/// <summary>
/// 运行SQl语句返回每一条记录的第一个字段的值。返回字符串数组
/// </summary>
/// <param name="text">查询语句。比如select myName from tableName</param>
/// <returns></returns>
public virtual string[] ExecuteStringsByColumns(string text)
{
return(SelectData.ExecuteStringsByColumns(text));
}
