public void RunVolumeInsert()
{
// This key has already been created in runSimpleExample().
Key key = new Key(args.ns, args.set, "setkey");
int itemCount = 2000;
LargeList llist2 = client.GetLargeList(null, key, "NumberBin");
for (int i = itemCount; i > 0; i--)
{
llist2.Add(Value.Get(i));
}
Assert.AreEqual(2000, llist2.Size());
}
public void SimpleLargeList()
{
Key key = new Key(args.ns, args.set, "setkey");
// Delete record if it already exists.
client.Delete(null, key);
// Initialize large set operator.
LargeList llist = client.GetLargeList(null, key, binName);
string orig1 = "llistValue1";
string orig2 = "llistValue2";
string orig3 = "llistValue3";
// Write values.
llist.Add(Value.Get(orig1));
llist.Add(Value.Get(orig2));
llist.Add(Value.Get(orig3));
// Perform a Range Query -- look for "llistValue2" to "llistValue3"
IList rangeList = llist.Range(Value.Get(orig2), Value.Get(orig3));
Assert.IsNotNull(rangeList);
Assert.AreEqual(2, rangeList.Count);
string v2 = (string)rangeList[0];
string v3 = (string)rangeList[1];
Assert.AreEqual(orig2, v2);
Assert.AreEqual(orig3, v3);
// Remove last value.
llist.Remove(Value.Get(orig3));
int size = llist.Size();
Assert.AreEqual(2, size);
IList listReceived = llist.Find(Value.Get(orig2));
string expected = orig2;
Assert.IsNotNull(listReceived);
string stringReceived = (string)listReceived[0];
Assert.IsNotNull(stringReceived);
Assert.AreEqual(expected, stringReceived);
}
public void SimpleLargeList()
{
if (!args.ValidateLDT())
{
return;
}
Key key = new Key(args.ns, args.set, "setkey");
// Delete record if it already exists.
client.Delete(null, key);
// Initialize large set operator.
LargeList llist = client.GetLargeList(null, key, binName);
string orig1 = "llistValue1";
string orig2 = "llistValue2";
string orig3 = "llistValue3";
// Write values.
llist.Add(Value.Get(orig1));
llist.Add(Value.Get(orig2));
llist.Add(Value.Get(orig3));
// Perform exists.
bool b = llist.Exists(Value.Get(orig2));
Assert.IsTrue(b);
b = llist.Exists(Value.Get("notfound"));
Assert.IsFalse(b);
// Test record not found.
LargeList nflist = client.GetLargeList(null, new Key(args.ns, args.set, "sfdfdqw"), binName);
b = nflist.Exists(Value.Get(orig2));
Assert.IsFalse(b);
IList klist = new List <Value>();
klist.Add(Value.Get(orig2));
klist.Add(Value.Get(orig1));
klist.Add(Value.Get("notfound"));
IList <bool> blist = llist.Exists(klist);
Assert.IsTrue(blist[0]);
Assert.IsTrue(blist[1]);
Assert.IsFalse(blist[2]);
// Test record not found.
IList <bool> blist2 = nflist.Exists(klist);
Assert.IsFalse(blist2[0]);
Assert.IsFalse(blist2[1]);
Assert.IsFalse(blist2[2]);
// Perform a Range Query -- look for "llistValue2" to "llistValue3"
IList rangeList = llist.Range(Value.Get(orig2), Value.Get(orig3));
Assert.IsNotNull(rangeList);
Assert.AreEqual(2, rangeList.Count);
string v2 = (string)rangeList[0];
string v3 = (string)rangeList[1];
Assert.AreEqual(orig2, v2);
Assert.AreEqual(orig3, v3);
// Remove last value.
llist.Remove(Value.Get(orig3));
int size = llist.Size();
Assert.AreEqual(2, size);
IList listReceived = llist.Find(Value.Get(orig2));
string expected = orig2;
Assert.IsNotNull(listReceived);
string stringReceived = (string)listReceived[0];
Assert.IsNotNull(stringReceived);
Assert.AreEqual(expected, stringReceived);
}
public void RunWithSerializedBin()
{
if (!args.ValidateLDT())
{
return;
}
Key key = new Key(args.ns, args.set, "accountId");
// Delete record if it already exists.
client.Delete(null, key);
// Initialize large list operator.
