什么是建立OraConnection的"新"方式?Microsoft将几个类定义为过时的.
https://msdn.microsoft.com/en-us/library/system.data.oracleclient.aspx
我过去常常使用这些方面的东西:
string queryString =
"INSERT INTO Dept (DeptNo, Dname, Loc) values (50, 'TECHNOLOGY', 'DENVER')";
using (OracleConnection connection = new OracleConnection(connectionString))
{
OracleCommand command = new OracleCommand(queryString);
command.Connection = connection;
try
{
connection.Open();
command.ExecuteNonQuery();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
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但是,所有这些类似乎都被弃用了.