Shadow DB #

Configuration Item Explanation #

spring.shardingsphere.datasource.names= # Omit the data source configuration, please refer to the usage

spring.shardingsphere.rules.shadow.data-sources.shadow-data-source.source-data-source-name= # Production data source name
spring.shardingsphere.rules.shadow.data-sources.shadow-data-source.shadow-data-source-name= # Shadow data source name

spring.shardingsphere.rules.shadow.tables.<table-name>.data-source-names= # Shadow table location shadow data source names (multiple values are separated by ",")
spring.shardingsphere.rules.shadow.tables.<table-name>.shadow-algorithm-names= # Shadow table location shadow algorithm names (multiple values are separated by ",")

spring.shardingsphere.rules.shadow.defaultShadowAlgorithmName= # Default shadow algorithm name，optional item.

spring.shardingsphere.rules.shadow.shadow-algorithms.<shadow-algorithm-name>.type= # Shadow algorithm type
spring.shardingsphere.rules.shadow.shadow-algorithms.<shadow-algorithm-name>.props.xxx= # Shadow algorithm property configuration