static void Main(string[] args)
{
// configure mappings
MappingConfiguration.Global.Define <CustomMappingConfiguration>();
var clusterManager = new ClusterManager();
// create keyspace
clusterManager.CreateKeyspaceIfNotExists();
using (var session = clusterManager.CreateSession())
{
// create test column families
var keyspaceContext = clusterManager.CreateKeyspaceContext(session);
keyspaceContext.Init().Wait();
// reset keyspace
// keyspaceContext.ResetKeyspace().Wait();
}
// seed them with huge amount of data
DataSeeder seeder = new DataSeeder(clusterManager);
// seeder.SeedAsync().Wait();
//seeder.SeedUsingBatchAsync().Wait();
// read that data
using (var session = clusterManager.CreateSession())
{
var keyspaceContext = clusterManager.CreateKeyspaceContext(session);
var notes = keyspaceContext.NoteTable.SetPageSize(1000).Take(10000).ExecutePaged();
Console.WriteLine("PagingState:");
Console.WriteLine(notes.PagingState.ToString());
Console.WriteLine(notes.PagingState.Length.ToString());
Console.WriteLine(Encoding.UTF8.GetString(notes.PagingState));
Console.WriteLine();
//var noteCount = keyspaceContext.NoteTable.Count().Execute();
//Console.WriteLine($"Notes: {noteCount}");
using (var stream = new StreamWriter("notes.debug.txt", false))
{
foreach (var note in notes)
{
var text = $"{note.UserId} {note.Title}";
stream.WriteLine(text);
}
Console.WriteLine();
}
}
Console.WriteLine("Press ENTER: ");
Console.ReadKey();
}