/// <summary>
/// 得到第一行第一列的值
/// </summary>
/// <param name="statistic">要返回的字段（如：count(*) 或者 UserName）</param>
/// <param name="strWhere">参数化查询条件(例如: and Name = @Name )</param>
/// <param name="dict">参数的名/值集合</param>
/// <returns></returns>
public virtual string GetScalar(string statistic, string strWhere = "", Dictionary <string, object> dict = null)
{
string strSQL = "select " + statistic + " from ProductPrice where 1=1 ";
if (!string.IsNullOrEmpty(strWhere))
{
strSQL += strWhere;
}
return(_DB.ExeSQLScalar(strSQL, dict));
}
/// <summary>
/// 得到第一行第一列的值
/// </summary>
/// <param name="statistic">要返回的字段（如：count(*) 或者 UserName）</param>
/// <param name="strWhere">参数化查询条件(例如: and Name = @Name )</param>
/// <param name="dict">参数的名/值集合</param>
/// <returns></returns>
public virtual string GetScalar(string statistic, string strWhere = "", Dictionary <string, object> dict = null)
{
string strSQL = "select " + statistic + " from GroupSpecialCategoryPermissions where 1=1 ";
if (!string.IsNullOrEmpty(strWhere))
{
strSQL += strWhere;
}
return(_DB.ExeSQLScalar(strSQL, dict));
}
