information 9.1. ShardingSphere-JDBC 134 Apache ShardingSphere document OpenTelemetry OpenTelemetry can export tracing data to Jaeger, Zipkin. • Parameter description Name Description otel.service.name service Rule Administration Language, is responsible for hint, circuit breaker, configuration import and export, scaling control and other management functions. RUL Resource & Rule Utility Language, is responsible METADATA, FROM Related links • Reserved word EXPORT DATABASE CONFIGURATION Description The EXPORT DATABASE CONFIGURATION syntax is used to export storage units and rule configura‐ tions to YAML

nformation‐collector‐enabled whether to collect JVM indicator information OpenTelemetry OpenTelemetry can export tracing data to Jaeger, Zipkin. • Parameter description Name Description otel.service.name service Rule Administration Language, is responsible for hint, circuit breaker, configuration import and export, scaling control and other management functions. RUL Resource & Rule Utility Language, is responsible STORAGE, UNIT, FROM Related links • Reserved word EXPORT DATABASE CONFIGURATION Description The EXPORT DATABASE CONFIGURATION syntax is used to export storage units and rule configura‐ tions to YAML

Because of developer can not debug in production environment, ElasticJob provide dump command to export job runtime information for debugging. Please refer to Operation Manual for more details. The example Because of developer can not debug in production environment, ElasticJob provide dump command to export job runtime information for debugging. Please refer to Operation Manual for more details. The example s="1000" max-sleep-time-milliseconds="3000" max-retries="3" />

0 码力 | 101 页 | 1.53 MB | 1 年前

3

SHOW、TABLE、METADATA、FROM 相关链接 • 保留字 EXPORT DATABASE CONFIGURATION 描述 EXPORT DATABASE CONFIGURATION 语法用于将 database 中的存储单元和规则配置导出为 YAML 格式。 语法 ExportDatabaseConfiguration ::= 'EXPORT' 'DATABASE' 'CONFIGURATION' 导出指定逻辑库的存储单元和规则配置到指定路径 EXPORT DATABASE CONFIGURATION FROM sharding_db TO FILE "/xxx/config_sharding_db. yaml"; • 导出指定逻辑库的存储单元和规则配置到屏幕 9.2. ShardingSphere-Proxy 334 Apache ShardingSphere document EXPORT DATABASE DATABASE CONFIGURATION FROM sharding_db; mysql> EXPORT DATABASE CONFIGURATION FROM sharding_db; +---------------------------------------------------------------------------------- -------------------------

SHOW、TABLE、METADATA、FROM 相关链接 • 保留字 EXPORT DATABASE CONFIGURATION 描述 EXPORT DATABASE CONFIGURATION 语法用于将 database 中的存储单元和规则配置导出为 YAML 格式。 语法 ExportDatabaseConfiguration ::= 'EXPORT' 'DATABASE' 'CONFIGURATION' 导出指定逻辑库的存储单元和规则配置到指定路径 EXPORT DATABASE CONFIGURATION FROM sharding_db TO FILE "/xxx/config_sharding_db. yaml"; • 导出指定逻辑库的存储单元和规则配置到屏幕 9.2. ShardingSphere-Proxy 317 Apache ShardingSphere document EXPORT DATABASE DATABASE CONFIGURATION FROM sharding_db; mysql> EXPORT DATABASE CONFIGURATION FROM sharding_db; +---------------------------------------------------------------------------------- -------------------------

SHOW、RULES、USED、STORAGE、UNIT、FROM 相关链接 • 保留字 EXPORT DATABASE CONFIGURATION 描述 EXPORT DATABASE CONFIGURATION 语法用于将逻辑库中的存储单元和规则配置导出为 YAML 格式。 语法 ExportDatabaseConfiguration ::= 'EXPORT' 'DATABASE' 'CONFIGURATION' ('FROM' 未指定 filePath 时，会将导出的信息通过结果集输出； • 指定 filePath 时，会自动创建文件，若文件已存在，会被覆盖。 示例 • 导出当前逻辑库的配置信息 mysql> EXPORT DATABASE CONFIGURATION; +---------------------------------------------------------------------------------- ShardingSphere-Proxy 354 Apache ShardingSphere document 1 row in set (0.01 sec) • 导出指定逻辑库的配置信息，并输出到文件 mysql> EXPORT DATABASE CONFIGURATION FROM sharding_db TO FILE '/xxx/config_ sharding_db.yaml'; +------------

Rule Administration Language, is responsible for hint, circuit breaker, configuration import and export, scaling control and other management functions. RUL Resource & Rule Utility Language, is responsible & Rule Administration Language) responsible for hint, circuit breaker, configuration import and export, scaling control and other management functions. 4.2. ShardingSphere-Proxy 235 Apache ShardingSphere SHOW TABLE META‐ DATA t_order EXPORT DATABASE CONFIG [FROM database_name] [, fi le= “file_path”] Export resources and rule configurations to YAML format EXPORT DATABASE CONFIG FROM read‐ write_s

Rule Administration Language, is responsible for hint, circuit breaker, configuration import and export, scaling control and other management functions. RUL Resource & Rule Utility Language, is responsible & Rule Administration Language) responsible for hint, circuit breaker, configuration import and export, scaling control and other management functions. 4.2. ShardingSphere-Proxy 243 Apache ShardingSphere SHOW TABLE META‐ DATA t_order EXPORT DATABASE CONFIG [FROM database_name] [, fil e= “file_path”] Export resources and rule configurations to YAML format EXPORT DATABASE CONFIG FROM read‐ write_

SkyWalking Manual. Use OpenTelemetry Just fill in the configuration in agent.yaml. For example, export Traces data to Zipkin. OpenTelemetry: props: otel.resource.attributes: "service.name=shardingsphere-agent" metadata SHOW TABLE META‐ DATA t_order EXPORT SCHEMA CONFIG [FROM schema_name] [, file= “file_path”] Query / export resources and rule configuration in schema EXPORT SCHEMA CONFIG FROM read‐ write_ splitting_db

SkyWalking Manual. Use OpenTelemetry Just fill in the configuration in agent.yaml. For example, export Traces data to Zipkin. OpenTelemetry: props: otel.resource.attributes: "service.name=shardingsphere-agent" SHOW TABLE META‐ DATA t_order EXPORT DATABASE CONFIG [FROM database_name] [, file= “file_path”] Query / export resources and rule configuration in database EXPORT DATABASE CONFIG FROM read‐ write_