We have client application running SQL Server Express that connects to a SQL Server 2012 server. We are attempting to upgrade from Microsoft SQL 2005 express to Microsoft SQL Server 2014
express – but are having difficulties – especially with uninstall.
Our understanding is that we needed to follow the following steps:
First we install Microsoft SQL 2005 express SP4 as required silently
Start /wait SQLEXPR.exe /qn ACTION=UPGRADE INSTANCENAME="SQLEXPRESS" UPGRADE=SQL_Engine SAPWD=<password>Go to the complete details ...