springboot配置多個數(shù)據(jù)庫 springboot配置兩個數(shù)據(jù)源怎么實現(xiàn)?
springboot配置兩個數(shù)據(jù)源怎么實現(xiàn)?a.直接配置兩組數(shù)據(jù)源,就像下面最簡單的@configuration公共類springconfig{@bean public datasource data
springboot配置兩個數(shù)據(jù)源怎么實現(xiàn)?
a.直接配置兩組數(shù)據(jù)源,就像下面最簡單的@configuration公共類springconfig{@bean public datasource datasource(){return new xxdatasource()}@bean public counter datasource2(){return new xxdatasource()}B.實現(xiàn)復合數(shù)據(jù)源只讀分離庫配置多個數(shù)據(jù)源信息,如datasource1,datasource2、datasource3等定義一個動態(tài)數(shù)據(jù)源類,并注入上述數(shù)據(jù)源和相應的標記。通常用map來區(qū)分動態(tài)數(shù)據(jù)源類,得到相應的數(shù)據(jù)源操作