several built‐in key generators, such as UUID, SNOWFLAKE. Besides, we have also transactions. But in distributed application situations based on micro‐services, more and more of them require to include multiple accesses to services and the corresponding database resources in the same transaction been able to provide 3.2. Distributed Transaction 61 Apache ShardingSphere document, v5.0.0-beta services through jar packages. Integrated with Apache ShardingSphere, it can guarantee the high con‐ sistency

lightweight Java framework that provides extra services at the Java JDBC layer. With the client end connecting directly to the database, it provides services in the form of a jar and requires no extra deployment Improving the compatibility with the original database is the premise of providing incremental services on it. The compatibility between SQL dialect and database protocol is the key point to improve relying on some particular algorithms to generate unrepeated keys or introducing sequence generation services. We have provided several built‐in key generators, such as UUID, SNOWFLAKE. Besides, we have also

lightweight Java framework that provides extra services at the Java JDBC layer. With the client end connecting directly to the database, it provides services in the form of a jar and requires no extra deployment Improving the compatibility with the original database is the premise of providing incremental services on it. The compatibility between SQL dialect and database protocol is the key point to improve node’s access to the database, so that the database can ensure sufficient resources to provide services for other Apache ShardingSphere nodes. Request Limit In the face of overload requests, open request

lightweight Java framework that provides extra services at the Java JDBC layer. With the client end connecting directly to the database, it provides services in the form of a jar and requires no extra deployment Improving the compatibility with the original database is the premise of providing incremental services on it. The compatibility between SQL dialect and database protocol is the key point to improve node’s access to the database, so that the database can ensure sufficient resources to provide services for other Apache ShardingSphere nodes. Request Limit In the face of overload requests, open request

分片为例： 1. 实现 `ShardingAlgorithm` 接口定义的算法实现类。 2. 在项目 `resources` 目录下创建 `META-INF/services` 目录。 3. 在 `META-INF/services` 目录下新建文件 `org.apache.shardingsphere.sharding.spi. ShardingAlgorithm` 4. 将实现类的全限定类名写入至文件 在每夜构建。假设存在包含 server.yaml 的 conf 文件夹为 ./custom/conf，你可通过如下的 docker-compose.yml 文件进行测试。 version: "3.8" services: apache-shardingsphere-proxy-native: image: ghcr.io/apache/shardingsphere-proxy-native:latest /custom/conf， 可 通 过 如 下 的 docker-compose.yml 文件启动 GraalVM Native Image 对应的 Docker Image。 version: "3.8" services: apache-shardingsphere-proxy-native: image: apache/shardingsphere-proxy-native:latest volumes:

分片为例： 1. 实现 `ShardingAlgorithm` 接口定义的算法实现类。 2. 在项目 `resources` 目录下创建 `META-INF/services` 目录。 3. 在 `META-INF/services` 目录下新建文件 `org.apache.shardingsphere.sharding.spi. ShardingAlgorithm` 4. 将实现类的全限定类名写入至文件 存在每夜构建。假设存在包含 server.yaml 的 conf 文件夹为 ./custom/conf，你可通过如下的 docker-compose.yml 文 件进行测试。 version: "3.8" services: apache-shardingsphere-proxy-native: image: ghcr.io/apache/shardingsphere-proxy-native:latest /custom/conf， 可 通 过 如 下 的 docker-compose.yml 文件启动 GraalVM Native Image 对应的 Docker Image。 version: "3.8" services: apache-shardingsphere-proxy-native: image: apache/shardingsphere-proxy-native:latest volumes: