Manual

Table Of Contents
16 GMC-I Messtechnik GmbH
5.2 Installing IZYTRONIQ Backend
General
The backend includes 4 installation packages, all of which have to be installed to the same server, even if the database will run on a
separate server:
Database
Application server
Synchronization service
License activation tool
Installation must be started by means of a command prompt with administrative rights. The .msi files have to be executed with the
“msiexec /i” command.
In the case of a standard installation, the default values listed below are always used – even if they’re not explicitly specified. The
parameters can be optionally edited in the case of a non-standard installation.
5.2.1 Installing the Database
IZYTRONIQ BackEnd Database.msi
Description
This setup installs the application server’s database.
MSI Package
The MSI package includes the following optional parameters, for which the respectively used default values are specified in the follow-
ing. These are used automatically if the corresponding parameter isn’t specifically configured during installation.
PRODUCT_LANGUAGE = de
BACKEND_SERVERNAME = localhost
BACKEND_DATABASE = IZYTRON.IQ
BACKEND_DATABASE_USERNAME =
BACKEND_DATABASE_USERPWD =
The last two parameters are typically only required if the database to be set up will run on another server.
Example of configuration during installation:
msiexec /i "IZYTRON.IQ BackEnd Database.msi"
BACKEND_SERVERNAME = myserver\SQLEXPRESS
PRODUCT_LANGUAGE = en
BACKEND_DATABASE_USERNAME = johndoe
BACKEND_DATABASE_USERPWD = mypassword
In the example, the database for the English language is installed to the SQL server (“myserver”) with MS SQL instance SQLEXPRESS and user “johndoe” along with
his password (“mypassword”) as “IZYTRON.IQ.
Comments
If the database already exists when setup is executed, it’s not deleted. If the version in the Database_Info table does not corre-
spond to setup, setup executes the corresponding update scripts in so far as an IZYTRONIQ database is involved.
The database doesn’t necessarily have to be installed to the same server as the backend. If the connection string in the “IZY-
TRON.IQ.SyncSvc.exe.config” file is appropriately modified, the application server utilizes the correct database.
It’s advisable to determine whether or not the IZYTRONIQ database has been successfully created with the help of the MS SQL Manage-
ment Studio.
Note
Two databases are installed to an MS SQL server provided by the cus-
tomer while IZYTRONIQ Enterprise Backend is being installed. User
accounts must be provided which include corresponding rights for instal-
lation and operation of IZYTRONIQ Enterprise, in particular with rights for
accessing the MS SQL server.