Question

Random Number groupby

boubcher
Rank
Badge +10

Hello there

is there a way we could generate random number grouped by feature type

the actual transformer does not have this option

Thanks

5 replies

nielsgerrits
Rank
Userlevel 6
Badge +33

You can always put the RandomNumberGenerator in a custom transformer and configure it to do group by.

nielsgerrits
Rank
Userlevel 6
Badge +33

You can always put the RandomNumberGenerator in a custom transformer and configure it to do group by.

Added workspace demonstrating this.

boubcher
Rank
Badge +10

@nielsgerrits​ 

Thanks for your help,

I am no getting the same option as your workspace when I right client on random transformer to convert to custom transformer

image

nielsgerrits
Rank
Userlevel 6
Badge +33

@nielsgerrits​ 

Thanks for your help,

I am no getting the same option as your workspace when I right client on random transformer to convert to custom transformer

image

That is correct, by default there are no Parameters for a Custom Transformer. You have to configure this yourself:

  • Open the contents of the Custom Transformer.
  • In the Navigator, go to Transformer Parameters.
  • Right click on "Group by" and choose "Create User Parameter".
  • Click OK in the "Add/Edit User Parameter" window.

 

This can also be done for Transformer Parameters in the Custom Transformer:

  • Open the Transformers Parameters.
  • Click on the down arrow right of the field or setting.
  • Go to "User Parameter..." and choose "Create User Parameter..."
  • Click OK in the "Add/Edit User Parameter" window.

 

These paramaters are now added to the custom transformer.

boubcher
Rank
Badge +10

That is correct, by default there are no Parameters for a Custom Transformer. You have to configure this yourself:

  • Open the contents of the Custom Transformer.
  • In the Navigator, go to Transformer Parameters.
  • Right click on "Group by" and choose "Create User Parameter".
  • Click OK in the "Add/Edit User Parameter" window.

 

This can also be done for Transformer Parameters in the Custom Transformer:

  • Open the Transformers Parameters.
  • Click on the down arrow right of the field or setting.
  • Go to "User Parameter..." and choose "Create User Parameter..."
  • Click OK in the "Add/Edit User Parameter" window.

 

These paramaters are now added to the custom transformer.

@nielsgerrits

thanks so much working

 

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