Qlikview upgrade from 11.20 to 12.10

[Anonymous]

Hello Qliktech,

I want to perform a Qlikview upgrade from 11.20 to 12.10. What precaution/care do i need to take?

How can i create a backup and restore it if something goes wrong.

What changes can i expect in the behaviour of Qlikview after this upgrade? Please provide useful documents/insights to this.

The current version of Qlikview is below

4401460078314252

PRODUCTLEVEL;10;;2016-12-30

NUMBER_OF_USERCALS;45;;

NUMBER_OF_DOCUMENTCALS;283;;

NUMBER_OF_SESSIONCALS;19;;

CKZK-P92X-3396-YQXF-AK2M

Rgds

Babin

[Anonymous]

	Product Information
		Product name	QMS Backend Core x64
		Client Build Number	11.20.12918.0
		Target Platform	x64
		Publisher License Key	4402360573450081
		Number of Distribution Services Allowed	1
		PDF Distribution Allowed	Yes
		Service authentication	AD groups
	Machine Information
		Computer Name	SB2010000410
		Operating System Version	Win32_OperatingSystem=@ X64 (Microsoft Windows NT 6.1.7601 Service Pack 1)
		.NET Version	4.0.30319.36415
		Physical Memory	65535Mb
		Available Memory	23135Mb
	CPU Information
		CPU 0	Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz
		CPU 1	Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz
		CPU 2	Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz
		CPU 3	Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz
		CPU 4	Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz
		CPU 5	Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz

[Anonymous]

Do i just need to download and run the  below setup on the Qlikview server?

https://da3hntz84uekx.cloudfront.net/qlikview/12.10/121020500/_MSI/QlikViewServer_x64Setup.exe

[awhitfield]

HI Babin,

you'll find everything you need to know in the Qlikview Help:

Installing and Upgrading QlikView ‒ QlikView

Best regards

Andy

[rwunderlich]

Also take a look at my upgrade notes available here

http://qlikviewcookbook.com/download/qv12-upgrade-considerations/

-Rob

http://masterssummit.com

http://qlikviewcookbook.com

[Colin-Albert]

Rob Wunderlich (rwunderlich) has some useful information on his site about changes in v12 & v12.1 that may affect applications being upgraded.  There is a script repository tool that can check for any issues prior to upgrading

Search Recipes | Qlikview Cookbook

QV 12.10 “Can Execute External Programs” is back | Qlikview Cookbook‌

QV12 Variables with Alt State Fixed | Qlikview Cookbook

Preparing your script for QV12 | Qlikview Cookbook‌