private IQueryContext OpenQueryContext(long commitId)
{
var sessionInfo = QueryContext.Session.SessionInfo;
var transaction = Database.TransactionFactory.OpenTransactions.FindById((int)commitId);
if (transaction == null)
throw new InvalidOperationException();
var session = new UserSession(Database, transaction, sessionInfo);
return new SessionQueryContext(session);
}
protected void RollbackTransaction(int commitId)
{
AssertNotDisposed();
var transaction = Database.TransactionFactory.OpenTransactions.FindById(commitId);
if (transaction == null)
throw new InvalidOperationException();
var sessionInfo = QueryContext.Session.SessionInfo;
using (var session = new UserSession(Database, transaction, sessionInfo)) {
session.Rollback();
}
}
