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Stage Variable - Order of execution
Posted: Wed Oct 21, 2015 5:47 am
by karthi_gana
All,
I would like to know the order of execution of stage variables.
Say for example, StageVar1, StageVar2, StageVar3...
Does datastage apply top down or bottom up approach while applying & accessing the values to the stage variables ?
Inputs are welcome!
Posted: Wed Oct 21, 2015 6:49 am
by qt_ky
This has been answered many times over. Have you tried searching on it?
Posted: Wed Oct 21, 2015 6:59 am
by chulett
After 6 years and 700 posts on the site, these are the kind of questions that make me think that DSXchange userids are handed down from generation to generation like a Hummel from grandma.
Posted: Wed Oct 21, 2015 12:50 pm
by qt_ky
True, but are the Hummels handed down from generation to generation from the top down or bottom up?
Posted: Wed Oct 21, 2015 2:13 pm
by chulett
This has been answered many times over. Have you tried searching on it?
Posted: Wed Oct 21, 2015 3:21 pm
by ray.wurlod
Top to bottom.
Stage variables not yet executed retain their value from the previous row (or from initialization if processing row number 1).
Just curious: why are you asking?
Posted: Thu Oct 22, 2015 8:43 am
by karthi_gana
I usually search here before posting any questions. I missed to do that for this question.
Posted: Thu Oct 22, 2015 8:46 am
by chulett
So... as noted, top to bottom. Did you have a related question on this topic or are we resolved now?
Posted: Thu Oct 22, 2015 9:21 am
by karthi_gana
nope..we can change it to resolved