I have the following code for connecting to an Oracle DB
using Oracle.DataAccess.Client; // C# ODP.NET Oracle managed provider
OraDb=
(DESCRIPTION=
(ADDRESS_LIST=
(ADDRESS=(PROTOCOL=TCP)(HOST=ORASRVR)(PORT=1521))
)
(CONNECT_DATA=
(SERVER=DEDICATED)
(SERVICE_NAME=ORCL)
)
)
string oradb = "Data Source=//192.168.100.108;User Id=hr;Password=hr;"; // C#
string oradb = "Data Source=(DESCRIPTION="
+ "(ADDRESS=(PROTOCOL=TCP)(HOST=ORASRVR)(PORT=1521))"
+ "(CONNECT_DATA=(SERVICE_NAME=ORCL)));"
+ "User Id=hr;Password=hr;";
OracleConnection conn = new OracleConnection(oradb); // C#
OracleConnection conn = new OracleConnection(); // C#
conn.ConnectionString = oradb;
conn.Open(); // C#
string sql = " select department_name from departments where department_id = 10"; // C#
OracleCommand cmd = new OracleCommand(sql, conn);
cmd.CommandType = CommandType.Text;
conn.Close(); // C#
conn.Dispose(); // C#
but its not working. Any suggestions?