/// <summary>
/// split function "Setup" into `LoadData` and `LoadWorkloads`
/// </summary>
/// <param name="dataFile"></param>
internal void LoadData(string dataFile, int loadCountMax = -1)
{
// step1: clear the database
this.versionDb.Clear();
Console.WriteLine("Cleared the database");
// step2: create version table
versionDb.CreateVersionTable(TABLE_ID, REDIS_DB_INDEX);
Console.WriteLine("Created version table {0}", TABLE_ID);
// step3: load data
using (StreamReader reader = new StreamReader(dataFile))
{
string line;
int count = 0;
while ((line = reader.ReadLine()) != null)
{
string[] fields = this.ParseCommandFormat(line);
TxWorkload workload = new TxWorkload(fields[0], TABLE_ID, fields[2], fields[3]);
count++;
ACTION(Tuple.Create(workload, this.versionDb));
if (count % 1000 == 0)
{
Console.WriteLine("Loaded {0} records", count);
}
if (count == loadCountMax)
{
break;
}
}
Console.WriteLine("Load records successfully, {0} records in total", count);
}
}
static private void CreateTable(VersionDb versionDb, TpccTable table)
{
versionDb.CreateVersionTable(table.Name());
}