#32203: Error with values with JSON path lookup in Sqlite when value is numeric.
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Reporter: Gordon Wrigley | Owner: sage
Type: Bug | Status: assigned
Component: Database layer | Version: 3.1
(models, ORM) |
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Changes (by sage):
* owner: nobody => sage
* status: new => assigned
* type: Uncategorized => Bug
* component: Uncategorized => Database layer (models, ORM)
* stage: Unreviewed => Accepted
Comment:
This is because SQLite's `JSON_EXTRACT` returns deserialized values. A
simple solution is just to add `TypeError`
[https://github.com/django/django/blob/master/django/db/models/fields/json.py#L80
here], which will also partially "solve" problems with people who use the
JSON data type on PostgreSQL. Another option is to wrap the value in
`JSON_QUOTE`... which I think is the better option.
I'm guessing there's also a bug in querying `__key` on `{"key":
"\"value\""}`, which will return `value` rather than `"value"`. I
''think'' wrapping the value in `JSON_QUOTE` should fix this as well.
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Ticket URL: <https://code.djangoproject.com/ticket/32203#comment:3>
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