LargeList list = client.GetLargeList(null, key, "trades");
// Write trades
Dictionary <string, Value> map = new Dictionary <string, Value>();
MemoryStream ms = new MemoryStream(500);
DateTime timestamp1 = new DateTime(2014, 6, 25, 12, 18, 43);
map["key"] = Value.Get(timestamp1.Ticks);
BinaryWriter writer = new BinaryWriter(ms);
writer.Write("IBM"); // ticker
writer.Write(100); // qty
writer.Write(181.82); // price
map["value"] = Value.Get(ms.ToArray());
list.Add(Value.Get(map));
DateTime timestamp2 = new DateTime(2014, 6, 26, 9, 33, 17);
map["key"] = Value.Get(timestamp2.Ticks);
ms.SetLength(0);
writer = new BinaryWriter(ms);
writer.Write("GE"); // ticker
writer.Write(500); // qty
writer.Write(26.36); // price
map["value"] = Value.Get(ms.ToArray());
list.Add(Value.Get(map));
DateTime timestamp3 = new DateTime(2014, 6, 27, 14, 40, 19);
map["key"] = Value.Get(timestamp3.Ticks);
ms.SetLength(0);
writer = new BinaryWriter(ms);
writer.Write("AAPL"); // ticker
writer.Write(75); // qty
writer.Write(91.85); // price
map["value"] = Value.Get(ms.ToArray());
list.Add(Value.Get(map));
// Verify list size
int size = list.Size();
Assert.AreEqual(3, size);
// Filter on range of timestamps
DateTime begin = new DateTime(2014, 6, 26);
DateTime end = new DateTime(2014, 6, 28);
IList results = list.Range(Value.Get(begin.Ticks), Value.Get(end.Ticks));
Assert.IsNotNull(results);
Assert.AreEqual(2, results.Count);
// Verify data.
ValidateWithSerializedBin(results, 0, timestamp2, "GE", 500, 26.36);
ValidateWithSerializedBin(results, 1, timestamp3, "AAPL", 75, 91.85);
}
public void DistinctBinsLargeList()
{
if (!args.ValidateLDT())
{
return;
}
Key key = new Key(args.ns, args.set, "accountId");
// Delete record if it already exists.
client.Delete(null, key);
// Initialize large list operator.
LargeList list = client.GetLargeList(null, key, "trades");
// Write trades
Dictionary <string, Value> map = new Dictionary <string, Value>();
DateTime timestamp1 = new DateTime(2014, 6, 25, 12, 18, 43);
map["key"] = Value.Get(timestamp1.Ticks);
map["ticker"] = Value.Get("IBM");
map["qty"] = Value.Get(100);
map["price"] = Value.Get(BitConverter.GetBytes(181.82));
list.Add(Value.Get(map));
DateTime timestamp2 = new DateTime(2014, 6, 26, 9, 33, 17);
map["key"] = Value.Get(timestamp2.Ticks);
map["ticker"] = Value.Get("GE");
map["qty"] = Value.Get(500);
map["price"] = Value.Get(BitConverter.GetBytes(26.36));
list.Add(Value.Get(map));
DateTime timestamp3 = new DateTime(2014, 6, 27, 14, 40, 19);
map["key"] = Value.Get(timestamp3.Ticks);
map["ticker"] = Value.Get("AAPL");
map["qty"] = Value.Get(75);
map["price"] = Value.Get(BitConverter.GetBytes(91.85));
list.Add(Value.Get(map));
// Verify list size
int size = list.Size();
Assert.AreEqual(3, size);
// Filter on range of timestamps
DateTime begin = new DateTime(2014, 6, 26);
DateTime end = new DateTime(2014, 6, 28);
IList results = list.Range(Value.Get(begin.Ticks), Value.Get(end.Ticks));
Assert.IsNotNull(results);
Assert.AreEqual(2, results.Count);
// Verify data.
ValidateWithDistinctBins(results, 0, timestamp2, "GE", 500, 26.36);
ValidateWithDistinctBins(results, 1, timestamp3, "AAPL", 75, 91.85);
IList rows = list.Scan();
foreach (IDictionary row in rows)
{
foreach (DictionaryEntry entry in row)
{
//console.Info(entry.Key.ToString());
//console.Info(entry.Value.ToString());
}
}
}