Ë
    bõhiv  ã                   óV   — d dl Z d dlmZmZ d dlmZ d dlmZ d dlm	Z	  G d„ de«      Z
y)é    N)Ú	DataErrorÚInterfaceError)ÚBaseDatabaseFeatures)Úis_psycopg3)Úcached_propertyc                   ó®  ‡ — e Zd ZdZdZdZdZdZdZdZ	dZ
dZdZdZdZdZdZdZdZdZdZdZdZdZdZdZdZeZdZdZdZdZ dZ!dZ"dZ#dZ$dZ%dZ&dZ'h d£Z(dZ)dZ*dZ+dZ,dZ-dZ.dZ/dddd	œZ0d
Z1dhdhdœZ2e3d„ «       Z4e3d„ «       Z5e3d„ «       Z6e3ˆ fd„«       Z7e3d„ «       Z8e3d„ «       Z9 e: e;jx                  d«      «      Z= e: e;jx                  d«      «      Z>dZ?ˆ xZ@S )ÚDatabaseFeatures)é   Tz°
        CREATE FUNCTION test_procedure () RETURNS void AS $$
        DECLARE
            V_I INTEGER;
        BEGIN
            V_I := 1;
        END;
    $$ LANGUAGE plpgsql;z½
        CREATE FUNCTION test_procedure (P_I INTEGER) RETURNS void AS $$
        DECLARE
            V_I INTEGER;
        BEGIN
            V_I := P_I;
        END;
    $$ LANGUAGE plpgsql;z¸
        CREATE TABLE test_table_composite_pk (
            column_1 INTEGER NOT NULL,
            column_2 INTEGER NOT NULL,
            PRIMARY KEY(column_1, column_2)
        )
    >   ÚXMLÚJSONÚTEXTÚYAMLÚCzsv-x-icu)ÚdeterministicÚnon_defaultÚ
swedish_ciz(STATEMENT_TIMESTAMP() AT TIME ZONE 'UTC'zQindexes.tests.SchemaIndexesNotPostgreSQLTests.test_create_index_ignores_opclassesz2lookup.tests.LookupTests.test_textfield_exact_null)zopclasses are PostgreSQL only.z$PostgreSQL requires casting to text.c                 óV   — t        «       }| j                  r|j                  dh«       |S )NzOaggregation.tests.AggregateTestCase.test_group_by_nested_expression_with_params)ÚsetÚuses_server_side_bindingÚupdate)ÚselfÚexpected_failuress     ú\/var/www/alwasay/venv/lib/python3.12/site-packages/django/db/backends/postgresql/features.pyÚdjango_test_expected_failuresz.DatabaseFeatures.django_test_expected_failures[   s4   € ä›EÐØ×(Ò(Ø×$Ñ$ð
Bð	ôð !Ð ó    c                 ój   — | j                   j                  d   }t        xr |j                  d«      du S )NÚOPTIONSÚserver_side_bindingT)Ú
connectionÚsettings_dictr   Úget)r   Úoptionss     r   r   z)DatabaseFeatures.uses_server_side_bindingj   s0   € à—/‘/×/Ñ/°	Ñ:ˆÜÒI˜wŸ{™{Ð+@ÓAÀTÐIÐIr   c                 ó.   — t         rt        dfS t        dfS )Nz6PostgreSQL text fields cannot contain NUL (0x00) bytesz6A string literal cannot contain NUL (0x00) characters.)r   r   Ú
ValueError©r   s    r   Ú+prohibits_null_characters_in_text_exceptionz<DatabaseFeatures.prohibits_null_characters_in_text_exceptiono   s   € åÜÐVÐVÐVäÐWÐWÐWr   c                 ó(   •— i t         ‰| �  ¥ddddœ¥S )NÚBigIntegerFieldÚIntegerFieldÚSmallIntegerField)ÚPositiveBigIntegerFieldÚPositiveIntegerFieldÚPositiveSmallIntegerField)ÚsuperÚintrospected_field_types)r   Ú	__class__s    €r   r/   z)DatabaseFeatures.introspected_field_typesv   s(   ø€ ð
