Last Date prev. other date

[javierarandapa]

Hi all, 

I've this table: 

I'm only interested on save the LastDate from 'Fecha Compra' before 'Fecha inicio' for each 'Identificacion' and 'Medicina'. I mean, for this capture, the only one interests me to save is the one that has 'Fecha Compra' = 26/09/2016. How can i do this?

Thanks.

[v-qiuyu-msft · Accepted solution]

Hi @javierarandapa,

In your scenario, you can duplicate the query, add a custom column to decide whether the [FechaCompra] <= [Fecha inicio] then user Group By feature to return maximum date of [FechaCompra]. Then use Merge Queries to merge those two queries based on [FechaCompra]. For more information, check attached .pbix file.

Best Regards,
Qiuyun Yu

[javierarandapa]

Thanks a lot.