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authorMariusz Felisiak <felisiak.mariusz@gmail.com>2019-10-15 20:55:49 +0200
committerGitHub <noreply@github.com>2019-10-15 20:55:49 +0200
commit4a849b670130a6054b8ce0e04faed833dd407a2a (patch)
tree9404e4054c6d676bd8e079a00ebddb9b76932259
parentadfd920cc5f932b9cabc8061563088016a8dfe13 (diff)
Fixed #30859 -- Fixed DatabaseFeatures.supports_aggregate_filter_clause on SQLite 3.30.1+.
-rw-r--r--django/db/backends/sqlite3/features.py1
-rw-r--r--django/db/backends/sqlite3/operations.py2
2 files changed, 2 insertions, 1 deletions
diff --git a/django/db/backends/sqlite3/features.py b/django/db/backends/sqlite3/features.py
index 238358bd47..c82be5c30d 100644
--- a/django/db/backends/sqlite3/features.py
+++ b/django/db/backends/sqlite3/features.py
@@ -43,3 +43,4 @@ class DatabaseFeatures(BaseDatabaseFeatures):
supports_functions_in_partial_indexes = Database.sqlite_version_info >= (3, 15, 0)
supports_over_clause = Database.sqlite_version_info >= (3, 25, 0)
supports_frame_range_fixed_distance = Database.sqlite_version_info >= (3, 28, 0)
+ supports_aggregate_filter_clause = Database.sqlite_version_info >= (3, 30, 1)
diff --git a/django/db/backends/sqlite3/operations.py b/django/db/backends/sqlite3/operations.py
index afbd67aa16..ce8fe7209f 100644
--- a/django/db/backends/sqlite3/operations.py
+++ b/django/db/backends/sqlite3/operations.py
@@ -46,7 +46,7 @@ class DatabaseOperations(BaseDatabaseOperations):
for expr in expression.get_source_expressions():
try:
output_field = expr.output_field
- except FieldError:
+ except (AttributeError, FieldError):
# Not every subexpression has an output_field which is fine
# to ignore.
pass