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Diffstat (limited to 'django/db/backends/postgresql/operations.py')
| -rw-r--r-- | django/db/backends/postgresql/operations.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/django/db/backends/postgresql/operations.py b/django/db/backends/postgresql/operations.py index 70880d4179..c67062a4a7 100644 --- a/django/db/backends/postgresql/operations.py +++ b/django/db/backends/postgresql/operations.py @@ -74,6 +74,9 @@ class DatabaseOperations(BaseDatabaseOperations): def time_trunc_sql(self, lookup_type, field_name): return "DATE_TRUNC('%s', %s)::time" % (lookup_type, field_name) + def json_cast_text_sql(self, field_name): + return '(%s)::text' % field_name + def deferrable_sql(self): return " DEFERRABLE INITIALLY DEFERRED" |