Hi ,
I need some guidance. I want to apply break back feature in TM1.
Break-back was one of the famous features in Cognos Enterprise Planning, it allowed data input in a calculated cell and system would adjust all the participating elements to match the new result.
I want to load the data from another cube instead of input at consolidated level but when I try to map or link data to consolidated level, it throws an error. Validation Error : The correspondence is targeting a consolidated member.
Ex- I am considering only single dimension to show the problem.
In Cube 1 Leaf1 , leaf2 , leaf 3
In Cube 2 leaf4 , leaf5 , leaf6 Consolidated1(leaf4+leaf5+leaf6)
Mapping : Leaf1----Consolidated1
Leaf2----Consolidated2
I want to load leaf1, leaf2 data to Consolidated1 which will break back the data to leaf4,5,6 respectively. Is it possible to achieve in TM1?
Break back in TM1 at consolidated level
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Re: Break back in TM1 at consolidated level
Most user interfaces do this automatically; there are also spreading options - the one equivalent of "breakback" is proportional spreading in TM1.
In a TI process you just replace cellputn with cellputproportionalspread; be careful with the implementation though as it can accidentally be used at too high a level.
In a TI process you just replace cellputn with cellputproportionalspread; be careful with the implementation though as it can accidentally be used at too high a level.
Declan Rodger
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Re: Break back in TM1 at consolidated level
Thanks for the reply....
I am using Link in Performance Modeller as 'Rule' ( Implementation type). Since , it throws an validation error link does not get executed as rule.
Can you tell me where I can change in Rule to get it move the data to consolidated level.
I am using Link in Performance Modeller as 'Rule' ( Implementation type). Since , it throws an validation error link does not get executed as rule.
Can you tell me where I can change in Rule to get it move the data to consolidated level.
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Re: Break back in TM1 at consolidated level
You can't do this with rules*, only TI using the CellPutProportinalSpread function.
* Caveat. Of course you can do it with rules, you can do everything with rules. It's just that you would have to write your own break-back functionality, with allocation formulas and all. Not a simple task by any means. You've got to really want it to undertake something that complicated.
* Caveat. Of course you can do it with rules, you can do everything with rules. It's just that you would have to write your own break-back functionality, with allocation formulas and all. Not a simple task by any means. You've got to really want it to undertake something that complicated.
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Re: Break back in TM1 at consolidated level
Thanks for the insight.....
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Re: Break back in TM1 at consolidated level
Hi Nidhi,You could also find this thread useful:
http://www.tm1forum.com/viewtopic.php?f ... Rules#p468 Thanks
http://www.tm1forum.com/viewtopic.php?f ... Rules#p468 Thanks
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