Originally posted by: raj1

can we echo 700m.b data to a run map?When i am trying that small amount of data is going to run map.i used even "handlein " also.I am facing the same problem with Put function also.can you suggest any alternate way.
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Originally posted by: SystemAdmin

I'm not aware of any limitation that won't allow it to work but you need to ask IBM Support for a definitive answer. Use Workspace=File for both maps and make sure you have plenty of memory. I believe the recommendation is 4x the sum of your inputs & outputs + the sum of required system & application memory.
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Originally posted by: SystemAdmin

Look into the card setting, SourceRule:FetchAs:Burst, and set the FetchUnit to some reasonable number in order to burst the data if that is an option. It would require identical records/objects that can be processed individually as opposed to having to process the 700MB as a single object.
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Originally posted by: SystemAdmin

What I learned from IBM Support is when you use "PUT", it consumes a lot more space. e.g.: input = 700 MB, the work temp files use some spaces, then the put file will take up more than 700 MB, all these are virtual memory.
Echoin, or Handlin does not work if you have file that big.

I am talking about WTX 8.1, not sure about WTX 8.2.0.3 yet.
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Originally posted by: SystemAdmin

You can use the "batch" script to move file after you're done instead of using "PUT".
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