*
1991
Marchandage (1 an+)
Dépression (1j)
Acceptation
Connecteur Mongo -> PostgreSQL
Notre schéma
2NF
1NF
3NF, 4NF, 5NF
{
"invoices": {
"pk": "id",
"_id": {
"dest": "id",
"type": "TEXT"
},
"title": {
"dest": "title",
"type": "TEXT"
},
"tva": {
"dest": "tva",
"type": "DOUBLE PRECISION"
},
"lines": {
"dest": "invoice_lines",
"type": "_ARRAY",
"fk": "invoice_id"
}
},
"invoice_lines": {
"pk": "id",
"invoice_id": {
"dest": "invoice_id",
"type": "TEXT"
},
"quantity": {
"dest": "quantity",
"type": "TEXT"
}
}
}