Prisma

{where:{name: undefined}} does prisma delete undefined properties inside where clause??

<@U026T4GCX6W> :wave:
`undefined` in this case doesn’t mean undefined properties. It means that you have not passed any value to `where`. In this case, this query will be the equivalent of:
```prisma.model.deleteMany({ where: {} })```
Both of the above queries are equivalent so it will delete all the values present in the database.

In this case, you need to check explicitly if the `name` is defined and only delete those. If you want to delete those records whose name is `null` then you need to use `null` instead like this:
```prisma.model.deleteMany({
  where: { name: null } 
})```
