. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 Build GraalVM Native Image(Alpha) . . . . . . . . . . . . . . . . . . . . . . . . . 185 Use Helm . . . . . . . . . . . . . Dis‐ tributed Trans‐ action Transactional capability is key to ensuring database integrity and security and is also one of the databases’core technologies. With a hybrid engine based on XA and BASE trans‐ ShardingSphere provides distributed transaction capabilities on top of standalone databases, enabling data security across underlying data sources. Read/write Split‐ ting Read/write splitting can be used to cope

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 9.1.7 GraalVM Native Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 v Background Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 Build GraalVM Native Image(Alpha) . . . . . . . . . . . . . . . . . . . . . . . . . 147 Use Helm . . . . . . . . . . . . . ib ut ed T ra ns ac ti on Transactional capability is key to ensuring database integrity and security and is also one of the databases’core technologies. With a hybrid engine based on XA and BASE transac‐

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 9.1.7 GraalVM Native Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 Background Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 Build GraalVM Native Image(Alpha) . . . . . . . . . . . . . . . . . . . . . . . . . 166 Use Helm . . . . . . . . . . . . . ib ut ed T ra ns ac ti on Transactional capability is key to ensuring database integrity and security and is also one of the databases’core technologies. With a hybrid engine based on XA and BASE transac‐

integrity and security and is also one of the databases’core technologies. ShardingSphere provides distributed transaction ca‐ pability on top of a single database, which can achieve data security across underlying the data usage experience. Data En‐ cryp‐ tion Data Encryption is a basic way to ensure data security. ShardingSphere provides a set of data encryption solutions that are complete, secure, transparent inal technology stack to remain unchanged. • Security & Stability It can provide enhancement capability based on mature databases while ensuring security and stability. • Elastic Extention It supports

Docker Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209 Pull Official Docker Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209 Build Docker Image Manually (sharding, readwrite‐splitting and shadow), transform (data encrypt and mask), authen‐ tication (security, audit and authority), governance (circuit breaker and access limitation and an‐ alyze, QoS and ShardingSphere document, v5.0.0 1.2 Solution S olutions/ Fea- tures • Distributed Database* Data Security Database Gateway Stress T esting Data Sharding Data Encrypt Multi‐model Databases Sup‐ ported

(sharding, readwrite‐splitting and shadow), transform (data encrypt and mask), authen‐ tication (security, audit and authority), governance (circuit breaker and access limitation and an‐ alyze, QoS and ShardingSphere document, v5.1.2 1.2 Solution S olutions/ Fea- tures • Distributed Database* Data Security Database Gateway Stress T esting Data Sharding Data Encrypt Heterogeneous Databases Sup‐ ported Background Security control has always been a crucial link of data governance, data encryption falls into this cat‐ egory. For both Internet enterprises and traditional sectors, data security has always

(sharding, readwrite‐splitting and shadow), transform (data encrypt and mask), authen‐ tication (security, audit and authority), governance (circuit breaker and access limitation and an‐ alyze, QoS and ShardingSphere document, v5.1.1 1.2 Solution S olutions/ Fea- tures • Distributed Database* Data Security Database Gateway Stress T esting Data Sharding Data Encrypt Heterogeneous Databases Sup‐ ported Background Security control has always been a crucial link of data governance, data encryption falls into this cat‐ egory. For both Internet enterprises and traditional sectors, data security has always

Background Security control has always been a crucial link of data governance, data encryption falls into this cat‐ egory. For both Internet enterprises and traditional sectors, data security has always sensitive information through encrypt rules to safely protect the private data. Data involves client’s security or business sensibil‐ ity, such as ID number, phone number, card number, client number and other into two situations in real business scenarios: 1. When the new business start to launch, and the security department stipulates that the sensitive information related to users, such as banks and mobile

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 9.1.7 GraalVM Native Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 背景信息 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 构建 GraalVM Native Image(Alpha) . . . . . . . . . . . . . . . . . . . . . . . . . 152 使用 Helm . . . . . . . . . . . . . . placeholder-type=none environment 加载包含环境变量的配置文件时，需将 placeholder-type 置为 environment，这常用于 Docker Image 的部署场景。配置文件为 xxx.yaml，配置文件格式与 YAML 配置 基本一致。 假设存在以下一组环境变量， 1. 存在环境变量 FIXTURE_JDBC_URL 为 jdbc:h2:m

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 9.1.7 GraalVM Native Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 背景信息 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 构建 GraalVM Native Image(Alpha) . . . . . . . . . . . . . . . . . . . . . . . . . 133 使用 Helm . . . . . . . . . . . . . . GraalVM Native Image 背景信息 ShardingSphere JDBC 已在 GraalVM Native Image 下完成可用性验证。 构建包含 org.apache.shardingsphere:shardingsphere-jdbc-core:${shardingsphere. version} 的 Maven 依赖的 GraalVM Native Image，你需要借助于 GraalVM