public override object create(String sqlStr)
{
con_inf ci = con_inf.getci();
int count = 0;
ci.conn_master.Open();
MySqlCommand cmd = new MySqlCommand(sqlStr, ci.conn_master);
count = cmd.ExecuteNonQuery();
ci.conn_master.Close();
return(count);
}
public override object create(string str)
{
con_inf ci = con_inf.getci();
if (IsImportant(str))
{
//计时
Stopwatch st = new Stopwatch();
st.Start();
DataTable dt = new DataTable();
ci.conn_master.Open();
ci.myDataAdapter_master.SelectCommand = new MySqlCommand(str, ci.conn_master);
ci.myDataAdapter_master.Fill(dt);
ci.conn_master.Close();
st.Stop();
return(dt);
}
else
{
Stopwatch st = new Stopwatch();
st.Start();
DataTable dt = new DataTable();
ci.conn_node_1.Open();
ci.myDataAdapter_node_1.SelectCommand = new MySqlCommand(str, ci.conn_node_1);
ci.myDataAdapter_node_1.Fill(dt);
ci.conn_node_1.Close();
st.Stop();
return(dt);
}
}
