Import Dependencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.2.4 Start Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.2.5 Use ShardingSphere‐Proxy ShardingSphere-Proxy ShardingSphere‐Proxy defines itself as a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. Currently, MySQL Configuration Edit %SHARDINGSPHERE_PROXY_HOME%/conf/config-xxx.yaml. Edit %SHARDINGSPHERE_PROXY_HOME%/conf/server.yaml. %SHARDINGSPHERE_PROXY_HOME% is the shardingsphere proxy extract path. for ex‐ ample: /op

2 规则配置 编辑 %SHARDINGSPHERE_PROXY_HOME%/conf/config-xxx.yaml。 编辑 %SHARDINGSPHERE_PROXY_HOME%/conf/server.yaml。 %SHARDINGSPHERE_PROXY_HOME% 为 Proxy 解压后的路径，例：/opt/shardingsphere‐ proxy‐bin/ 详情请参见 配置手册。 alt_conv1 FOR ‘LATIN1’TO ‘UTF8’FROM iso8859_1_to_utf8; CREATE FOREIGN DATA WRAPPER alt_fdw1 CREATE SERVER alt_fserv1 FOREIGN DATA WRAPPER alt_fdw1 CREATE LANGUAGE alt_lang1 HANDLER plpgsql_call_handler alt_conv1 FOR ‘LATIN1’TO ‘UTF8’FROM iso8859_1_to_utf8; CREATE FOREIGN DATA WRAPPER alt_fdw1 CREATE SERVER alt_fserv1 FOREIGN DATA WRAPPER alt_fdw1 CREATE LANGUAGE alt_lang1 HANDLER plpgsql_call_handler

Job statistics API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Job server status display API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Job sharding status Execution Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 Monitoring job server alive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 6.3.4 Console . . . . . . to split the job, enabling the job to be executed in distributed environment, where every single server only executes one of the slice that is assigned to it. ElasticJob is aware of the number of servers

Import Dependencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2.3 Start Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2.4 Use ShardingSphere‐Proxy Import Dependencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.3.3 Start Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.3.4 Create Migration ShardingSphere-Proxy ShardingSphere‐Proxy defines itself as a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. Currently, MySQL

Import Dependencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.2.3 3. Start Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.2.4 4. Use ShardingSphere‐Proxy Import Dependencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.3.3 3. Start Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.3.4 4. Create Migration ShardingSphere-Proxy ShardingSphere‐Proxy defines itself as a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. Friendlier to DBA

Other Exception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 439 9.4.2 Server Error Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 439 10 Dev Manual ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. 1 Apache ShardingSphere ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. Currently, MySQL

Other Exception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 467 9.4.2 Server Error Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 467 10 Dev Manual ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. 1 Apache ShardingSphere ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. Currently, MySQL

Other Exception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318 4.4.2 Server Error Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318 5 Dev Manual ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. 1 Apache ShardingSphere ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. Currently, MySQL

1 SQL Error Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290 4.4.2 Server Error Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292 5 Dev Manual ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. 1.1.2 Product Features ShardingSphere-Proxy ShardingSphere‐Proxy is a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. Currently, MySQL

Import Dependencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2.3 3. Start Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2.4 4. Use ShardingSphere‐Proxy Import Dependencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.3.3 3. Start Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.3.4 4. Create Migration ShardingSphere-Proxy ShardingSphere‐Proxy defines itself as a transparent database proxy, providing a database server that encapsulates database binary protocol to support heterogeneous languages. Currently, MySQL