public ComDataAdapter(string selectCommandText, ComConnection con)
{
_da = new SqlDataAdapter(selectCommandText, con.Connection);
}
public DataAccess(string connstr)
{
this._dbconn = new ComConnection(connstr);
}
private ComTransaction trans = null; ///定义事务;
/// <summary>
/// 构造函数
/// </summary>
public DataAccess(ComConnection conn)
{
this._dbconn = conn;
}
public ComCommand(string cmdText, ComConnection con, ComTransaction trans)
{
_cmd = new System.Data.OracleClient.OracleCommand(cmdText, con.Connection, trans.Transaction);
}
public ComCommand(string cmdText, ComConnection con)
{
_cmd = new SqlCommand(cmdText, con.Connection);
// _cmd.BindByName = true;
}
public ComDataAdapter(string selectCommandText, ComConnection con)
{
_da = new System.Data.OracleClient.OracleDataAdapter(selectCommandText, con.Connection);
}