使用SqlLocalDB Utility查看SqlLocalDB的版本,返回以下错误:
C:\>SQLLocalDB versions
Windows API call "RegGetValueW" returned error code: 0.
搜了一下,发现是注册表配置问题(MSDN Community sqlexpress Forums),本机安装的SqlLocalDB在HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server\MSSQL13E.LOCALDB\MSSQLServer\CurrentVersion下有个CurrentVersion,其值为13.1.4001.0。
但是在HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server Local DB\Installed Versions,下面的文件夹确是“13.0”,修改成"13.1"后问题解决。
C:\>SQLLocalDB versions
Microsoft SQL Server 2016 (13.1.4001.0)
更多参考:How to connect and use Microsoft SQL Server Express LocalDB
"SqlLocalDB versions" runs into error "Windows API call "RegGetValueW" returned error code: 0."
原文:https://www.cnblogs.com/makesense/p/12613579.html