最近遇到一个问题,在一个VB程序中用ADODB.Connection.Execute执行大量数据插入的SQL语句,此时程序提示"SQL Timeout expired",我想在不改程序的情况下怎么样合理配置SQL Server服务器使得可以正常运行程序,想请高手们讲解一下query wait,remote timeout和remote login timeout的异同和 ...
A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...