Ü‰gÑ.ð
à'8Ø$2Ø)<ò	
ð 	
r   c                 ó4   — | j                   j                  dk\  S )NiÐû ©r   Ú
pg_versionr%   s    r   Úis_postgresql_13z!DatabaseFeatures.is_postgresql_13   ó   € à�‰×)Ñ)¨VÑ3Ð3r   c                 ó4   — | j                   j                  dk\  S )Nià" r2   r%   s    r   Úis_postgresql_14z!DatabaseFeatures.is_postgresql_14ƒ   r5   r   r7   )AÚ__name__Ú
__module__Ú__qualname__Úminimum_database_versionÚallows_group_by_selected_pksÚcan_return_columns_from_insertÚ can_return_rows_from_bulk_insertÚhas_real_datatypeÚhas_native_uuid_fieldÚhas_native_duration_fieldÚhas_native_json_fieldÚcan_defer_constraint_checksÚhas_select_for_updateÚhas_select_for_update_nowaitÚhas_select_for_update_ofÚ!has_select_for_update_skip_lockedÚhas_select_for_no_key_updateÚcan_release_savepointsÚsupports_commentsÚsupports_tablespacesÚsupports_transactionsÚ!can_introspect_materialized_viewsÚcan_distinct_on_fieldsÚcan_rollback_ddlÚ+schema_editor_uses_clientside_param_bindingÚsupports_combined_altersÚnulls_order_largestr   Úclosed_cursor_error_classÚgreatest_least_ignores_nullsÚcan_clone_databasesÚsupports_temporal_subtractionÚ%supports_slicing_ordering_in_compoundÚ(create_test_procedure_without_params_sqlÚ(create_test_procedure_with_int_param_sqlÚ,create_test_table_with_composite_primary_keyÚrequires_casted_case_in_updatesÚsupports_over_clauseÚ4only_supports_unbounded_with_preceding_and_followingÚ supports_aggregate_filter_clauseÚsupported_explain_formatsÚ&supports_deferrable_unique_constraintsÚhas_json_operatorsÚ-json_key_contains_list_matching_requires_listÚsupports_update_conflictsÚ%supports_update_conflicts_with_targetÚsupports_covering_indexesÚcan_rename_indexÚtest_collationsÚtest_now_utc_templateÚdjango_test_skipsr   r   r   r&   r/   r4   r7   ÚpropertyÚoperatorÚ
attrgetterÚhas_bit_xorÚ supports_covering_spgist_indexesÚsupports_unlimited_charfieldÚ__classcell__)r0   s   @r   r	   r	   	   s   ø„ Ø$ÐØ#'Ð Ø%)Ð"Ø'+Ð$ØÐØ ÐØ $ÐØ ÐØ"&ÐØ ÐØ#'Ð Ø#ÐØ(,Ð%Ø#'Ð Ø!ÐØÐØÐØ ÐØ(,Ð%Ø!ÐØÐØ26Ð/Ø#ÐØÐØ .ÐØ#'Ð ØÐØ$(Ð!Ø,0Ð)ð0Ð,ð0Ð,ð4Ð0ð '+Ð#ØÐØ;?Ð8Ø'+Ð$Ú ?ÐØ-1Ð*ØÐØ48Ð1Ø $ÐØ,0Ð)Ø $ÐØÐàØ!Ø ñ€Oð
 GÐð2ð+
ð
 Að1
ñÐð ñ!ó ð!ð ñJó ðJð ñXó ðXð ó
ó ð
ð ñ4ó ð4ð ñ4ó ð4ñ Ð.˜8×.Ñ.Ð/AÓBÓC€KÙ'/Ð0C°×0CÑ0CÐDVÓ0WÓ'XÐ$Ø#'Ô r   r	   )rk   Ú	django.dbr   r   Ú django.db.backends.base.featuresr   Ú)django.db.backends.postgresql.psycopg_anyr   Údjango.utils.functionalr   r	   © r   r   ú<module>rv      s#   ðÛ ç /Ý AÝ AÝ 3ô@(Ð+õ @(r   