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  1. D

    Question partition table in mysql

    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...
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    problem with datatable

    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 :)
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    Question database choice

    thank you so much for your quick reply so Sql server express ;)
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    Question database choice

    single user in one machine i just wanna store data and retreive them when i want
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    Question database choice

    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 .....) ?? :)
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    Question need help with functions plzz :D

    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...
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    Question problem with receiving data from Rs232

    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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