hey everyone :)
i have a table with 35millions row (id , trm , date_reception) , i'm having problems when i try to search for data between too dates it takes more than 4 minutes to execute the query , i read that you could solve this problem using partition but they were talking about creating...
Hey everyone , i have this problem with datatable and it drives me crazy because as i see everything is good and it still gives me that error
i pretty sure the t11 datatable is declared with all it columns
whats the problem
please help :)
Hey everyone :)
im working on a project using vb.net 2010 , i receive lot of data and i have to stock it in a table with 4 columns , in 3 days i receive 300.000 rows of data
wich database should i use (access , sql server .....) ??
:)
im new to vb.net and im making a small program
i have to do something like this :
Sub decod(ByVal t() As Integer)
'do a test
if( something ) then
decod1(t)
else decode2(t)
endif
End Sub
function decod1(byval t() as integer)
dim s as integer
'do things
return s
end function
function...
i made a small program that allow reading rada from Rs232 , but i have problem with this function :
Private Sub SerialPort1_DataReceived(ByVal sender As Object, ByVal e AsSystem.IO.Ports.SerialDataReceivedEventArgs) Handles SerialPort1.DataReceived Label8.Text =...
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