Replace (Blank) when Merging Two Tables

[hamadani]

Hi,

I have two tables as follows:

Table 1

Case Id	Case Name
1	A
2	B
3	C
4	D
5	E
6	F
7	G

Table 2

Case Id	Stage
1	Stage I
2	Stage I
4	Stage II
5	Stage III

I have created a releationship between these two tables based on "Case Id" and trying to visulaise the number of customers in Table 1 based on stages in Table 2. So, what I want and get for my "Table" visualisation is below: 

Stage	# Cases
Stage I	2
Stage II	1
Stage III	1
(Blank)	3

I am now trying to replace the (Blank) in the above visulisation to something else (like "Registered Only"). However, I cannot find a way to do that in Power BI and would be grateful if someone can help me on this please.

Thank you

[Anonymous · Accepted solution]

Hi,
I would recommend doing a full outer join and using this in power query to fill the blanks with what you desire.

Column = IF(ISBLANK([Column]),0,[Column)

[Greg_Deckler]

@hamadani You will need a disconnected table (no relationships) containing Stage I, Stage II, Stage III and Registered Only as rows. You would then construct a measure to calculate accordingly.

[hamadani]

Thanks @Greg_Deckler . Do you mean, I need to create a third table with Stage names only? Please note the "Registered Only" is not one of the current stage names in Table 2 and the blanks (which I want to replace its name to Registered Only in my visualisation), only appear after creating a relationship between Table 1 and 2 (which I require that relationship for other purposes too)