使用VC++ ,ADO ,连接SQL Server数据库。数据库内容可读出但不能写入 请教可能出错的原因 ...

我在创建 事务时报错：A request to establish a connection with the transaction manager was denied.什么原因？ 我先创建连接，在创建recordset, 使用recordset来更新数据。

Ok, I'm using VB6, ADO and SQL statements to grab records from a SQL server. On occasions, I will a SQL statement that would grab no data since the data is ...

So much of modern programming is about string manipulation. Whether it’s parsing XML content, building HTML for the browser or trying to understand what the user just typed into that text entry field, ...