Hitachi Vantara Pentaho Community Forums
Results 1 to 2 of 2

Thread: Stream large results via HTTP

  1. #1

    Default Stream large results via HTTP

    I can handle large results inside an action sequence. This lets me create a file locally or via ftp. This works because of the 'live resultset'.

    However if I want to return the data to the caller (browser, or java client) via http I run out of memory.

    Is this possible? Can I write to the response of an action sequence and flush it tto the client?

    thanks,

    Brit

  2. #2

    Default Scrollable Resultset

    I am using WAQR which uses the JFreeReport Engine and requires the resultset be scrollable. This means the entire resultset will eventually be stored in memory and therefore limits the amount of data that can be streamed back via http.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Privacy Policy | Legal Notices | Safe Harbor Privacy Policy

Copyright © 2005 - 2019 Hitachi Vantara Corporation. All Rights Reserved.