/// <summary>
/// 获取缓存中的Reader
/// </summary>
/// <param name="tables">表</param>
/// <param name="sql">SQL语句</param>
/// <param name="lstParam">变量集合</param>
/// <returns></returns>
public IDataReader SetReader(IDataReader reader, IDictionary <string, bool> tables,
string sql, ParamList lstParam, DataBaseOperate oper)
{
if (_cache == null)
{
return(null);
}
DataSet ds = CacheReader.GenerateDataSet(reader, false);
MemCacheReader mreader = new MemCacheReader(ds);
SetDataSet(ds, tables, sql, lstParam, oper);
return(mreader);
}