//增加后缀配置（suffix），支持同一系统多个数据库连接
public static DataService dataService(string suffix = "")
{
if (cfg == null)
{
try
{
cfg = new DataCfg(suffix);
}
catch (Exception ex)
{
LogLocal.log().SaveLog(new LogEntity(ex.Message, LogType.Plat, LogLevel.DEBUG));
}
}
return(dbService);
}
public static void Close()
{
dbService = null;
cfg = null;
}
