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Python Using Databases in Python Gettin' CRUD-y With It Delete An Entry

Igor Protsenko
Igor Protsenko
15,651 Points

It seems like entry.where( expression ) doesn't work with integers

I wrote a little bit different code. The user have to specify a number of entry(which is correspond with the id of it in a database) in order to delete it. But somehow, the input of user doesn't work . Here's my code of del function

def delete_note():
     '''Here you can delete a note'''
      print('Pick a note to delete, you just should specify the number')
      for entry in entrys:

      entry1=Entry.select().where(Entry.id == id_to_delete)

When i use pdb, that's what i get: (Pdb) print(entry1)
<class '__main__.Entry'> SELECT "t1"."id", "t1"."content", "t1"."timestamp" FROM "entry" AS t1 WHERE ("t1"."id" = ?) [1]

1 Answer

Krzysztof Growinski
Krzysztof Growinski
8,405 Points

It's more likely that entry with ID that you selected does not exist.