diff options
Diffstat (limited to 'django/db/models/sql/compiler.py')
| -rw-r--r-- | django/db/models/sql/compiler.py | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/django/db/models/sql/compiler.py b/django/db/models/sql/compiler.py index 04372c509e..0b6cfbfc37 100644 --- a/django/db/models/sql/compiler.py +++ b/django/db/models/sql/compiler.py @@ -22,7 +22,6 @@ from django.db.models.sql.constants import ( SINGLE, ) from django.db.models.sql.query import Query, get_order_dir -from django.db.models.sql.where import AND from django.db.transaction import TransactionManagementError from django.utils.functional import cached_property from django.utils.hashable import make_hashable @@ -1661,19 +1660,6 @@ class SQLCompiler: return list(result) return result - def as_subquery_condition(self, alias, columns, compiler): - qn = compiler.quote_name_unless_alias - qn2 = self.connection.ops.quote_name - query = self.query.clone() - - for index, select_col in enumerate(query.select): - lhs_sql, lhs_params = self.compile(select_col) - rhs = "%s.%s" % (qn(alias), qn2(columns[index])) - query.where.add(RawSQL("%s = %s" % (lhs_sql, rhs), lhs_params), AND) - - sql, params = query.as_sql(compiler, self.connection) - return "EXISTS %s" % sql, params - def explain_query(self): result = list(self.execute_sql()) # Some backends return 1 item tuples with strings, and others return |