我已经尝试过很多次但是在sql server中没有创建mgmt studio db sa用户已经创建我已更改用户名但不起作用 请参考以下文件：
Product.wxs：`
<?xml version="1.0" encoding="UTF-8"?>
<!--For [DBStep:1] Sql Database Add Reffrence 1] xmlns:util 2]xmlns:sql-->
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi"
xmlns:util="http://schemas.microsoft.com/wix/UtilExtension"
xmlns:sql="http://schemas.microsoft.com/wix/SqlExtension">
<Product Id="680B2B06-567E-4BDB-9C37-63830049B51F"
Name="MyApp" Language="1033" Version="1.0.0.0" Manufacturer="My System Pvt Ltd"
UpgradeCode="A25F60C4-4037-4DA8-BA2F-6C482EF7D05A">
<Package Id="*" InstallerVersion="100" Compressed="yes" InstallScope="perMachine"
InstallPrivileges="elevated" ReadOnly="yes"/>
<MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] is already installed." />
<!--Add Cab1.cab File inside the Package-->
<Media Id="1" Cabinet="cab1.cab" EmbedCab="yes" />
<!--For [DBStep:2] Create User and add *.sql File-->
<util:User Id="SQLUser" Name="[SQLUSER]" Password="[SQLPASSWORD]" />
<!--Create Database User-->
<Binary Id="CreateTable" SourceFile="CreateTable.sql" />
<!--Add your script File-->
<Property Id="SQLUSER">sa</Property>
<Property Id="SQLPASSWORD">amit@123</Property>
<Property Id="SQLSERVER">LOCAL</Property>
<!--Here We Install Our Main App-->
<Directory Id="TARGETDIR" Name="SourceDir">
<Directory Id="ProgramFilesFolder">
<Directory Id="INSTALLFOLDER" Name="MY System Pvt Ltd"/>
</Directory>
<!-- Step 1: For the Program Menu -->
<Directory Id="ProgramMenuFolder">
<Directory Id="ApplicationProgramsFolder" Name="My System Pvt Ltd"/>
</Directory>
<!--Step 2:For Desktop Folder-->
<Directory Id="DesktopFolder"/>
<!--Step 3:For StartUp Folder-->
<Directory Id="StartupFolder"/>
</Directory>
<!--Step 4 :Add Main App exe-->
<DirectoryRef Id="INSTALLFOLDER">
<Component Id="myapplication.exe" Guid="854D88DA-D213-4805-B3DC-51F43837B124">
<File Source="$(var.WixDemoWPFAppVS2012.UI.TargetPath)" Name="MYApp.exe"
Id="MyAppEXE" KeyPath="yes"/>
</Component>
<!--[DBStep:3]Componant for Database-->
<Component Id="SqlComponent" Guid="1B3F5D84-D1A0-409D-9ADC-71C562344FEE" KeyPath="yes">
<sql:SqlDatabase Id="SqlDatabase" Database="Foobar" User="SQLUser" Instance="SQLEXPRESS"
Server="[SQLSERVER]" CreateOnInstall="yes" DropOnUninstall="yes"
ContinueOnError="yes" >
<sql:SqlScript Id="CreateTable" BinaryKey="CreateTable" ExecuteOnInstall="yes" />
</sql:SqlDatabase>
</Component>
</DirectoryRef>
<!-- Step 1.1: Add the shortcut to your installer package Program Menu or Start Menu-->
<DirectoryRef Id="ApplicationProgramsFolder">
<Component Id="ApplicationShortcut" Guid="8C4AC870-043C-4D36-A868-35354F2A0D9A">
<!--Add Shortcut of the Application in start Menu-->
<Shortcut Id="ApplicationStartMenuShortcut" Name="MyApp" Description="My Application Description"
Target="[INSTALLFOLDER]MyApp.exe" WorkingDirectory="INSTALLFOLDER">
<!--Add Icon to the ShortCut-->
<Icon Id="MYPMenuIcon" SourceFile=".\Desktop.ico" />
</Shortcut>
<Shortcut Id="UninstallShortcut"
Name="Uninstall My Software"
Description="Uninstalls My Software data"
Target="[System64Folder]msiexec.exe"
Arguments="/x [ProductCode]" />
<!--Remove the Folder At time of Uninstall-->
<RemoveFolder Id="ApplicationProgramsFolder" On="uninstall"/>
<RegistryValue Root="HKCU" Key='Software\[Manufacturer]\[ProductName]'
Name="installed" Type="integer" Value="1" KeyPath="yes"/>
</Component>
</DirectoryRef>
<!-- Step 2.1: Add the shortcut to your installer package For DeskTop-->
<DirectoryRef Id="DesktopFolder">
<Component Id="ApplicationDeskShortcutComp" Guid="29B9A804-9B2B-4E57-8803-E13C702FE100">
<Shortcut Id="ApplicationDeskShortcut" Name="MYAppDesk"
Description="My Application Description" Target="[INSTALLFOLDER]MyApp.exe"
WorkingDirectory="INSTALLFOLDER">
<Icon Id="MYDeskIcon" SourceFile=".\Desktop.ico" />
</Shortcut>
<RemoveFolder Id="DesktopFolder" On="uninstall"/>
<RegistryValue Root="HKCU" Key='Software\[Manufacturer]\[ProductName]'
Name="installed" Type="integer" Value="1" KeyPath="yes"/>
</Component>
</DirectoryRef>
<!--Step 3.1: add Shortcut to StartUp Folder to run application when you login-->
<DirectoryRef Id="StartupFolder">
<Component Id="ApplicationStartUpShortcutComp" Guid="C4340A05-0D11-4F54-9DD7-7A058A35DE43">
<Shortcut Id="ApplicationStartUpDeskShortcut" Name="MYAppDesk" Description="My Application Description"
Target="[INSTALLFOLDER]MyApp.exe" WorkingDirectory="INSTALLFOLDER">
<Icon Id="MyIconStartUp" SourceFile=".\Desktop.ico" />
</Shortcut>
<RemoveFolder Id="StartupFolder" On="uninstall"/>
<RegistryValue Root="HKCU" Key='Software\[Manufacturer]\[ProductName]'
Name="installed" Type="integer" Value="1" KeyPath="yes"/>
</Component>
</DirectoryRef>
<!--Add Component-->
<Feature Id="MainApplication" Title="Main Application" Level="1">
<ComponentRef Id="myapplication.exe" />
<!--Step 1.2:Add Start menu or program Shortcut-->
<ComponentRef Id="ApplicationShortcut" />
<!--step 2.2Add DeskTop Shortcut-->
<ComponentRef Id="ApplicationDeskShortcutComp" />
<!--step 3.2Add DeskTop Shortcut-->
<ComponentRef Id="ApplicationStartUpShortcutComp"/>
<!--[DBStep:4]Add Database Componant to the WXS file-->
<ComponentRef Id="SqlComponent" />
</Feature>
</Product>
</Wix>
`
CreateTable.sql：`
CREATE TABLE Test (Value1 CHAR(50), Value2 INTEGER)
CREATE INDEX TestIndex ON Test (Value1)
`