/// <summary>Insert M copies of each of N versioned instances B.</summary>
private void InsertRecordsB(Context context)
{
var db = GetDb(context);
var collection = db.GetCollection <B>("B");
if (false)
{
var indexOptions = new CreateIndexOptions();
var indexKeys = Builders <B> .IndexKeys.Descending(p => p.DataSet).Descending(p => p.Id);
var indexModel = new CreateIndexModel <B>(indexKeys, indexOptions);
collection.Indexes.CreateOne(indexModel);
}
if (true)
{
var indexOptions = new CreateIndexOptions();
var indexKeys = Builders <B> .IndexKeys.Ascending(p => p.KeyElement).Descending(p => p.DataSet).Descending(p => p.Id);
var indexModel = new CreateIndexModel <B>(indexKeys, indexOptions);
collection.Indexes.CreateOne(indexModel);
}
if (true)
{
var indexOptions = new CreateIndexOptions();
var indexKeys = Builders <B> .IndexKeys
.Ascending(p => p.StringElement1)
.Ascending(p => p.StringElement2)
.Ascending(p => p.DoubleElement)
.Ascending(p => p.IntElement)
// .Ascending(p => p.KeyElement)
.Descending(p => p.DataSet).Descending(p => p.Id);
var indexModel = new CreateIndexModel <B>(indexKeys, indexOptions);
collection.Indexes.CreateOne(indexModel);
}
List <B> records = new List <B>();
for (int dataSetIndex = 0; dataSetIndex < dataSetCount_; ++dataSetIndex)
{
TemporalId dataSet = TemporalId.Next();
for (int versionIndex = 0; versionIndex < versionCount_; ++versionIndex)
{
for (int recordIndex = 0; recordIndex < recordCount_; ++recordIndex)
{
var rec = new B();
rec.Id = TemporalId.Next();
rec.DataSet = dataSet;
rec.KeyElement = String.Concat("KeyPrefix", recordIndex);
rec.StringElement1 = (recordIndex % 2).ToString();
rec.StringElement2 = (recordIndex % 3).ToString();
rec.DoubleElement = recordIndex;
rec.IntElement = recordIndex;
if (arraySize_ > 0)
{
rec.ArrayElement = new List <double>();
for (int i = 0; i < arraySize_; ++i)
{
rec.ArrayElement.Add(i);
}
}
rec.VersionElement = versionIndex;
records.Add(rec);
}
}
}
collection.InsertMany(records);
context.Log.Verify($"Inserted {records.Count} record versions.");
}
