DataSet storage size

[reachmexyz]

Hi All

I have a process where i read the data from file, do a lookup and create a dataset with columnd extracted from lookup. Most of the columns extracted from lookup are "UNICODE 4000". Becasue of this i am exceeding the data limit stored in a dataet and getting the below error.
How can i increase the storage size of the dataset.

Lookup_52,1: Fatal Error: File data set, file "/app/DataStage/Rolls/work/pfeed.ds".; output of "APT_LUTProcessOp in Lookup_52": the record is too big to fit in a block; the length requested is: 133634, the max block length is: 131072.

[vinothkumar]

Please do a search for this error message. This has been discussed..

[ray.wurlod]

In particular look for the environment variable that controls maximum block size in a Data Set.