C# (CSharp) HBaseOperation.GetRow Examples

Example #1

        //  public static string userName = ""; // For Secure (add domain with user name e.g. [email protected]) & Azure Cluster (e.g. admin)
        //  public static string password = ""; // For Secure & Azure Cluster
        static void Main(string[] args)
        {
            try
            {
                // For Cluster aasign host="<ipaddress/hostname>";
                // For Azure cluster assign host="<FQDN Name of Azure cluster>"
                // Use FQN(host name with domain name) for secure cluster
                string host = "localhost";

                int port = 10005; // For Azure cluster assign port =8006
                int i;
                do
                {
                    Console.WriteLine("\nEnter any operation");
                    Console.WriteLine("1. NewTable");
                    Console.WriteLine("2. DeleteTable");
                    Console.WriteLine("3. InsertValue");
                    Console.WriteLine("4. GetSingleRow");
                    Console.WriteLine("5. ScanTable");
                    Console.WriteLine("6. Exit");
                    i = int.Parse(Console.ReadLine());
                    switch (i)
                    {
                    case 1:                                                                                // Create a new table
                        if (HBaseOperation.IsTableExists("http://" + host + ":" + port + "/", "Customer")) // Add UserName & Password for secure/ Azure Cluster.
                        {
                            HBaseOperation.DeleteTable("http://" + host + ":" + port + "/", "Customer");
                        }
                        Console.WriteLine("Creating Table....");
                        HBaseOperation.CreateTable("http://" + host + ":" + port + "/", "Customer", "Info");
                        //// For Azure basic Authentication cluster - HBaseOperation.CreateTable("https://" + host + ":" + port + "/", "Customer", "Info", userName, password);
                        //// For Secured Cluster - HBaseOperation.CreateTable("https://" + host + ":" + port + "/", "Customer", "Info", userName, password);
                        Console.WriteLine("Table Created");
                        break;

                    case 2:                                                                                 // Delete the table
                        if (!HBaseOperation.IsTableExists("http://" + host + ":" + port + "/", "Customer")) // Add UserName & Password for secure/ Azure Cluster.
                        {
                            HBaseOperation.CreateTable("http://" + host + ":" + port + "/", "Customer", "Info");
                        }
                        Console.WriteLine("Deleting Table....");
                        HBaseOperation.DeleteTable("http://" + host + ":" + port + "/", "Customer");
                        ////For Azure basic Authentication cluster -  HBaseOperation.DeleteTable("https://" + host + ":" + port + "/", "Customer",userName, password);
                        ////For Secured Cluser -  HBaseOperation.DeleteTable("https://" + host + ":" + port + "/", "Customer", userName , password);
                        Console.WriteLine("Table Deleted");
                        break;

                    case 3:         // Insert the row values in the table
                        Console.WriteLine("Inserting values into the table....");
                        PopulateTable(host, port);
                        Console.WriteLine("Value Inserted");
                        break;

                    case 4:         // Get the single row from the table
                        Console.WriteLine("Fetching single row from the table....");
                        PopulateTable(host, port);
                        Console.WriteLine(HBaseOperation.GetRow("http://" + host + ":" + port + "/", "Customer", "FRANR"));
                        ////For Azure basic Authentication cluster -  HBaseOperation.GetRow("https://" + host + ":" + port + "/", "Customer", "FRANR",userName, password);
                        ////For Secured Cluster - HBaseOperation.GetRow("https://" + host + ":" + port + "/", "Customer", "FRANR", userName, password);
                        break;

                    case 5:         // Scan the table
                        Console.WriteLine("Fetching all the rows from the table....");
                        PopulateTable(host, port);
                        Console.WriteLine(HBaseOperation.ScanTable("http://" + host + ":" + port + "/", "Customer"));
                        ////For Azure basic Authentication cluster - > HBaseOperation.ScanTable("https://" + host + ":" + port + "/", "Customer", userName, password);
                        ////For Secured Cluster - >HBaseOperation.ScanTable("https://" + host + ":" + port + "/", "Customer", userName, password);
                        break;

                    case 6:
                        break;

                    default:
                        Console.WriteLine("Enter valid Option");
                        break;
                    }
                } while (i != 6);
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex);
            }
        }