通过 azure function HTTP 触发器取回 MySqlDataAdapter 数据

Question

This code work locally:

string Link = $@"server= <some link that is working> ";
MySqlConnection connection = new MySqlConnection(Link);
connection.Open();
string command = $"<some command that is working>";
DataSet database = new DataSet();
MySqlDataAdapter data = new MySqlDataAdapter(command, connection);
data.Fill(database, "name");
Grid.DataSource = database;
Grid.DataMember = "name";

Any idea how can I convert it to Azure function, so that it will return the MySqlDataAdapter and I can read it to the grid?

Hey, can you show how you do the http trigget for this one? I mean if I do:

var responseString = await client.GetStringAsync("https://<function trigger address>") 

how do I connect it to the grid?

Answer 1

One of the workaround is to return the SQL Data Adapter is:

And the proper way for GridView data binding should be like this:

SqlDataAdapter adapter = new SqlDataAdapter(cmd);

DataSet output = new DataSet();
adapter.Fill(Output, "out");
GridViewOutput.DataSource = Output; // bind directly to DataSet
GridViewOutput.DataBind(); // bind to grid