asp.net访问access数据库怎么访问
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DbConnectionStringBuilder builder = new DbConnectionStringBuilder();
builder.Add("Data Source", @"C:\UserInfo.mdb");
builder.Add("Provider", "Microsoft.Jet.Oledb.4.0");
builder.Add("Jet OLEDB:Database Locking Mode", 1);
OleDbConnection dbconn = new OleDbConnection(builder.ToString());
dbconn.Open();
OleDbDataAdapter da = new OleDbDataAdapter("select * from UserBasic", dbconn);
DataSet ds = new DataSet();
da.Fill(ds);
关键是数据connection的建立,其实OleDBConnection和SqlConnection都是继承DBConnection的,和SQLServer的访问上差不多。。
builder.Add("Data Source", @"C:\UserInfo.mdb");
builder.Add("Provider", "Microsoft.Jet.Oledb.4.0");
builder.Add("Jet OLEDB:Database Locking Mode", 1);
OleDbConnection dbconn = new OleDbConnection(builder.ToString());
dbconn.Open();
OleDbDataAdapter da = new OleDbDataAdapter("select * from UserBasic", dbconn);
DataSet ds = new DataSet();
da.Fill(ds);
关键是数据connection的建立,其实OleDBConnection和SqlConnection都是继承DBConnection的,和SQLServer的访问上差不多。。
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