OwlCyberSecurity - MANAGER
Edit File: features.cpython-39.pyc
a ���e} � @ s< d dl mZmZ d dlmZ d dlmZ G dd� de�ZdS )� )� DatabaseError�InterfaceError)�BaseDatabaseFeatures)�cached_propertyc s8 e Zd ZdZdZdZdZdZdZdZ dZ dZ dZ dZ dZdZdZdZdZdZdZdZdZdZdZdZdZdZdZ e Z dZ dZ dZ!dZ"dZ#dZ$dZ%dZ&dZ'dZ(dZ)dZ*dZ+dZ,dZ-dZ.dZ/dZ0dZ1dZ2dZ3dZ4dZ5d d d d d �Z6d Z7ddhddhddhh d�dhdhdhd�Z8ddhZ9e:� fdd ��Z;e:d d � �Z<� Z=S ) �DatabaseFeatures)� FTz FROM DUALz| CREATE PROCEDURE "TEST_PROCEDURE" AS V_I INTEGER; BEGIN V_I := 1; END; z� CREATE PROCEDURE "TEST_PROCEDURE" (P_I INTEGER) AS V_I INTEGER; BEGIN V_I := P_I; END; z� CREATE TABLE test_table_composite_pk ( column_1 NUMBER(11) NOT NULL, column_2 NUMBER(11) NOT NULL, PRIMARY KEY (column_1, column_2) ) i�� Z BINARY_CI�BINARYZ SWEDISH_CI)�ci�csZ non_defaultZ swedish_ciz$CURRENT_TIMESTAMP AT TIME ZONE 'UTC'z4db_functions.text.test_sha224.SHA224Tests.test_basicz8db_functions.text.test_sha224.SHA224Tests.test_transformzVdb_functions.datetime.test_extract_trunc.DateFunctionTests.test_trunc_week_before_1000zbdb_functions.datetime.test_extract_trunc.DateFunctionWithTimeZoneTests.test_trunc_week_before_1000zadb_functions.datetime.test_extract_trunc.DateFunctionTests.test_extract_second_func_no_fractionalzmdb_functions.datetime.test_extract_trunc.DateFunctionWithTimeZoneTests.test_extract_second_func_no_fractional> zHexpressions.tests.ExpressionOperatorTests.test_lefthand_bitwise_xor_nullzCexpressions.tests.ExpressionOperatorTests.test_lefthand_bitwise_xorzNexpressions.tests.ExpressionOperatorTests.test_lefthand_bitwise_xor_right_nullzHexpressions_window.tests.WindowFunctionTests.test_row_number_no_orderingz?model_fields.test_jsonfield.TestQuerying.test_usage_in_subqueryzMmigrations.test_operations.OperationTests.test_alter_field_pk_fk_db_collation)z Oracle doesn't support SHA224.zwOracle doesn't correctly calculate ISO 8601 week numbering before 1583 (the Gregorian calendar was introduced in 1582).z>Oracle extracts seconds including fractional seconds (#33517).z#Oracle doesn't support bitwise XOR.z9Oracle requires ORDER BY in row_number, ANSI:SQL doesn't.z&Raises ORA-00600: internal error code.zGOracle doesn't support changing collations on indexed columns (#33671).zFannotations.tests.NonAggregateAnnotationTestCase.test_custom_functionsz^annotations.tests.NonAggregateAnnotationTestCase.test_custom_functions_can_ref_other_functionsc s i t � j�ddddddd��S )NZ CharFieldZBigIntegerFieldZ IntegerFieldZ DateTimeField)ZGenericIPAddressFieldZPositiveBigIntegerFieldZPositiveIntegerFieldZPositiveSmallIntegerFieldZSmallIntegerFieldZ TimeField)�super�introspected_field_types)�self�� __class__� �c/home/gouroczh/virtualenv/pat/3.9/lib/python3.9/site-packages/django/db/backends/oracle/features.pyr � s ��z)DatabaseFeatures.introspected_field_typesc C s� | j �� �r}z|�d� W nP tyj } z8|jd jdkrTW Y d }~W d � dS � W Y d }~n d }~0 0 W d � dS 1 s�0 Y d S )Nz,SELECT CAST('a' AS VARCHAR2(4001)) FROM dualr i� FT)� connection�cursor�executer �args�code)r r �er r r � supports_collation_on_charfield� s z0DatabaseFeatures.supports_collation_on_charfield)>�__name__� __module__� __qualname__Zminimum_database_versionZallows_group_by_lobZ allows_group_by_select_indexZ!interprets_empty_strings_as_nullsZhas_select_for_updateZ has_select_for_update_nowaitZ!has_select_for_update_skip_lockedZhas_select_for_update_ofZselect_for_update_of_columnZ can_return_columns_from_insertZ supports_subqueries_in_group_byZ*ignores_unnecessary_order_by_in_subqueriesZsupports_transactionsZsupports_timezonesZhas_native_duration_fieldZcan_defer_constraint_checksZ.supports_partially_nullable_unique_constraintsZ&supports_deferrable_unique_constraintsZtruncates_namesZsupports_commentsZsupports_tablespacesZsupports_sequence_resetZ!can_introspect_materialized_viewsZatomic_transactionsZnulls_order_largestZrequires_literal_defaultsr Zclosed_cursor_error_classZbare_select_suffixZ%supports_select_for_update_with_limitZ supports_temporal_subtractionZignores_table_name_caseZ supports_index_on_text_fieldZ(create_test_procedure_without_params_sqlZ(create_test_procedure_with_int_param_sqlZ,create_test_table_with_composite_primary_keyZsupports_callproc_kwargsZsupports_over_clauseZ#supports_frame_range_fixed_distanceZsupports_ignore_conflictsZmax_query_paramsZsupports_partial_indexesZcan_rename_indexZ%supports_slicing_ordering_in_compoundZ#requires_compound_order_by_subqueryZ*allows_multiple_constraints_on_same_fieldsZ&supports_boolean_expr_in_select_clauseZ supports_comparing_boolean_exprZ!supports_primitives_in_json_fieldZ supports_json_field_containsZ supports_collation_on_textfieldZtest_collationsZtest_now_utc_templateZdjango_test_skipsZ django_test_expected_failuresr r r � __classcell__r r r r r s� ��������%� r N)Z django.dbr r Z django.db.backends.base.featuresr Zdjango.utils.functionalr r r r r r �<module> s