Post questions here relative to DataStage Enterprise/PX Edition for such areas as Parallel job design, Parallel datasets, BuildOps, Wrappers, etc.
Moderators: chulett, rschirm, roy
-
deeplind07
- Participant
- Posts: 31
- Joined: Mon Jun 28, 2010 5:15 am
- Location: pune
Post
by deeplind07 »
Could some one please tell me why tranformer logic is compiled as C++ and why not other stages?
Thanks!!
-
ray.wurlod
- Participant
- Posts: 54607
- Joined: Wed Oct 23, 2002 10:52 pm
- Location: Sydney, Australia
-
Contact:
Post
by ray.wurlod »
Other stages have unvarying methods, so don't need further compilation.
IBM Software Services Group
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
-
deeplind07
- Participant
- Posts: 31
- Joined: Mon Jun 28, 2010 5:15 am
- Location: pune
Post
by deeplind07 »
what do u mean by UNVARYING method and FURTHER compilation
-
chulett
- Charter Member
![Charter Member Charter Member](./images/ranks/charter_member%s.gif)
- Posts: 43085
- Joined: Tue Nov 12, 2002 4:34 pm
- Location: Denver, CO
Post
by chulett »
As in what they do does not vary, the other stages do one thing and that thing is accomplished by the OSH script they generate.
-craig
"You can never have too many knives" -- Logan Nine Fingers
-
deeplind07
- Participant
- Posts: 31
- Joined: Mon Jun 28, 2010 5:15 am
- Location: pune
Post
by deeplind07 »
Thanks
-
ray.wurlod
- Participant
- Posts: 54607
- Joined: Wed Oct 23, 2002 10:52 pm
- Location: Sydney, Australia
-
Contact:
Post
by ray.wurlod »
Every operator in the framework has already been compiled into a class. That's what I mean by them not requiring further compilation.
IBM Software Services Group
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.