Closed xuehui1991 closed 5 years ago
In a parent-child relationship, only the parent has to have a unique index. In this case, the column in client dataframe should be unique, but the column in the loans dataframe won't be unique. That is because one client might have many previous loans. If your client entity doesn't have one row per client, you likely will want to try to arrange your data such that it does.
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Bug/Feature Request Description
(replace this text with your issue)
I want to set the relationship of two columns in two tables. For example:
But the es['clients']['client_att'] and es['loans']['client_att'] is not the index of data frames of 'clients' and 'loans', which means these columns may contains the repreated value and not unique. Then it will riase an error.
So does featuretools support to set the relationship of two not-index columns?
Thank you!
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