Generate primary key

danielbolt

• February 18, 2015 00:00

• Answered

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Hi,

I've builded a graph. Please check the screenshot at the attachment.

Do CloverETL have a function that assigns a primary key to each row? I want to assig the primary key after the join presentated.

CloverETL_graph_1.png

Regards,


Daniël

• CloverETL_graph_1.png

• 

  imriskal

  • February 20, 2015 14:14

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  Hi Daniel,
  
  If the records were flowing from a reader component, you could use autofilling functions. However, this is not the case. The other option you have is to create a global variable in the last Reformat before the Trash. You could count your records there and send the current value to the output with every record processed.

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