我是VB.net的新手。我需要修改连接到Oracle数据库的现有应用程序。使用vb.net插入oracle序列生成值
我的问题是:我如何插入由vb的oracle序列生成的值? 我有以下代码到目前为止:
Dim mpData As New MaximoDataSetTableAdapters.MEASUREPOINTTableAdapter
Dim mpTable As New MaximoDataSet.MEASUREPOINTDataTable
mpData.Fill(mpTable)
Dim mData As New MaximoDataSetTableAdapters.MEASUREMENTTableAdapter
Dim mTable As New MaximoDataSet.MEASUREMENTDataTable
Dim mpRow As MaximoDataSet.MEASUREPOINTRow
For Each mpRow In mpTable
Dim mRow As MaximoDataSet.MEASUREMENTRow
mRow = mTable.NewRow()
mRow.POINTNUM = mpRow.POINTNUM
mRow.MEASUREDATE = CStr(Now)
mRow.MEASUREMENTVALUE = tTotal
mTable.Rows.Add(mRow)
mData.Update(mTable)
next
但是,因为我有另一字段,ROWSTAMP,其由序列生成的I收到错误?
请指教。
Regards, Radu。
我知道这一点。但我需要vb.net代码来使用序列在表中插入值。 – 2010-12-03 11:27:24