delete a loop

[zied_ahmed1]

I have this data  model :

The field DNIS1 in fdv is the same in the other table tel DNIS 4 if i keep the same name DNIS i will have a loop..

How i can bind the two table without the loop ?

Thank you

[OmarBenSalem]

Your 2 tables are already linked through the DOSSIER table.

so, just rename one of the 2 fields or just drop one of them.

When u rename, u can see if there is some differences and based on that; and on ur requirement, u can do some joins to know what to keep ?