how to create slicer for fields in different tables?

[Anonymous]

I update a monthly snapshot file in power BI and archive the previous snapshot but I want to create a slicer so that users can select which month they want to view. The field name that I want to use for the slicer is different for each file "FY23 month name". Is there a way to create a slicer so that users can select "FY23 month name" from a single dropdown box despite being in different tables?

I have tried to connect the tables with a WBS code but the values are incorrect. Is their another solution?

[amitchandak]

@Anonymous , Create a common table using the month name/date from both the tables

Power BI- Power Query: When I asked you to create common tables: https://youtu.be/PqfGW6pl1Sw

Power BI- DAX: When I asked you to create common tables: https://youtu.be/a2CrqCA9geM
https://medium.com/@amitchandak/power-bi-when-i-asked-you-to-create-common-tables-a-quick-dax-solution-8e3eccb41bda