How to create relationship between two tables

Hi SelflearningBi  ,
I would suggest you to create a one to many relationship between Table 1 and Table 2 on basis of Model Name.
To Create relationship manually :-

1. On the Modeling tab, select Manage relationships > New.

2. In the Create relationship dialog box, in the first table drop-down list, select a table. Select the column you want to use in the relationship.

3. In the second table drop-down list, select the other table you want in the relationship. Select the other column you want to use, and then select OK.

Please follow this link to read more :-
https://learn.microsoft.com/en-us/power-bi/transform-model/desktop-create-and-manage-relationships

Hope this was helpful.
Thanks,
Pratyasha Samal
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