【发布时间】:2008-12-06 07:22:23
【问题描述】:
我有这个代码:
Dim pathString As String = HttpContext.Current.Request.MapPath("Banking.mdb")
Dim odbconBanking As New OleDbConnection _
("Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Data Source=" + pathString)
Dim sql As String
sql = "UPDATE tblAccounts balance = " & CDbl(balance + value) & " WHERE(accountID = " & accountID & ")"
odbconBanking.Open()
Dim cmd As New OleDbCommand(sql, odbconBanking)
cmd.ExecuteNonQuery()
但是,当我运行它时会引发异常: UPDATE 语句中的语法错误。
我尝试在 Access 中运行类似的语句,它运行良好。
【问题讨论】: