|
public InsertRecNo ( |
||
| txn | An optional Transaction object | |
| record | byte | The record of the new item |
| flags | int | Optional flags for this operation. |
| return | byte[] | |
public byte[] InsertRecNo(Transaction txn, byte[] record, int flags)
{
int st;
byte[] key = null;
lock (this)
{
st = NativeMethods.InsertRecNo(handle,
txn != null ? txn.Handle : IntPtr.Zero,
ref key, record, flags);
}
if (st != 0)
throw new DatabaseException(st);
return key;
}
| Database::InsertRecNo ( byte record ) : byte[] | |
| Database::InsertRecNo ( byte record, int flags ) : byte[] |
private void InsertRecNo()
{
Upscaledb.Environment env = new Upscaledb.Environment();
Database db = new Database();
byte[] r1 = new byte[5];
byte[] r2;
try
{
env.Create("ntest.db");
db = env.CreateDatabase(1, UpsConst.UPS_RECORD_NUMBER);
r1[0] = 1;
var k = db.InsertRecNo(r1);
r2 = db.Find(k);
checkEqual(r1, r2);
r1[0] = 2;
k = db.InsertRecNo(r1);
r2 = db.Find(k);
checkEqual(r1, r2);
r1[0] = 3;
k = db.InsertRecNo(r1);
r2 = db.Find(k);
checkEqual(r1, r2);
}
catch (DatabaseException e)
{
Assert.Fail("unexpected exception " + e);
}
db.Close();
env.Close();
}
