I have a stored procedure that produces output that looks (in SSMS) like this:
Device Loc CaptureTime
0000000001D0 9 22:18:05
000000000402 3 22:18:05
00000000016C 7 22:18:05
00000000013D 7 22:18:05
There could be several hundred rows like this.
I need to create a single JSON package of all of the records in the SQL resultset in C#.
I know how to connect to the database and execute the stored procedure.
Using the following I get all of the contents of just first column (I think):
String strResultSet = rdr.GetString(0);
I think I need to get DataReader to return all of the columns of each record. I don't know how.
Then, is there a way within DataReader for all records to be appended to strResultSet or will I need to concatenate each new record explicitly?
Please consider me as someone who has not done anything in C# until very recently.
Why fewer and fatter packets? Something to do with how Azure charges for IoTHub messages.
Yes, I'm very new to this.