void UpdateReadAll()
{
// update some people's blobs...
for (int i = 100; i < 5000; i++)
{
var p = new Person()
{
FirstName = string.Format("Joe{0}", i),
LastName = string.Format("Peter{0}", i)
};
var blob = new PersonBlob
{
Blob = new byte[PersonBlob.BlobAvgSize + 100]
};
blob.Blob[2] = (byte)i;
PeopleStore[p] = blob;
}
PeopleStore.Transaction.Commit();
// now, read them all..
PeopleStore.MoveFirst();
PeopleStore.HintBatchCount = 103;
var pk = new PersonBlob[BatchCount];
int Ctr = 0;
do
{
Ctr++;
var blob = PeopleStore.CurrentValue;
} while (PeopleStore.MoveNext());
Console.WriteLine("Processed {0} records.", Ctr);
}
void Populate(ISortedDictionary <string, object> Store)
{
for (int i = 0; i < MaxCount; i++)
{
int pid = (int)Store.GetNextSequence();
string key = string.Empty;
object value = null;
switch (i % 4)
{
case 0:
key = string.Format("PersonBlob{0}", pid);
value = new PersonBlob
{
Blob = new byte[PersonBlob.BlobAvgSize]
};
break;
case 1:
key = string.Format("Person{0}", pid);
value = new Person
{
FirstName = string.Format("Joe {0}", pid),
LastName = string.Format("Curly {0}", pid)
};
break;
case 2:
key = string.Format("Address{0}", pid);
value = new Address
{
Street = string.Format("123 Love Lane {0}", pid),
City = "Fremont",
State = "California",
Country = "U.S.A.",
ZipCode = 94599
};
break;
case 3:
key = string.Format("Dept{0}", pid);
value = new Department
{
Id = pid,
Name = string.Format("Dept {0}", pid)
};
break;
}
Store.Add(key, value);
if (i % 2000 == 0)
{
Store.Flush();
}
}
}
void ReadAll()
{
// nullify some people's blobs...
for (int i = 100; i < 5000; i++)
{
var p = new Person()
{
FirstName = string.Format("Joe{0}", i),
LastName = string.Format("Peter{0}", i)
};
PeopleStore[p] = null;
}
Server.CycleTransaction();
// update nullified people's blobs...
for (int i = 100; i < 5000; i++)
{
var p = new Person()
{
FirstName = string.Format("Joe{0}", i),
LastName = string.Format("Peter{0}", i)
};
var blob = new PersonBlob
{
Blob = new byte[PersonBlob.BlobAvgSize + 7000]
};
blob.Blob[2] = (byte)i;
PeopleStore[p] = blob;
}
PeopleStore.Transaction.Commit();
var personBatch = new Person[1000];
int index = 0;
int Ctr = 0;
for (int i = 0; i < MaxCount; i++)
{
Ctr++;
var p = new Person()
{
FirstName = string.Format("Joe{0}", i),
LastName = string.Format("Peter{0}", i)
};
personBatch[index++] = p;
if (index >= personBatch.Length)
{
QueryResult <Person>[] r;
PeopleStore.Query(QueryExpression <Person> .Package(personBatch), out r);
index = 0;
}
}
Console.WriteLine("Processed {0} records.", Ctr);
}
void ReadAll()
{
PeopleStore.MoveFirst();
PeopleStore.HintBatchCount = 103;
var pk = new PersonBlob[BatchCount];
int Ctr = 0;
do
{
Ctr++;
var blob = PeopleStore.CurrentValue;
} while (PeopleStore.MoveNext());
Console.WriteLine("Processed {0} records.", Ctr);
}
