Create a new Windows VM to host your app: Navigate to the ASP.NET.//Provide the DBA's user id, password, and role to create the demo user//If admin has no role, then set to empty string//Set the demo user id, such as DEMODOTNET and password//Create connection string. NET Core itself, or the build process does not seem to be recognizing the App.config file since it can't seem to make use of any of the settings I specify.(Cloud Tools for Visual Studio does not support Visual Studio 2017 for Mac.) Cloud SDK. So I manually added one, but either. NET Core console project type does not seem to include an App.config file.Administrator Password: Enter the administrator's password. Administrator User Id: Enter the administrator username with privileges to create an user and assign privileges, such as SYSDBA. If Oracle Database XE is on your local machine, use the Easy Connect "localhost/XEPDB1 as the Data Source. Data Source: Enter the net service name, Easy Connect, or connect descriptor to connect to the pluggable database. Modify Program.cs to include your DB connection information:
![]() ![]() Data Source: Enter the Easy Connect connect string (eg "yourhost:yourport/yourdbservice"), the net service name, or connect descriptor to connect to the pluggable database. User Id: Enter DOTNETDEMO (If you wish to use another user, you can enter it instead.) Checks if table already existsCmd.CommandText = "DECLARE tableExists INTEGER " +"SELECT count(*) into tableExists FROM user_tables where table_name = 'TODOITEM' " +"EXECUTE IMMEDIATE ('CREATE TABLE todoitem (id NUMBER GENERATED ALWAYS AS IDENTITY, " +"description VARCHAR2(4000), creation_ts TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP, " +"done NUMBER(1, 0), PRIMARY KEY(id))') " +String description = Rows Inserted", cmd.ArrayBindCount) Cmd.CommandText = "SELECT description, done FROM todoitem" OracleDataReader reader = cmd.ExecuteReader() Console.WriteLine(reader.GetString(0) + " is done.") Console.WriteLine(reader.GetString(0) + " is NOT done.") Modify the CREATE USER command if you wish to use a different tablespace.//Prerequisite: This app assumes the user has already been created with theString conStringUser = "User Id=" + user + " Password=" + pwd + " Data Source=" + db + " " Using (OracleConnection con = new OracleConnection(conStringUser))Console.WriteLine("Successfully connected to Oracle Database as " + user) //Create the sample table. User Id: Enter the username that will store the To Do table, such as DEMODOTNET.Note: The new user will be given access to the USERS tablespace. Leave blank if there is no role to assign. Fgo emulator macYou should see a message that you connected to Oracle Database and customer information returned from the database. From the Visual Studio menu choose Debug->Start Debugging (or press F5) to save, build and then run the application. From the Visual Studio Code menu choose File-Save to save the changes to Program.cs.
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