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Posted to commits@pig.apache.org by Apache Wiki <wi...@apache.org> on 2008/09/15 18:32:33 UTC

[Pig Wiki] Update of "PigStreamingFunctionalSpec" by PradeepKamath

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The following page has been changed by PradeepKamath:
http://wiki.apache.org/pig/PigStreamingFunctionalSpec

------------------------------------------------------------------------------
  
  Similarly to ship, cache only allows to specify individual files and not directories.
  
+ ==== 2.3 Execution guarantee ====
+ The streaming binary/script will be invoked *ONLY* if there is any input to send to it. If there is no input it will not be invoked.
+ 
  [[Anchor(Input/Output_Handling)]]
  === 3 Input/Output Handling ===