java三大框架要學(xué)多久 springboot配置兩個(gè)數(shù)據(jù)源怎么實(shí)現(xiàn)？
springboot配置兩個(gè)數(shù)據(jù)源怎么實(shí)現(xiàn)？a.直接配置兩組數(shù)據(jù)源，就像下面最簡(jiǎn)單的@configuration public class springconfig{@bean public data
springboot配置兩個(gè)數(shù)據(jù)源怎么實(shí)現(xiàn)？
a.直接配置兩組數(shù)據(jù)源，就像下面最簡(jiǎn)單的@configuration public class springconfig{@bean public datasource datasource（）{return new xxdatasource（）}@bean public counter datasource2（）{return new xxdatasource（）}B.復(fù)合數(shù)據(jù)源只讀分離庫(kù)實(shí)現(xiàn)complexds