I have written an application that takes in a fixed-width file (thanks in no small part to advice I recieved in a seperate thread) and then dissasembles each line, runs a fairly meaty SQL SELECT query ...

我将vb+sql程序打包后，拷贝到另一台没有安装vb和sql的电脑上运行，提示未找到提供程序，该程序可能未正确安装。这是因为另一台电脑没有安装vb和sql的原因还是缺少什么组件？

ActiveData assists Visual Basic 5/6 developers in their data application development. It helps you see and edit a DAO or ADO recordset's data, connection properties, recordset properties, and field ...

Recently I encountered a problem in a stored procedure that was caused by an unexpected result from the SQL Server ISNUMERIC() function. I was using SQL Server 2008 R2 but the issue has long been ...

各位大虾, 我是新手有一问题请教: 我用VB的ADO控件和sql语句编写一个隔行读取ACCESS数据表中内容(如1,3,5....或者2,4,6,8....行的内容),请问我该怎么写这个程序??

You should check the .EOF and/or .BOF properties of your recordset before you do anything with it. If .EOF = True right after creating the recordset, then your query returned no records.<P>As for ...