示例#1
0
 public StudentDbService(s18923Context context)
 {
     this.context = context;
 }
示例#2
0
 public EfDbService(s18923Context context)
 {
     this.context = context;
 }
示例#3
0
 public SqlServerDbService(s18923Context context)
 {
     this.context = context;
 }