No link between dates

[genashpuryk]

Hello colleagues! I have met a small silly problem, which prevents me from finalising my project. It is about dates and line charts.
I have a line chart with 2 sets of values on Y axis: cost (from one table) and shipment (from another table). X axis is date hierarchy -month, specifically. The problem is, if X axis data (date) comes from shipment table - shipment data is listed correctly, cost is just a line: 

if X is taken from cost table, then shipments are just a line: 

I checked various combinations of datefields used, but nothing works quite as I need. Date is formatted the same in both tables, so it's not really a reason.

I would be very grateful if you could give me any hints on solving this problem. 

[ChiragGarg2512 · Accepted solution]

1) Check the joins between the tables.

2) The X-axis data in one is date-wise while the other is month-wise[Year is not discrete].

3) Try creating a separate date table, join both the tables' date columns to the date table, and use that for the x-axis.

[Anonymous · Accepted solution]

Hi @genashpuryk 

@ChiragGarg2512 Thank you very much for your prompt reply. Creating a separate date sheet is very much the right thing to do.

Here I have provided another idea, again related to creating a table relationship.

If you are not considering creating a separate date table, then try creating a relationship based on the date columns of both tables.

Here's some dummy data

“nature”

“shipment”

Create table relationships by dragging and dropping in the model view.

Here is the result.

 

Regards,

Nono Chen

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[ChiragGarg2512 · Accepted solution]

1) Check the joins between the tables.

2) The X-axis data in one is date-wise while the other is month-wise[Year is not discrete].

3) Try creating a separate date table, join both the tables' date columns to the date table, and use that for the x-axis.