* Brief:
** execute rollback of transaction, but it doesn't work
* Test Code
{noformat}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using System.Data.OleDb;
namespace CubridOleDbInterface
{
class bts_issue
{
static void Main(string[] args)
{
bts_issue issue = new bts_issue();
issue.testcase1();
}
public void testcase1()
{
string connStr =
@Provider=CUBRIDProvider.1;Data Source=testdb;Persist Security Info=False;
Location=10.34.64.58;User ID=dba;Cache Authentication=False;Encrypt Password=False;
Mask Password=False;Persist Encrypted=False;Port=33022;Fetch Size=100;
string sql1 = drop table if exists t1;
string sql2 = create table t1(id int);
string sql3 = insert into t1 values(1);
string sql4 = insert into t1 values(2);
string sql5 = select count(*) from t1;
OleDbConnection conn = new OleDbConnection(connStr);
conn.Open();
OleDbCommand cmd = conn.CreateCommand();
OleDbTransaction tr = null;
cmd.CommandText = sql1;
cmd.ExecuteNonQuery();
cmd.CommandText = sql2;
cmd.ExecuteNonQuery();
tr = conn.BeginTransaction();
cmd.Transaction = tr;
cmd.CommandText = sql3;
cmd.ExecuteNonQuery();
cmd.CommandText = sql4;
cmd.ExecuteNonQuery();
tr.Rollback();
cmd.CommandText = sql5;
OleDbDataReader reader = cmd.ExecuteReader();
reader.Read();
Console.WriteLine(reader.GetInt32(0));
reader.Close();
cmd.Dispose();
conn.Close();
}
}
}
{noformat}
* Expect Result: 0
* Actual Result: 2