static void Main(string[] args)
{
using (var db = new LogsEntities())
{
var logsImporter = new LogsImporter();
logsImporter.Import(db, 10000000);
}
}
public void Import(LogsEntities db, int count)
{
Random random = new Random();
var date = new DateTime(2000, 1, 1, 1, 1, 1);
string[] texts = new string[10]
{
"Today",
"is",
"going",
"to",
"be",
"a",
"rally",
"great",
"day",
"!!!"
};
for (int i = 0; i < count; i++)
{
db.Logs.Add(new Log()
{
Text = texts[i % 10],
Date = date.AddSeconds(i),
});
if (i % 100 == 0)
{
db.SaveChanges();
db.Dispose();
db = new LogsEntities();
db.Configuration.AutoDetectChangesEnabled = false;
db.Configuration.ValidateOnSaveEnabled = false;
}
if (i % 10000 == 0)
{
Console.Write(".");
}
}
db.SaveChanges();
}