#23554: Unmodified object fails to save because of UNIQUE constraint
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Reporter: tinloaf | Owner: nobody
Type: Bug | Status: new
Component: Uncategorized | Version: 1.7
Severity: Normal | Resolution:
Keywords: | Triage Stage: Unreviewed
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 tinloaf):
* needs_better_patch: => 0
* needs_tests: => 0
* needs_docs: => 0
Comment:
Got something: I looked at django.db.connection.queries. The first query
is when it retrieves the mandates, the second one should be an UPDATE, but
for some reason it's an INSERT. What's going on there?
{{{
>>> print(connection.queries)
[
{'time': '0.001', 'sql': 'QUERY = \'SELECT "finance_mandate"."id",
"finance_mandate"."user_id", "finance_mandate"."holder",
"finance_mandate"."street", "finance_mandate"."plz",
"finance_mandate"."city", "finance_mandate"."country",
"finance_mandate"."iban",
"finance_mandate"."bic", "finance_mandate"."active",
"finance_mandate"."revoked_on", "finance_mandate"."mandate_id" FROM
"finance_mandate"
LIMIT 1\' - PARAMS = ()'},
{'time': '0.000', 'sql': "QUERY = 'BEGIN' - PARAMS = ()"}, {'time':
'0.000', 'sql': 'QUERY = \'INSERT INTO
"finance_mandate" ("id", "user_id", "holder", "street", "plz", "city",
"country", "iban", "bic", "active", "revoked_on", "mandate_id")
SELECT %s AS "id", %s AS "user_id", %s AS "holder", %s AS "street", %s AS
"plz", %s AS "city", %s AS "country", %s AS "iban", %s AS "bic",
%s AS "active", %s AS "revoked_on", %s AS "mandate_id"\' - PARAMS = (1, 2,
\'...\', \'...\', ..., \'...\',
\'Deutschland\', \'...\', \'...\', False, None, \'...\')'}]
}}}
(Replaced actual data with '...')
--
Ticket URL: <https://code.djangoproject.com/ticket/23554#comment:1>
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