what the SQL function that can solve my query
I have 3 tabels (Files,Users,Files_Users) Files Table A Id File Name 1 A 2 B 3 C 4 D 5 E Users Table B Id User Name is_internal is_external 1 Adam 1 1 2 john 1 0 3 Caren 0 1 Files_Users tabel Id File_Id Int_User_Id Ext_User_Id 1 1 1 1 2 2 2 1… Read More what the SQL function that can solve my query