The process for applying a cumulative update follows the exact same steps, so I will not document them here. Review the summary log at the location noted, as well as reviewing the Windows event log for any issues noted during the installation.įinally, if required, reboot the server before proceeding with any further updates. Once completed, you should be left with green check marks and status of Succeeded for all operations. The installation will start and update all instances of Microsoft SQL Express Edition Launch the setup file, not forgetting to Right Click | Run as Administratorįigure 4: Run the install with elevated privilegesĪccept the license agreement | Click NextĪt this point, the installer might prompt you to stop any process that would otherwise cause the installation to require a reboot You can directly apply the latest service pack, followed by the latest cumulative update – there’s no need to work your way through any missing service packs, followed by any missing cumulative updates to get you to the point of the most current combination of service pack + cumulative update In the event that you need to apply both a service pack and cumulative update, its worth noting a couple of things: ![]() This website also maintains a handy list of the most current releases available, along with the direct download link to the Microsoft binaries, so be sure to bookmark that site in your list of favourites.Īlthough not strictly required, before beginning the installation, I like to create a custom Event log view to enable me to see at a glance any events related to the upgrade, rather than having to dig through a ton of events not related to the task in hand. Your results will likely be different to those shown, so please head over to here in order to cross-reference the version you have installed. Using the output from either of these two sources, we can see we are currently running version 12.0.200, which happens to correspond to the RTM version of SQL 2014. For those of you who live your life in PowerShell, then a simple one or two lines can yield what you are looking for.Īlternatively, if you live life by the GUI, then head over to Control Panel | Programs | Programs and Features.įigure 2: Check version using the control panel It should go without saying, but please ensure that you have taken a backup of the databases you will be upgrading – better safer than sorry! What’s my version?Įstablishing your current version of Microsoft SQL Express can be achieved in a couple of different ways. 30 mins to apply each service pack or cumulative update. You may need to plan for both a service pack and cumulative update, or just one of these. The length of time required to carry out the upgrade will depend upon how current your environment is. The upgrade will stop and start the SQL instances, and you should be prepared to reboot the server to complete the installation, therefore plan around this accordingly.Įither, agree to carry out the work during a planned maintenance window where you are able to live with a service outage, or more likely if you cannot live with any service outage, then you will need to failover services between available pools or take each Front End server out of service. When writing your change control document, you should bear in mind the following: ![]() ![]() If you are working within any sizeable organisation, you will most likely have to jump through the loops of Change Control. This can be established in a number of different ways, using whatever toolsets you are most comfortable with. Pre-req sīefore proceeding with your upgrade, you should carry out an audit to establish what service pack and cumulative update level you are currently running on. Why would you want to do this? Well, just like any other Microsoft product, it’s important to maintain your installation with the latest security and bug fixes available in order to reduce the surface attack area of your IT infrastructure. The purpose of this article is to walk you through the steps to upgrade Microsoft SQL Server Express Edition, in order to maintain the latest service pack and cumulative updates available. For the Enterprise Edition, Microsoft SQL Server Express Edition is installed on each Front End Server role to maintain a local, read-only copy of the backend XDS database. In a Standard Edition version of the product, Microsoft SQL Server Express Edition is used almost exclusively to hold the various databases required by the product. ![]() All versions of Microsoft Lync and Skype for Business Server make use of Microsoft SQL Server Express Edition.
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