this chapter provides users with a simplest quick start with Apache ShardingSphere. Example Codes: https://github.com/apache/shardingsphere/tree/master/examples 7.1 ShardingSphere-JDBC 7.1.1 Scenarios sharding strategy. : # type and props, please refer to the built-in sharding algorithm: https:// shardingsphere.apache.org/document/current/en/user-manual/common-config/builtin- algorithm/sharding/ encryption rules. : # type and props, please refer to the built-in encryption algorithm: https:// shardingsphere.apache.org/document/current/en/user-manual/common-config/builtin- algorithm/encrypt/

this chapter provides users with a simplest quick start with Apache ShardingSphere. Example Codes: https://github.com/apache/shardingsphere/tree/master/examples 7.1 ShardingSphere-JDBC 7.1.1 Scenarios sharding strategy. : # type and props, please refer to the built-in sharding algorithm: https:// shardingsphere.apache.org/document/current/en/user-manual/common-config/builtin- algorithm/sharding/ encryption rules. : # type and props, please refer to the built-in encryption algorithm: https:// shardingsphere.apache.org/document/current/en/user-manual/common-config/builtin- algorithm/encrypt/

软件基金会的顶级项目。欢迎通过邮件列表参与讨 论。 12 7 快速入门 本章节以尽量短的时间，为使用者提供最简单的 Apache ShardingSphere 的快速入门。 示例代码：https://github.com/apache/shardingsphere/tree/master/examples 7.1 ShardingSphere-JDBC 7.1.1 应用场景 Apache algorithmName 由用户指定，需要和分片策略中的 shardingAlgorithmName 属性一致 : # type 和 props，请参考分片内置算法：https://shardingsphere.apache.org/document/ current/cn/user-manual/common-config/builtin-algorithm/sharding/ encryptors: # encryptorName 由用户指定，需要和加密规则中的 encryptorName 属性一致 : # type 和 props，请参考加密内置算法：https://shardingsphere.apache.org/document/ current/cn/user-manual/common-config/builtin-algorithm/encrypt/

软件基金会的顶级项目。欢迎通过邮件列表参与讨 论。 12 7 快速入门 本章节以尽量短的时间，为使用者提供最简单的 Apache ShardingSphere 的快速入门。 示例代码：https://github.com/apache/shardingsphere/tree/master/examples 7.1 ShardingSphere-JDBC 7.1.1 应用场景 Apache algorithmName 由用户指定，需要和分片策略中的 shardingAlgorithmName 属性一致 : # type 和 props，请参考分片内置算法：https://shardingsphere.apache.org/document/ current/cn/user-manual/common-config/builtin-algorithm/sharding/ encryptors: # encryptorName 由用户指定，需要和加密规则中的 encryptorName 属性一致 : # type 和 props，请参考加密内置算法：https://shardingsphere.apache.org/document/ current/cn/user-manual/common-config/builtin-algorithm/encrypt/

软件基金会的顶级项目。欢迎通过邮件列表参与讨 论。 12 7 快速入门 本章节以尽量短的时间，为使用者提供最简单的 Apache ShardingSphere 的快速入门。 示例代码：https://github.com/apache/shardingsphere/tree/master/examples 7.1 ShardingSphere-JDBC 7.1.1 应用场景 Apache algorithmName 由用户指定，需要和分片策略中的 shardingAlgorithmName 属性一致 : # type 和 props，请参考分片内置算法：https://shardingsphere.apache.org/document/ current/cn/user-manual/common-config/builtin-algorithm/sharding/ encryptors: # encryptorName 由用户指定，需要和加密规则中的 encryptorName 属性一致 : # type 和 props，请参考加密内置算法：https://shardingsphere.apache.org/document/ current/cn/user-manual/common-config/builtin-algorithm/encrypt/

this chapter provides users with a simplest quick start with Apache ShardingSphere. Example Codes: https://github.com/apache/shardingsphere/tree/master/examples 2.1 ShardingSphere-JDBC 2.1.1 Scenarios sharding strategy. : # type and props, please refer to the built-in sharding algorithm: https:// shardingsphere.apache.org/document/current/en/user-manual/common-config/builtin- algorithm/sharding/ encryption rules. : # type and props, please refer to the built-in encryption algorithm: https:// shardingsphere.apache.org/document/current/en/user-manual/common-config/builtin- algorithm/encrypt/

this chapter provides users with a simplest quick start with Apache ShardingSphere. Example Codes: https://github.com/apache/shardingsphere/tree/master/examples 2.1 ShardingSphere-JDBC 2.1.1 Scenarios sharding strategy. : # type and props, please refer to the built-in sharding algorithm: https:// shardingsphere.apache.org/document/current/en/user-manual/common-config/builtin- algorithm/sharding/ encryption rules. : # type and props, please refer to the built-in encryption algorithm: https:// shardingsphere.apache.org/document/current/en/user-manual/common-config/builtin- algorithm/encrypt/

元数据和协调节点状态。 在生产环境建议使用集群模式。 1.3. 部署形态 9 2 快速入门 本章节以尽量短的时间，为使用者提供最简单的 Apache ShardingSphere 的快速入门。 示例代码：https://github.com/apache/shardingsphere/tree/master/examples 2.1 ShardingSphere-JDBC 2.1.1 应用场景 Apache algorithmName 由用户指定，需要和分片策略中的 shardingAlgorithmName 属性一致 : # type 和 props，请参考分片内置算法：https://shardingsphere.apache.org/document/ 4.1. ShardingSphere-JDBC 72 Apache ShardingSphere document encryptors: # encryptorName 由用户指定，需要和加密规则中的 encryptorName 属性一致 : # type 和 props，请参考加密内置算法：https://shardingsphere.apache.org/document/ current/cn/user-manual/common-config/builtin-algorithm/encrypt/

this chapter provides users with a simplest quick start with Apache ShardingSphere. Example Codes: https://github.com/apache/shardingsphere/tree/master/examples 2.1 ShardingSphere-JDBC 2.1.1 Scenarios Yes No Static Entry No Yes ShardingSphere‐JDBC is suitable for java application. Source Codes: https://github.com/apache/shardingsphere/tree/master/shardingsphere‐jdbc 3.1.2 ShardingSphere-Proxy ShardingSphere‐Proxy in supporting heterogeneous languages and providing op‐ erational entries for DBA. Source Codes: https://github.com/apache/shardingsphere/tree/master/shardingsphere‐proxy 3.1. Adaptor 12 Apache ShardingSphere

v5.1.2 1.3 线路规划 1.3. 线路规划 6 2 快速入门 本章节以尽量短的时间，为使用者提供最简单的 Apache ShardingSphere 的快速入门。 示例代码：https://github.com/apache/shardingsphere/tree/master/examples 2.1 ShardingSphere-JDBC 2.1.1 应用场景 Apache 高 低 异构语言 仅 Java 任意 性能 损耗低 损耗略高 无中心化 是 否 静态入口 无 有 ShardingSphere‐JDBC 的优势在于对 Java 应用的友好度。 源码：https://github.com/apache/shardingsphere/tree/master/shardingsphere‐jdbc 3.1.2 ShardingSphere-Proxy ShardingSphere‐Proxy Java 任意 性能 损耗低 损耗略高 无中心化 是 否 静态入口 无 有 ShardingSphere‐Proxy 的优势在于对异构语言的支持，以及为 DBA 提供可操作入口。 源码：https://github.com/apache/shardingsphere/tree/master/shardingsphere‐proxy 3.1.3 混合架构 ShardingSphere‐JDBC