/// <summary>
/// 获得数据库操作对象
/// </summary>
public DBManager Manager(int index)
{
if (lstManagers == null)
{
lstManagers = new Dictionary <int, DBManager>();
}
if (lstManagers.ContainsKey(index))
{
return(lstManagers[index]);
}
DbSource dbsur = DBPool.GetInstance()[index].DbInitSource;
if (dbsur == null)
{
return(null);
}
if (dbsur.DBType == EDBType.MSSqlServer)
{
lstManagers.Add(index, new DBManager_SqlImpl());
}
return(lstManagers[index]);
}
/// <summary>
/// 获得数据库操作对象
/// </summary>
public DBManager Manager(string dbName)
{
int index = DBPool.GetInstance().GetIndexBySetName(dbName);
return(Manager(index));
}