/// <summary>
/// 是否存在该记录
/// </summary>
public bool Exists(long tid)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from brakepumpresult");
strSql.Append(" where tid=@tid");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@tid", tid)
};
return(SQLiteHelper.Exists(strSql.ToString(), parameters));
}
/// <summary>
/// 是否存在该记录
/// </summary>
public bool Exists(long TID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from materialfield");
strSql.Append(" where TID=@TID");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@TID", TID)
};
return(SQLiteHelper.Exists(strSql.ToString(), parameters));
}
/// <summary>
/// 是否存在该记录
/// </summary>
public bool Exists(string code)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from productsort");
strSql.Append(" where productcode=@productcode");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@productcode", code)
};
return(SQLiteHelper.Exists(strSql.ToString(), parameters));
}
public bool DeleteServer(string id)
{
string sql = @"delete from t_host where id = @id";
SQLiteParameter[] parameters =
{
new SQLiteParameter("@id", id),
};
try
{
return(SQLiteHelper.Exists(sql, parameters));
}
catch (Exception)
{
throw;
}
}
