public void SetTransactionControl(Session session, int mode)
{
lock (base.Lock)
{
TransactionManagerMvcc mvcc;
if (mode != 1)
{
if (mode == 2)
{
goto Label_005B;
}
}
else
{
TransactionManagerMV2PL rmvpl = new TransactionManagerMV2PL(base.database);
Interlocked.Exchange(ref rmvpl.GlobalChangeTimestamp, Interlocked.Read(ref this.GlobalChangeTimestamp));
rmvpl.LiveTransactionTimestamps.AddLast(session.TransactionTimestamp);
base.database.TxManager = rmvpl;
}
goto Label_00AA;
Label_005B:
mvcc = new TransactionManagerMvcc(base.database);
Interlocked.Exchange(ref mvcc.GlobalChangeTimestamp, Interlocked.Read(ref this.GlobalChangeTimestamp));
mvcc.LiveTransactionTimestamps.AddLast(session.TransactionTimestamp);
base.database.TxManager = mvcc;
Label_00AA :;
}
}
public void SetTransactionControl(Session session, int mode)
{
lock (base.Lock)
{
TransactionManagerMvcc mvcc;
if (base.LiveTransactionTimestamps.Size() != 1)
{
goto Label_00AA;
}
if (mode != 0)
{
if (mode == 2)
{
goto Label_0059;
}
}
else
{
TransactionManager2PL managerpl = new TransactionManager2PL(base.database);
Interlocked.Exchange(ref managerpl.GlobalChangeTimestamp, Interlocked.Read(ref this.GlobalChangeTimestamp));
base.database.TxManager = managerpl;
}
return;
Label_0059:
mvcc = new TransactionManagerMvcc(base.database);
Interlocked.Exchange(ref mvcc.GlobalChangeTimestamp, Interlocked.Read(ref this.GlobalChangeTimestamp));
mvcc.LiveTransactionTimestamps.AddLast(session.TransactionTimestamp);
base.database.TxManager = mvcc;
return;
Label_00AA :;
}
throw Error.GetError(0xe75);
}
