SSM实现insert对象后 立马获取对象ID

关键点在于，在mapper配置文件中

    
       SELECT LAST_INSERT_ID() AS supplier_id
    
     insert into oomall_supplier
     (supplier_name,supplier_tel,supplier_address,oper_time,supplier_pct)
     values (
     #{supplierName},#{supplierTel},#{supplierAddress},#{operTime},#{supplierPct}
     )
 

controller（action）中添加后，立即通过 象.getID（）  获取即可