CSV export of the parent-child table of search results

[gougou]

In one action, I want to export rows from a parent table and rows from a child table together in a csv.

Since this is a process for search results on the application, there could be more than one parent record.

Is it possible to do this kind of processing with just an action?

If not, I would like to export it as a bot.
What would be the best way to accomplish this?

[TeeSee1]

A CSV file has a fixed column format. Your parent and child tables have different column configurations. So they cannot be in one CSV file. 

If you know how you want your CSV format to be, then you may be able to create a temporary table to store your selected parents and their child records in that format and download it.

[jaichith]

Is there any reference video or sample app for it ?

I too have  a similar requirement.

[gougou]

Thank you very much.
I need to display any columns of parent and child statements on the same sheet.

Please let me know how to create a temporary table if you can help me.

[gougou · Accepted solution]

I was able to implement it in VC by simply setting the fields of the parent table to the child table.
Sorry for the trouble.