连接VB脚本和SQL Plus，将值传递给查询

从文本文件中读取数据后，我尝试连接到SQLplus并将值存储在一个变量中，并试图更新表，但出现错误消息：“Unterminated字符串常量这里是代码的样子，感谢Guido帮了我的第1步。任何人都可以请指出错误。如果里面否则&部分，SQL查询或接错某些错误连接VB脚本和SQL Plus，将值传递给查询

dim fs, txt, line, yesno , cust_id 
set fs = CreateObject("Scripting.FileSystemObject") 
set txt = fs.OpenTextFile("E:\batchfiletest\Eapp3\scotia1.txt", 1, false) 

' loop through all the lines 
do while not txt.AtEndOfStream 
    line = txt.readLine 

' read the character and store it in a variable 
    yesno = Mid(line, 127, 1) 
    cust_id = Mid(line, 1,20) 

' execute the correct query 
    if yesno = "Y" then 

    set WshShell = CreateObject("WScript.Shell") 
    set oEnv=WshShell.Environment("Process") 
    cmdString = "E:\oracle\product\10.2.0\db_1\BIN\sqlplusw.exe -S sysman/[email protected] 

    UPDATE csa_sli_all.T_CONV_quote set HOLD_CODE = 'CAQ' where quote_id = cust_id ; 
    commit;" 

    Set oExec = WshShell.Exec(cmdString) 

    ELSE 
    set WshShell = CreateObject("WScript.Shell") 
    set oEnv=WshShell.Environment("Process") 
    cmdString = "E:\oracle\product\10.2.0\db_1\BIN\sqlplusw.exe -S sysman/[email protected] 

    UPDATE csa_sli_all.T_CONV_quote set HOLD_CODE = 'PVQ' where quote_id = cust_id ; 
    commit;" 

    Set oExec = WshShell.Exec(cmdString) 

    end if 
loop 
MsgBox "Press OK to close when done reading the output."

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2012-04-12 Priyanka Kaushik

正常更快，更安全的方法就像

Const sConnectionStringOracle = "Provider=OraOLEDB.Oracle;Data Source=xxxx.xxxxx;User id=xxx;password=xxx" 
Set oConn = Server.CreateObject("ADODB.Connection") 
oConn.open sConnectionStringOracle 
sql = "UPDATE csa_sli_all.T_CONV_quote set HOLD_CODE = 'CAQ' where quote_id = " & cust_id 
oConn.execute(sql) 
'rest of the database transactions 
oConn.close 
Set oConn = nothing

您可以添加错误捕获，日志记录等。只需确保在您使用的计算机上安装了Oracle OleDb驱动程序。如果您需要使用Sql * Plus，那么将所有事务写入一个sql文本文件并且只运行一次。您可以在发生错误时执行和调试sql。

Grtz

来源

2012-04-12 11:15:20 peter

连接VB脚本和SQL Plus，将值传递给查询

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