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Alteryx Designer Desktop Discussions

Find answers, ask questions, and share expertise about Alteryx Designer Desktop and Intelligence Suite.

Issue in Downloading Large Files using Download Tool

sveerakutty
5 - Atom

I am trying to download dataset from IBM Mainframe which has a 6 million records with 100 character width. When selecting 

String as Output, I get error message as it hits the maximum size of string: 2147483648 bytes. But, if I download as File, I am not able to encode the data (IBM EBCDIC) to text. I would appreciate if anyone could help me. Thx.

 

sveerakutty_0-1635256291231.png

 

1 REPLY 1
MatthewO
Alteryx Alumni (Retired)

Hi @sveerakutty:

 

You may have found a solution already but I have a few recommendations for you.

 

  • Download the data to a Blob field, then convert the data to text using the Blob Convert tool.
  • Rather than downloading to a field, write the data to a file then read it in using a Dynamic Input tool.

 

I hope this is helpful for you!

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