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| author | Tim Graham <timograham@gmail.com> | 2020-07-30 00:38:02 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-07-30 06:38:02 +0200 |
| commit | 184a6eebb0ef56d5f1b1315a8e666830e37f3f81 (patch) | |
| tree | 6ee65b2b0f36a66120947a83890a624b28a52257 /django/db | |
| parent | eb215da363e6cf0e8f3405db3c4392398c8777cb (diff) | |
Refs #31829 -- Added DatabaseFeatures.json_key_contains_list_matching_requires_list.
CockroachDB's behavior matches PostgreSQL.
Diffstat (limited to 'django/db')
| -rw-r--r-- | django/db/backends/base/features.py | 3 | ||||
| -rw-r--r-- | django/db/backends/postgresql/features.py | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/django/db/backends/base/features.py b/django/db/backends/base/features.py index 6847a6fe84..4639f1bb2e 100644 --- a/django/db/backends/base/features.py +++ b/django/db/backends/base/features.py @@ -298,6 +298,9 @@ class BaseDatabaseFeatures: # Does the backend support __contains and __contained_by lookups for # a JSONField? supports_json_field_contains = True + # Does value__d__contains={'f': 'g'} (without a list around the dict) match + # {'d': [{'f': 'g'}]}? + json_key_contains_list_matching_requires_list = False def __init__(self, connection): self.connection = connection diff --git a/django/db/backends/postgresql/features.py b/django/db/backends/postgresql/features.py index 864bcf3919..df16691444 100644 --- a/django/db/backends/postgresql/features.py +++ b/django/db/backends/postgresql/features.py @@ -57,6 +57,7 @@ class DatabaseFeatures(BaseDatabaseFeatures): validates_explain_options = False # A query will error on invalid options. supports_deferrable_unique_constraints = True has_json_operators = True + json_key_contains_list_matching_requires_list = True @cached_property def introspected_field_types(self): |