/// <summary>
/// 返回多行数据
/// </summary>
/// <param name="parameters">参数</param>
/// <param name="count">返回数量（默认20）</param>
/// <param name="sqlName">SQL语句名称（默认：getdatalist）</param>
/// <returns></returns>
public HashObjectList GetDataList(HashObject parameters, string sqlName = "getdatalist", SqlType sqltype = SqlType.SqlName, int count = 0)
{
using (DbHelperWrapper dbhelper = new DbHelperWrapper(this._dbrwType, this._dbName, this._tableName, sqlName, parameters, sqltype))
{
dbhelper.LogEnable = this.LogEnable;
HashObjectList result = dbhelper.GetDataList(count);
return(result);
}
}
/// <summary>
/// 获取指定列的值（传入）
/// </summary>
/// <param name="parameters"></param>
/// <param name="selectColumns"></param>
/// <param name="sqlType"></param>
/// <returns></returns>
public HashObjectList GetDataListColumns(HashObject whereParameters, string[] selectColumns, int count = 0)
{
//this.CheckForPrimary(parameters);//判断参数中是否包含主键列，如果不包含，抛出异常
string sql = SchemaManager.GetSelectColumnsSql(this._dbName, this._tableName, whereParameters, selectColumns);
using (DbHelperWrapper dbhelper = new DbHelperWrapper(this._dbrwType, this._dbName, this._tableName, sql, whereParameters, SqlType.CmdText))
{
dbhelper.LogEnable = this.LogEnable;
HashObjectList result = dbhelper.GetDataList(count);
return(result);
}
}