Question

我正在使用（评估:)）Subsonic ActiveRecord模式来访问sqLite。需要交易才能运作。常规的东西......八卦！

以下片段解释了所需的逻辑。我在文档中找不到合适的例子。

        using (TransactionScope ts = new TransactionScope())
        {
            using (SharedDbConnectionScope sharedConnectionScope = new SharedDbConnectionScope())
            {
                // insert data in table 1 with primary key column. Save the id returned for later use.

                // insert data in table 2 with a foreign key column. Use the Id generated in table 1.

                // ts.commit here

            }
        }

请指教。感谢

Answer 1

http://www.sqlite.org/c3ref/last_insert_rowid.html

Answer 2

这就是我要找的东西。

       using (var ts = new TransactionScope())
        {
            using (SharedDbConnectionScope scope = new SharedDbConnectionScope())
            {
                try
                {
                    document.Save();
                    documentsDatum.DocumentId = document.Id;
                    documentsDatum.Save();

                    ts.Complete();

                }
                catch (Exception ex )
                {

                    throw new Exception("trx failed " + ex.Message, ex);
                }
            }
        }

将生成的id从表1（主键）传递到表2（外键）？

2 个答案: