Мне было проще использовать UNION
, первый SELECT вернет строки, соответствующие транзакциям, которые соответствуют одной из ролей пользователя (elias, VA01, SD_role и SD2_role), а второй вернет строкикоторые соответствуют транзакциям, которые не соответствуют ни одной из пользовательских ролей (elias, VF01).
Я проверил его, заменив ZMYTABLE на USR07.
SELECT usr07~bname, usr07~tcode, agr_1251~agr_name
FROM agr_users
INNER JOIN usr07
ON usr07~bname EQ agr_users~uname
INNER JOIN agr_1251
ON agr_1251~agr_name EQ agr_users~agr_name
AND agr_1251~low EQ usr07~tcode
UNION
SELECT DISTINCT usr07~bname, usr07~tcode, ' ' AS agr_name
FROM usr07
WHERE NOT EXISTS (
SELECT * FROM agr_users
INNER JOIN agr_1251
ON agr_1251~agr_name EQ agr_users~agr_name
WHERE usr07~bname EQ agr_users~uname
AND agr_1251~low EQ usr07~tcode )
INTO TABLE @DATA(result).
Это дает эти результаты (отформатировано для модуля ABAP):
SORT result BY bname tcode agr_name.
TYPES ty_result LIKE result.
assert_equals( act = result exp = VALUE ty_result(
( bname = 'elias' tcode = 'VA01' agr_name = 'SD2_role' )
( bname = 'elias' tcode = 'VA01' agr_name = 'SD_role' )
( bname = 'elias' tcode = 'VF01' agr_name = '' ) ) ).
Ниже приведен тестовый код модуля ABAP, чтобы продемонстрировать, что он работает, и при необходимости вы можете поиграть с ним.Вам нужен ABAP 7.52 (Open SQL Test Double Framework).
CLASS ltc_main DEFINITION FOR TESTING DURATION SHORT RISK LEVEL HARMLESS
INHERITING FROM cl_aunit_assert.
PRIVATE SECTION.
METHODS test FOR TESTING.
CLASS-METHODS: class_setup, class_teardown.
CLASS-DATA environment TYPE REF TO if_osql_test_environment.
ENDCLASS.
CLASS ltc_main IMPLEMENTATION.
METHOD class_setup.
environment = cl_osql_test_environment=>create( i_dependency_list = VALUE #(
( 'USR07' ) ( 'AGR_1251' ) ( 'AGR_USERS' ) ) ).
ENDMETHOD.
METHOD test.
TYPES ty_usr07 TYPE STANDARD TABLE OF usr07 WITH EMPTY KEY.
TYPES ty_agr_1251 TYPE STANDARD TABLE OF agr_1251 WITH EMPTY KEY.
TYPES ty_agr_users TYPE STANDARD TABLE OF agr_users WITH EMPTY KEY.
environment->insert_test_data( EXPORTING i_data = VALUE ty_usr07(
( bname = 'elias' tcode = 'VA01' timestamp = 1 )
( bname = 'elias' tcode = 'VF01' timestamp = 2 ) ) ).
environment->insert_test_data( EXPORTING i_data = VALUE ty_agr_1251(
( agr_name = 'SD_role' low = 'VA01' counter = 1 )
( agr_name = 'SD2_role' low = 'VA01' counter = 1 )
( agr_name = 'SD3_role' low = 'VA01' counter = 1 )
( agr_name = 'SD_role ' low = 'VA02' counter = 2 )
( agr_name = 'FI_role ' low = 'VF01' counter = 1 )
( agr_name = 'FI_role ' low = 'VF02' counter = 2 ) ) ).
environment->insert_test_data( EXPORTING i_data = VALUE ty_agr_users(
( uname = 'elias' agr_name = 'SD_role ' )
( uname = 'elias' agr_name = 'SD2_role' )
( uname = 'maria' agr_name = 'SD_role ' )
( uname = 'maria' agr_name = 'FI_role ' ) ) ).
"<==== here insert the ABAP SQL provided above & expectations to verify
ROLLBACK WORK.
ENDMETHOD.
METHOD class_teardown.
environment->destroy( ).
ENDMETHOD.
ENDCLASS.
Если у вас выпуск ABAP <7.50, <code>UNION невозможен, вместо этого определите 2 отдельных SELECT
, первый с INTO TABLE @DATA(result)
и второй с APPENDING TABLE result
.
PS: Я также провел следующие тесты, вдохновленные другими ответами, они не работают (большинство из них возвращают роль "FI_role" для«VF01» вместо пустой роли).
Неудачная попытка 1-A:
SELECT usr07~bname, usr07~tcode, agr_1251~agr_name
FROM agr_users
INNER JOIN usr07
ON usr07~bname EQ agr_users~uname
INNER JOIN agr_1251
ON agr_1251~agr_name EQ agr_users~agr_name AND
agr_1251~low EQ usr07~tcode
INTO TABLE @DATA(result).
SORT result BY bname tcode agr_name.
TYPES ty_result LIKE result.
assert_equals( act = result exp = VALUE ty_result(
( bname = 'elias' tcode = 'VA01' agr_name = 'SD2_role' )
( bname = 'elias' tcode = 'VA01' agr_name = 'SD_role' ) ) ).
Неудачная попытка 1-B:
SELECT DISTINCT usr07~bname,
usr07~tcode,
agr_1251~agr_name
FROM usr07
INNER JOIN agr_1251
ON agr_1251~low EQ usr07~tcode
INNER JOIN agr_users
ON agr_users~uname EQ usr07~bname
WHERE
agr_users~agr_name EQ agr_1251~agr_name OR EXISTS (
SELECT *
FROM agr_users AS inner_agr_users
INNER JOIN agr_1251 AS inner_agr_1251
ON inner_agr_1251~agr_name EQ inner_agr_users~agr_name
WHERE
inner_agr_users~agr_name EQ agr_1251~agr_name
)
INTO TABLE @DATA(result).
SORT result BY bname tcode agr_name.
TYPES ty_result LIKE result.
assert_equals( act = result exp = VALUE ty_result(
( bname = 'elias' tcode = 'VA01' agr_name = 'SD2_role' )
( bname = 'elias' tcode = 'VA01' agr_name = 'SD_role' )
( bname = 'elias' tcode = 'VF01' agr_name = 'FI_role' ) ) ).
Неудачная попытка 2:
SELECT b~bname, b~tcode, a~agr_name
FROM agr_1251 as a
INNER JOIN usr07 as b
ON a~low EQ b~tcode
INNER JOIN agr_users as c
ON a~agr_name EQ c~agr_name
INTO TABLE @DATA(result).
SORT result BY bname tcode agr_name.
TYPES ty_result LIKE result.
assert_equals( act = result exp = VALUE ty_result(
( bname = 'elias' tcode = 'VA01' agr_name = 'SD2_role' )
( bname = 'elias' tcode = 'VA01' agr_name = 'SD_role' )
( bname = 'elias' tcode = 'VA01' agr_name = 'SD_role' )
( bname = 'elias' tcode = 'VF01' agr_name = 'FI_role' ) ) ).