
    hh                     ^    S SK r S SKJr  S SKJr  S SKJr  S SKJr  SSK	J
r
   " S S	\5      rg)
    N)transaction)BaseDatabaseFeatures)OperationalError)cached_property   )Databasec                     ^  \ rS rSrSrSrSrSrSrSr	Sr
SrSrSrSrSrSrSrSrSrSr\R,                  S:  rSrSrSrSrSrSrSrSrSr Sr!Sr"Sr#SS	SSS
.r$S1r%Sr&Sr'Sr(Sr)\*S 5       r+\*U 4S j5       r,\*S 5       r-\." \/R`                  " S5      5      r1\." \/R`                  " S5      5      r2\*S 5       r3\." \/R`                  " S5      5      r4Sr5U =r6$ )DatabaseFeatures   )      FTi  r   )r   #      nocasebinary)cicsnon_defaultvirtualz9expressions.tests.FTimeDeltaTests.test_mixed_comparisons1z"INSERT INTO {} ("null") VALUES (1)c                 
   S11 Sk1 SkS1S.nU R                   R                  5       (       a  UR                  SS1S1S	.5        OUR                  S
1S1S.5        [        R                  S:  a  UR                  SS105        U$ )NzZmodel_fields.test_decimalfield.DecimalFieldTests.test_fetch_from_db_without_float_rounding>   4schema.tests.SchemaTests.test_unique_and_reverse_m2m<schema.tests.SchemaTests.test_unique_no_unnecessary_fk_dropsHschema.tests.SchemaTests.test_alter_field_default_doesnt_perform_queriesKschema.tests.SchemaTests.test_rename_column_renames_deferred_sql_references>   Idb_functions.math.test_round.RoundTests.test_null_with_negative_precisionJdb_functions.math.test_round.RoundTests.test_float_with_negative_precisionLdb_functions.math.test_round.RoundTests.test_decimal_with_negative_precisionLdb_functions.math.test_round.RoundTests.test_integer_with_negative_precisionz>backends.base.test_base.ExecuteWrapperTests.test_wrapper_debug)z6SQLite stores values rounded to 15 significant digits.z5SQLite naively remakes the table on field alteration.z6SQLite doesn't support negative precision for ROUND().z/The actual query cannot be determined on SQLitezJservers.test_liveserverthread.LiveServerThreadTest.test_closes_connectionszGservers.tests.LiveServerTestCloseConnectionTest.test_closes_connectionszbtest_utils.tests.AssertNumQueriesUponConnectionTests.test_ignores_connection_configuration_queries)zOthe sqlite backend's close() method is a no-op when using an in-memory databasezIFor SQLite in-memory tests, closing the connection destroys the database.zMservers.tests.LiveServerInMemoryDatabaseLockTest.test_in_memory_database_lockz`backends.sqlite.test_creation.TestDbSignatureTests.test_get_test_db_clone_settings_not_supported)zOOnly connections to in-memory SQLite databases are passed to the server thread.zMmultiprocessing's start method is checked only for in-memory SQLite databases)r   /   zESQLite does not parse escaped double quotes in the JSON path notationzQmodel_fields.test_jsonfield.TestQuerying.test_lookups_special_chars_double_quotes)
connectionis_in_memory_dbupdater   sqlite_version_info)selfskipss     ^D:\Anime\Ugyen\janka_web_project\venv\Lib\site-packages\django/db/backends/sqlite3/features.pydjango_test_skips"DatabaseFeatures.django_test_skips;   s    <GF	G Q@/
6 ??**,,LL22+H&" LL7'H) '''1LLC!     c                 *   > 0 [         TU ]  ESSSSS.E$ )N	AutoFieldBigIntegerField	CharField)BigAutoFieldDurationFieldGenericIPAddressFieldSmallAutoField)superintrospected_field_types)r$   	__class__s    r&   r3   )DatabaseFeatures.introspected_field_types   s+    
g.
'.%0)
 	
r)   c                 H   U R                   R                  5        n [        R                  " U R                   R                  5         UR                  S5        S S S 5        S S S 5        g! , (       d  f       N= f! [         a     S S S 5        gf = f! , (       d  f       g= f)NzSELECT JSON('{"a": "b"}')FT)r    cursorr   atomicaliasexecuter   )r$   r7   s     r&   supports_json_field$DatabaseFeatures.supports_json_field   s}    __##% ''(=(=>NN#@A ? & 	 ?>#  &%	 &% sL   B*A;A*A;*
A8	4A;7B8A;;
BBBB
B!r;   c                 (    [         R                  S:  $ )N)r   r   )r   r#   )r$   s    r&   can_return_columns_from_insert/DatabaseFeatures.can_return_columns_from_insert   s    ++w66r)   r>    )7__name__
__module____qualname____firstlineno__minimum_database_version#test_db_allows_multiple_connectionssupports_unspecified_pksupports_timezonesmax_query_paramssupports_transactionsatomic_transactionscan_rollback_ddlcan_create_inline_fkrequires_literal_defaultscan_clone_databasessupports_temporal_subtractionignores_table_name_casesupports_cast_with_precisiontime_cast_precisioncan_release_savepointshas_case_insensitive_liker   r#   can_alter_table_drop_column supports_parentheses_in_compoundcan_defer_constraint_checkssupports_over_clause#supports_frame_range_fixed_distancesupports_frame_exclusion supports_aggregate_filter_clauseorder_by_nulls_firstsupports_json_field_containssupports_update_conflicts%supports_update_conflicts_with_target!supports_stored_generated_columns"supports_virtual_generated_columnstest_collationsdjango_test_expected_failuresinsert_test_table_with_defaults"supports_default_keyword_in_insertsupports_unlimited_charfieldsupports_tuple_lookupsr   r'   r3   r;   propertyoperator
attrgettercan_introspect_json_fieldhas_json_object_functionr>    can_return_rows_from_bulk_insert__static_attributes____classcell__)r4   s   @r&   r
   r
      s   &*/'"   $$(!"#( ! $"*">">*"L',$"&*.'#'+$#(  $,0)(,%)-&	O 	D%!
 'K#).&#' "F FP 
 
   !))<)<=R)S T'(;(;<Q(RS7 7 (0<=($r)   r
   )rj   	django.dbr    django.db.backends.base.featuresr   django.db.utilsr   django.utils.functionalr   baser   r
   r@   r)   r&   <module>rv      s&     ! A , 3 V+ Vr)   