ShardingSphere-example

Example for 1.x please see tags in https://github.com/apache/incubator-shardingsphere/tree/${tag}/sharding-jdbc-example

Example for 2.x or 3.x or 4.x please see tags in https://github.com/apache/incubator-shardingsphere-example/tree/${tag}

Need attention

• Please do not use dev branch to run your example, example of dev branch is not released yet.
• The manual schema initial script is in https://github.com/apache/incubator-shardingsphere-example/blob/dev/src/resources/manual_schema.sql, please execute it before you first run the example.
• Please make sure master-slave data sync on MySQL is running correctly. Otherwise this example will query empty data from slave.

sharding-sphere-example module design

project module

sharding-sphere-example
  ├── example-common
  │   ├── config-utility
  │   ├── repository-api
  │   ├── repository-jdbc
  │   ├── repository-jpa
  │   └── repository-mybatis
  ├── sharding-jdbc-example
  │   ├── sharding-example
  │   │   ├── sharding-raw-jdbc-example
  │   │   ├── sharding-spring-boot-jpa-example
  │   │   ├── sharding-spring-boot-mybatis-example
  │   │   ├── sharding-spring-namespace-jpa-example
  │   │   └── sharding-spring-namespace-mybatis-example
  │   ├── orchestration-example
  │   │   ├── orchestration-raw-jdbc-example
  │   │   ├── orchestration-spring-boot-example
  │   │   └── orchestration-spring-namespace-example
  │   ├── transaction-example
  │   │   ├── transaction-2pc-xa-example
  │   │   ├── transaction-base-saga-example
  │   │   └──transaction-base-seata-example
  │   ├── other-feature-example
  │   │   ├── hint-example
  │   │   ├── broadcast-example
  │   │   └── encrypt-example
  ├── sharding-proxy-example
  │   └── sharding-proxy-boot-mybatis-example
  └── src/resources
        └── manual_schema.sql

Best practice for sharding data

• sharding databases
• sharding tables
• sharding databases and tables
• master-slave
• sharding & master-slave

you can get more detail from sharding-example

Best practice for sharding + orchestration

• local zookeeper/etcd & sharding

  local sharding configuration can override the configuration of zookeeper/etcd.

• cloud zookeeper/etcd & sharding

  shardingsphere will load the sharding configuration form zookeeper/etcd directly.

you can get more detail from orchestration-example

Best Practice for sharding + distribution-transaction

• 2pc-xa transaction
• base-saga transaction

you can get more detail from transaction-example

how to use hint routing

you can get more detail from hint-example

how to config broadcast-table

you can get more detail from broadcast-table-example

how to encrypt & decrypt data in shardingsphere

you can get more detail from encrypt-example

how to use APM with shardingsphere

we will add APM example recently.

how to use sharding-proxy with jdbc.

we prefer to add a docker base example recently.

how to use docker to config sharding-jdbc & sharding-proxy (Optional)