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TammyPowlas
Active Contributor
797
Improving your SAP Analytics Cloud Stories Performance and Usability

This was an SAP webcast last week with christina.obry and tunirkapil


Figure 1: Source: SAP

 

The slides are available here


Figure 2: Source: SAP

Difficulty telling when objects are loading

Difficulty navigating large hierarchies; dropdown menu is small, or when scroll members are truncated

 

Performance is important

Creating large volume can cause story to slow down

When expand page or story filter with a hierarchy can be slow

 

Common characteristics - multiple data models with a lot of model info - 40 or more measures/dimensions, large hierarchies

Now offer optimized view mode

Optimized view mode addresses usability issues, improves performance in scenarios


Figure 3: Source: SAP

Filter improvements and visualization improvements cover usability improvements

Now support view time undo and redo

Tool tip will follow your mouse


Figure 4: Source: SAP

New rendering experience

 

Filtering can be slow today

 

Active viewport rendering - all other objects will be paused until bring to active viewport


Figure 5: Source: SAP

Optimized view mode will not solve all performance challenges, but will solve some client side performance challenges


Figure 6: Source: SAP

Dashboard had client side performance side challenges

Performance improvements depend on complexity of dashboard

Need edit rights for optimized view mode


Figure 7: Source: SAP

Available in 2021.14

Models: planning enabled models not supported


Figure 8: Source: SAP

Provide incremental updates

Custom sort, multiple browser support, zero suppression support


Figure 9: Source: SAP

4 categories of unsupported features


Figure 10: Source: SAP

Hover tool tip why not working shown in above right


Figure 11: Source: SAP

Hierarchies will load incrementally (all data sources)

Some performance improvements differ based on data source

For live BW, improvements in caching, reduce amount of round trips between client and server


Figure 12: Source: SAP

Where improvements help you - persist information, each of the widgets


Figure 13: Source: SAP

Will no longer retrieve model information as open story, to improve story opening time

Only download information when you need it


Figure 14: Source: SAP

Recommended to be on latest BW patches - stay as up to date as you can, SAP recommends

Linked analysis with complex filters - requires BW 7.5 SP16

Install SAP notes above


Figure 15: Source: SAP

 

Optimized view mode (wave 14) improves usability and performance in certain cases - loading indicator, visual experience

 

Addresses client side performance challenges

 

 

Question and Answer

Q: Does it make sense for me to switch all my stories to optimized view mode, even if I don't expect performance improvements?

A:  Start with the most used/critical stories, to see if compliant, will get usability improvements

See how compliant how story is

 

Q: Active view port rendering - only load content visible to viewer, all content paused, when beneficial to use active view port rendering?

A: Loads in browser window, and everything fits on screen, may not see difference

Most stories have information further down and have to scroll down

Then beneficial for active viewport rendering - only updates widgets you see

 

Still value in classic rendering - presentation style, and no filter changes, scroll down  - classic rendering will have loaded everything

 

Designer can choose default rendering experience; viewer can override on a per session basis

 

Q: Active viewport work with canvas and responsive?

A: Works on both page types

 

Q: Optimized table - go back and update?

A: Not automatically move over

Optimized table - scrolling behavior

Today you have to go on each table and enable it

________________________________________

The legal disclaimer applies to this session, everything in the future is subject to change


Source: SAP

Have you tried it optimized view mode?  I did and also saw this:

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