How to ignore parent without child

Alencar_Mendes_Olive · September 14, 2019, 6:13pm

Hello, I would like to know how can I prevent returning the parent when no child were found.

Tks by help !

yrodiere · September 16, 2019, 6:37am

Could you be more specific? What do you mean by “parent” and “child”? An example of what you already attempted would help.

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