static void TestCreate()
{
string path = "test.udb";
if (System.IO.File.Exists(path))
{
System.IO.File.Delete(path);
}
UnQLite unqlite = new UnQLite(path, UnQLiteOpenModel.Create);
unqlite.Save("key", "value");
//string value = unqlite.Get("key");
//Contract.Assert(value == "value");
//unqlite.Remove("key");
unqlite.Save("key1", "value1");
unqlite.Save("key2", "value2");
unqlite.Save("key3", "value3");
var data = unqlite.GetAll(CursorWalkDirection.LastToFirst);
unqlite.TryRemove("key2");
var data1 = unqlite.GetAll(CursorWalkDirection.LastToFirst);
unqlite.Close();
}
static void TestCursor()
{
UnQLite unqlite = new UnQLite("test.udb", UnQLiteOpenModel.ReadWrite);
//var data = unqlite.GetAll(CursorWalkDirection.FirstToLast);
var data = unqlite.GetAll(CursorWalkDirection.LastToFirst);
foreach (var item in data)
{
Console.WriteLine($"{item.Item1}: {item.Item2}");
}
unqlite.Close();
}
static void TestTransaction()
{
UnQLite unqlite = new UnQLite("test.db", UnQLiteOpenModel.Create | UnQLiteOpenModel.ReadWrite);
//Batch save
using (var transaction = unqlite.BeginTransaction())
{
unqlite.Save("key1", "value1");
unqlite.Save("key2", "value2");
unqlite.Save("key3", "value3");
}
unqlite.Close();
}
