DataStage Convert 32bit(2GbHash Limit) Hash to 64bit

The followings are instructions of coverting a regular hash file which has 2 gb limit 32 bit to 64bit

1. Make sure there is no DS job running using the hash file to be converted.
2. Unload data and Backup hash file before converting.
3.Login to Datastage admin                                  
CREATE the hash File under the project(I am using TEMP project)                                       
For example, in TEMP                                                     
CREATE.FILE TestHash   30 64BIT
                                                                                  
You will see folder TestHash created under *Ascential/DataStage/Projects/TEMP            

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