284 Sharding Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287 Key Generate Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298 Load Balance exception occurs. . . . . . . . . 497 8.3.6 Sharding Why is the default distributed auto‐augment key strategy provided by ShardingSphere not continuous and most of them end with even numbers? . . 497 distributed primary key do not work after imple‐ menting KeyGenerateAlgorithm interface and configuring type property? . 498 8.3.9 Sharding In addition to internal distributed primary key, does ShardingSphere

400 Sharding Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 403 Key Generate Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410 Load Balance exception occurs. . . . . . . . . 550 13.4.6 Sharding Why is the default distributed auto‐augment key strategy provided by ShardingSphere not continuous and most of them end with even numbers? . . 551 distributed primary key do not work after imple‐ menting KeyGenerateAlgorithm interface and configuring type property? . 551 13.4.9 Sharding In addition to internal distributed primary key, does ShardingSphere

apache.org 分布式事务概述 金融 CAP原则 Consistency 2PC事务 XA Availability BASE事务 saga TCC 基于可靠消息 的事务 Partition tolerance 11 github.com/apache?q=servicecomb servicecomb.apache.org 事务对比 电商 技术 金融 本地事务 两阶段事务

431 Sharding Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 434 Key Generate Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 441 Load Balance exception occurs. . . . . . . . . 579 13.3.6 Sharding Why is the default distributed auto‐augment key strategy provided by ShardingSphere not continuous and most of them end with even numbers? . . 579 distributed primary key do not work after imple‐ menting KeyGenerateAlgorithm interface and configuring type property? . 580 13.3.9 Sharding In addition to internal distributed primary key, does ShardingSphere

databaseName (?): mode: dataSources: rules: - !FOO_XXX ... - !BAR_XXX ... props: key_1: value_1 key_2: value_2 4. 以 spring boot 为例，编辑 application.properties。 # 配置 DataSource Driver spring databaseName (?): mode: dataSources: rules: - !FOO_XXX ... - !BAR_XXX ... props: key_1: value_1 key_2: value_2 模式详情请参见模式配置。 数据源详情请参见数据源配置。 规则详情请参见规则配置。 9.1. ShardingSphere-JDBC 52 Apache 持久化仓库配置 单机模式 mode: type: Standalone repository: type: # 持久化仓库类型 props: # 持久化仓库所需属性 foo_key: foo_value bar_key: bar_value 9.1. ShardingSphere-JDBC 53 Apache ShardingSphere document 集群模式 (推荐) mode:

databaseName (?): mode: dataSources: rules: - !FOO_XXX ... - !BAR_XXX ... props: key_1: value_1 key_2: value_2 4. 以 spring boot 为例，编辑 application.properties。 # 配置 DataSource Driver spring databaseName (?): mode: dataSources: rules: - !FOO_XXX ... - !BAR_XXX ... props: key_1: value_1 key_2: value_2 模式详情请参见模式配置。 数据源详情请参见数据源配置。 规则详情请参见规则配置。 9.1. ShardingSphere-JDBC 52 Apache 持久化仓库配置 单机模式 mode: type: Standalone repository: type: # 持久化仓库类型 props: # 持久化仓库所需属性 foo_key: foo_value bar_key: bar_value 9.1. ShardingSphere-JDBC 53 Apache ShardingSphere document 集群模式 (推荐) mode:

databaseName (?): mode: dataSources: rules: - !FOO_XXX ... - !BAR_XXX ... props: key_1: value_1 key_2: value_2 4. 以 spring boot 为例，编辑 application.properties。 # 配置 DataSource Driver spring databaseName (?): mode: dataSources: rules: - !FOO_XXX ... - !BAR_XXX ... props: key_1: value_1 key_2: value_2 模式详情请参见模式配置。 数据源详情请参见数据源配置。 规则详情请参见规则配置。 9.1. ShardingSphere-JDBC 53 Apache 持久化仓库配置 单机模式 mode: type: Standalone repository: type: # 持久化仓库类型 props: # 持久化仓库所需属性 foo_key: foo_value bar_key: bar_value 9.1. ShardingSphere-JDBC 54 Apache ShardingSphere document 集群模式 (推荐) mode:

Expression . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Distributed Primary Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Hint Sharding Route . . . . . . 130 Sharding Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 Key Generate Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 Load Balance exception occurs. . . . . . . . . 360 x 7.8.13 [Sharding] Why are the default distributed auto‐augment key strategy provided by ShardingSphere not continuous and most of them end with even numbers? . 361

269 Sharding Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271 Key Generate Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278 Load Balance exception occurs. . . . . . . . . 458 8.3.6 Sharding Why is the default distributed auto‐augment key strategy provided by ShardingSphere not continuous and most of them end with even numbers? . . 458 distributed primary key do not work after imple‐ menting KeyGenerateAlgorithm interface and configuring type property? . 459 8.3.9 Sharding In addition to internal distributed primary key, does ShardingSphere

Expression . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Distributed Primary Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Hint Sharding Route . . . . . . 126 Sharding Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 Key Generate Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 Load Balance exception occurs. . . . . . . . . 348 x 7.8.13 [Sharding] Why are the default distributed auto‐augment key strategy provided by ShardingSphere not continuous and most of them end with even numbers? . 349