How to download and install the sql server database experimentation assistant (dea)
The Database Experimentation Assistant (DEA) is a new Experimental solution provided by Microsoft used to help upgrading databases from older SQL Server versions (MSSQL 2005 or higher versions) to the more recent ones (MSSQL 2012 or higher versions). 7 data recovery suite key It accomplished this based in a given workload that is previously captured from the source database and later replayed on the target SQL Server instances for comparison.
Automated script to set up workload capture and replay of production database (using existing SQL server functionality Distributed Replay & SQL tracing)
The analysis metrics provided by the tool, for queries, compatibility errors and other workload comparison data will allow you to conduct experiments and performance tests across two SQL Server versions using production workloads providing you the necessary reports to give you an higher confidence to perform the upgrade by minimizing the risks.
NOTE: In the time I’m writing this article, DEA still in Technical-Preview release, meaning that things can slightly change in future releases but in general things should be kept as described in this article.
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The Database Experimentation Assistant tool is available as an .msi file for 32bit and 64bit architecture. Database modeling tools Following are the system requirements and the install instructions.
The first thing to do is to download the necessary files to be installed and then run each one to perform the install. G info database search Follow the below step-by-step instructions:
Copy the respective DatabaseExperimentationAssistant_xnn.msi downloaded file to the computer which you will perform the upgrade steps (can be your desktop computer and not necessarily the target server).
Accept the default installation path suggestion or for change the installation path for DEA, click on Change… and provide the new location. Database administrator salary Press Next to continue:
With these we have done with the DEA’s installation and it can be immediately used if the prerequisites have been fulfilled (see the next section).
For the Capture Workload and Replay Workload options there is no need for extra components but Analysis Reports has prerequisites that requires extra components to be installed in the same computer. Database triggers When choosing this option without having one or more of those components installed a screen similar to the below one will be presented to you:
NOTE: If your computer already has those components installed you won’t be able to see the above screen, meaning that you can immediately use the Analysis Reports option so no need to follow the below instructions.
You can download an installer or the complete ISO from the above link. Data recovery recuva When downloaded the installer ( SSDTSetup.exe) the computer where you are going to install SSDT requires access to the internet so it can download the rest of the necessary files from the installer. Data recovery texas The ISO contains all the components needed by SSDT so after downloaded and copied into the target machine you just need to run the setup file ( SSDTSetup.exe) to have it installed.
When executing the SSDTSetup you will be asked for the SQL Server features. Database resume For DEA you will only need the SQL Server Database feature so you can uncheck the rest of the features if you want to. Data recovery external hard drive mac Click Next after selecting the desired features:
Wait for the installation to finish. Database management systems If you are running from the ISO the Download Progress should be run faster because the files are already in the ISO file:
R is a free open-source language for statistical computing and graphics and you can get the last version for Windows (R-3.3.2) 32bit and 64bit, from here.
I will proceed with the English language. 7 data recovery review Your screens may differ from the next ones if you chose any other language. Mode s database Click on OK button to start the Setup. Windows 8 data recovery A Welcome window will be presented:
Specify if you want to customize the startup options (select between MDI or SDI interface and Plain Text or HTML for the help style) or not. Java 8 database By default is No (MDI interface and HTML help style) and I will proceed with this option. Database tools Click on “ Next >” button:
Select the placement for the Start Menu Folder. Drupal 7 database api By default is “R” but you can change it. Raid 6 data recovery You also have the option to “Don’t create a Start Menu Folder”(just thick the respective check-box). Database architecture Click on “ Next >” button to continue:
There are additional configurations that can be made. Iphone 4 data recovery software Select those ones from your preference. Database java Below are the default ones. Data recovery android Click on “ Next >” button to continue:
The Microsoft Visual C++ Redistributable Packages are required to run C++ applications built using Visual Studio 2015. C database tutorial Can be downloaded from here and it is available for 32bit (vc_redist.x86.exe) and 64bit (vc_redist.x64.exe) architecture.
It is also included in MS Visual Studio 2015 and it is also installed when you install some other applications as for example SSMS 2016. Data recovery services cost So if you are not intended to install any of the previously mention applications, download the Microsoft Visual C++ Redistributable Packages and copy the file into the target machine and run the vc_redist.x64.exe file (or vc_redist.x86.exe file if you are running on a 32bit machine).
Download R Interop from the above link and copy the file into the target machine and run the RInteropSetup-x64.msi file (or RInteropSetup-x86.msi file if you are running on a 32bit machine).
This can be confirmed in the DEA tool by accessing the Analysis Reports option. Data recovery professional You should see a screen similar to the following one (the Prerequisites screen should not appear anymore):