pg_catalog). When connecting to Proxy through some graph database clients, the client or proxy may have an er‐ ror prompt. You can use command‐line clients (mysql, psql, gsql, etc.) to connect to the Proxy’s BeatConfiguration Attributes: • N a m e * • Da ta T yp e* Description p r o p s ( + ) Pr op er ti es Detect heartbeat attribute configuration, keep‐alive‐cron configuration, cron expres‐ sion t t r i b u t e Encrypt table name column (+) T a g Encrypt column configuration que ry‐with‐ciph er‐column(?) (?) A t t r i b u t e Whether the table query with cipher column for data en‐ crypt.

pg_catalog). When connecting to Proxy through some graph database clients, the client or proxy may have an er‐ ror prompt. You can use command‐line clients (mysql, psql, gsql, etc.) to connect to the Proxy’s BeatConfiguration Attributes: • N a m e * • Da ta T yp e* Description p r o p s ( + ) Pr op er ti es Detect heartbeat attribute configuration, keep‐alive‐cron configuration, cron expres‐ sion t t r i b u t e Encrypt table name column (+) T a g Encrypt column configuration que ry‐with‐ciph er‐column(?) (?) A t t r i b u t e Whether the table query with cipher column for data en‐ crypt.

${proxy_password} 配置示例 完整配置请参考 ShardingSphere 仓库中的示例：https://github.com/apache/shardingsphere/tree/mast er/examples/shardingsphere‐proxy‐example 使用 Docker 背景信息 本节主要介绍如何通过 Docker 启动 ShardingSphere‐Proxy。 使用二进制发布包。 配置示例 完整配置请参考 ShardingSphere 仓库中的示例：https://github.com/apache/shardingsphere/tree/mast er/examples/shardingsphere‐proxy‐example 使用 Helm 背景信息 使用 Helm 在 Kubernetes 集群中引导 ShardingSphere‐Proxy JVM 采集器 true、false true SER‐ VICE_NAME 链 路 跟 踪 的 服 务名称 自定义 shardi ngsphere‐ agent JAEG ER_SAMPLER_TYPE Jaeger 采 样 率 类型 const、proba bilistic、ratel imiting、remote const JAEGE R_SAMPLER_PARAM

pg_catalog). When connecting to Proxy through some graph database clients, the client or proxy may have an er‐ ror prompt. You can use command‐line clients (mysql, psql, gsql, etc.) to connect to the Proxy’s information p arsed_sql_total C OU NT ER Total count of parsed by type (INSERT, UPDATE, DELETE, SE‐ LECT, DDL, DCL, DAL, TCL, RQL, RDL, RAL, RUL) r outed_sql_total C OU NT ER Total count of routed by type type (INSERT, UPDATE, DELETE, SE‐ LECT) rout ed_result_total C OU NT ER Total count of routed result (data source routed, table routed) jdbc_state G AU GE Status information of ShardingSphere‐JDBC. 0

OU NT ER 按类型（INSERT、UPDATE、DELETE、SELECT、DDL、DCL、D AL、TCL、RQL、RDL、RAL、RUL）分类的解析总数 routed_sql_total C OU NT ER 按类型（INS ERT、UPDATE、DELETE、SELECT）分类的路由总 数 ro uted_result_total C OU NT ER 路由结果总数 C OU NT ER 语句执行总数 j dbc_statement_exe cute_errors_total C OU NT ER 语句执行错误总数 jdb c_statement_execu te_latency_millis H IS TO GR AM 语句执行耗时 jdbc_t ransac‐ tions_total C OU NT ER 事务总数，按 commit，rollback 持久卷（PersistentVolume）的访问模式 ["Rea dWriteO nce"] governance.zookeep er. persistence.size 持久卷（PersistentVolume）大小 8Gi governance.zookeep er. resources.limits ZooKeeper 容器的资源限制 {} govern ance.zookeeper

pg_catalog). When connecting to Proxy through some graph database clients, the client or proxy may have an er‐ ror prompt. You can use command‐line clients (mysql, psql, gsql, etc.) to connect to the Proxy’s information p arsed_sql_total C OU NT ER Total count of parsed by type (INSERT, UPDATE, DELETE, SE‐ LECT, DDL, DCL, DAL, TCL, RQL, RDL, RAL, RUL) r outed_sql_total C OU NT ER Total count of routed by type type (INSERT, UPDATE, DELETE, SE‐ LECT) rout ed_result_total C OU NT ER Total count of routed result (data source routed, table routed) jdbc_state G AU GE Status information of ShardingSphere‐JDBC. 0

including IP and port number, use commas to separate, such as: host1:2181,host2:2181 pr ops Pr op er ti es Properties for center instance config, such as options of zookeeper ZooKeeper Properties Configuration t t r i b u t e Encrypt table name column (+) T a g Encrypt column configuration que ry‐with‐ciph er‐column(?) (?) A t t r i b u t e Whether the table query with cipher column for data en‐ crypt. Cluster mode type. Example: ZooKeeper, etcd n ames pace A tt ri bu te Cluster mode namespace serv er‐l ists A tt ri bu te Zookeeper or Etcd server list, including IP and port number; use commas to

is an idle job server, it will grab the job items that need to failover from this node fa il ov er :r aw ‐l at ex :ˋ i te ms : ra w- la te x: `la tc h N O Distributed locks used when allocating failover jobEr rorHandlerType St ri ng Job error handler type description St ri ng Job description props Pr op er ti es Job properties disabled b oo le an f alse Enable or disable start the job overwrite b oo le

${proxy_password} 配置示例 完整配置请参考 ShardingSphere 仓库中的示例：https://github.com/apache/shardingsphere/tree/mast er/examples/shardingsphere‐proxy‐example 9.2. ShardingSphere-Proxy 124 Apache ShardingSphere document 使用二进制发布包。 配置示例 完整配置请参考 ShardingSphere 仓库中的示例：https://github.com/apache/shardingsphere/tree/mast er/examples/shardingsphere‐proxy‐example 构建 GraalVM Native Image(Alpha) 背景信息 本节主要介绍如何通过 GraalVM 的 native-image 持久卷（PersistentVolume）的访问模式 ["Rea dWriteO nce"] governance.zookeep er. persistence.size 持久卷（PersistentVolume）大小 8Gi governance.zookeep er. resources.limits ZooKeeper 容器的资源限制 {} govern ance.zookeeper

持久卷（PersistentVolume）的访问模式 ["Rea dWriteO nce"] governance.zookeep er. persistence.size 持久卷（PersistentVolume）大小 8Gi governance.zookeep er. resources.limits ZooKeeper 容器的资源限制 {} govern ance.zookeeper parser.mysql.parser. MySQLParserF acade er/parser/sql/dialect/mysql/src/main/java/org/apache/shardi ng‐ sphere/sql/parser/mysql/parser/MySQLParserFacade parser.sql92.parser. SQL92ParserF acade er/parser/sql/dialect/sql92/src/main/java/org/apache/shardi ng‐ sphere/sql/parser/sql92/parser/SQL92ParserFacade