Order of execution of rules in a transformation

I have a transformation in wich 2 rules are using abap-code. Both rules need an initial calculation which is the same for both rules. After the initial calculation each rules proceeds differently.
So I have rule 1:
- INITIAL ABAPCODE A
- FURTHER ABAPCODE B
And rule 2:
- INITIAL ABAPCODE A
- FURTHER ABAPCODE C
I think that I need to do calculation A only once (in rule 1) and store the result in a global variable. Then in rule 2 I should be able to re-use this initial result. However: It appears that sometimes rule 2 is exectued BEFORE rule 1. Is this a known problem?

Ok in that case better idea would be to move it to End routine
so end routine would look somethign like this
Loop at Result_package in <result_package>
routine A
Routine B
Routine C
End loop.
This will execute routine A or calculation A only once.
Regards
Sudeep

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Hi,
For this issue, I recommend you ask in the Office forum which is staffed by more experts specializing in this kind of problems, you might get a better help there. Thanks for your understanding.
http://social.technet.microsoft.com/Forums/office/en-us/home?forum=outlook
Best regards,
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Belinda Ma
TechNet Community Support

What is the order of execution of global transfer routine where multiple routines are involved?

Hi,
Suppose we have start routine, transformation routines and end routine defined between datasource and data target, and also we have a global transfer routine created on an infoobject.
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Hello Akshara ,
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Hi All,
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After migration your scema will look like:
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Just to echo what everyone else is saying, of course parentheses are syntactically valid and can make a difference to the logic. In you example though,
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Details:
the following four functions are defined in a package called 'aatest' and compiled.
aatest.SETVALUES(2)
aatest.TEST1()
aatest.TEST2()
aatest.TEST3()
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Order of execution of rules in a transformation

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