ms winforms应用程序中ms Access的连接字符串

Question

Everything is perfect in this connection string according to my knowledge.But its not working fine.I'll be very thankful if someone helps me out to sort out this issue.Thanks

   string constr = "**Provider=Microsoft.ACE.OLEDB.4.0; Data Source=Data Source=F:/Database1.accdb;Persist Security Info=False**"; 
System.Data.OleDb.OleDbConnection conn = new System.Data.OleDb.OleDbConnection(constr);

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Answer 1

Your current connection string has multiple issues. Try this instead:

string constr = @"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=F:\Database1.accdb;Persist Security Info=False";