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Using SQL with an Acess Db

Posted on 2008-10-07
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Last Modified: 2012-05-05
Hi Experts,

Please look at the attached code snippet and tell me how I can assign the result of the SQL query to the integer HighScore.
Dim DbConn As OleDbConnection
Dim SQLStr As String
Dim HighScore As Integer
DbConn = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=db1.mdb")
DbConn.Open()
SQLStr = "SELECT TopScore FROM tblResults WHERE TeamID = 1;"
        
HighScore = ???     
DbConn.Close()

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Question by:DColin
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Accepted Solution

by:
Jorge Paulino earned 2000 total points
ID: 22659074
Try this way:
Dim DbConn As OleDbConnection
Dim SQLStr As String
Dim HighScore As Integer
DbConn = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=db1.mdb")
SQLStr = "SELECT TopScore FROM tblResults WHERE TeamID = 1;"
Dim command As New OleDbCommand(SQLStr, DbConn)
DbConn.Open()
HighScore = command.ExecuteScalar()
DbConn.Close()

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