SELECT
AEC.gwd_people.id_people,
AEC.gwd_people.uid_people,
AEC.gwd_people.cod_people,
AEC.gwd_people.name_people,
AEC.gwd_people.surname_people,
AEC.gwd_people.email,
AEC.gwd_people.people_status,
AEC.gwd_people.people_type,
AEC.gwd_people.facility_reference,
AEC.gwd_people.sc_id_sap,
AEC.gwd_people.c_id_sap,
AEC.gwd_people.descr_people,
AEC.gwd_people.cod_sector,
AEC.gwd_people.descr_sector,
AEC.gwd_people.cod_org_sector,
AEC.gwd_people.descr_org_sector,
AEC.gwd_people.cod_company,
AEC.gwd_people.descr_company,
AEC.gwd_people.cod_company_sap,
AEC.gwd_people.cod_department,
AEC.gwd_department.descr_department,
AEC.gwd_people.cod_subdepartment,
AEC.gwd_people.descr_subdepartment,
AEC.gwd_people.cod_cdc,
AEC.gwd_cost_center.descr_cdc,
AEC.gwd_people.cod_category_job,
AEC.gwd_people.descr_category_job,
AEC.gwd_people.cod_people_job,
AEC.gwd_people.descr_people_job,
AEC.gwd_people.cod_position,
AEC.gwd_people.descr_position,
AEC.gwd_people.uohr,
AEC.gwd_people.qual_contract,
AEC.gwd_people.level_position,
AEC.gwd_people.cod_manager,
AEC.gwd_people.cod_validator,
AEC.gwd_people.cod_country,
AEC.gwd_people.descr_country,
AEC.gwd_people.cod_region_area,
AEC.gwd_people.descr_region_area,
AEC.gwd_people.descr_city,
AEC.gwd_people.descr_site,
AEC.gwd_people.address_1,
AEC.gwd_people.address_2,
AEC.gwd_people.descr_building,
AEC.gwd_people.descr_room,
AEC.gwd_people.validity_date,
AEC.aec_workstation.cod_workstation,
AEC.aec_workstation.geometry,
AEC.aec_workstation.drawing,
AEC.gwd_people.tax_code,
AEC.gwd_people.phone_1,
AEC.gwd_people.phone_2,
AEC.gwd_people.phone_3,
AEC.gwd_people.phone_4,
AEC.gwd_people.ext_email_1,
AEC.gwd_people.flagvip,
AEC.gwd_people.hiring_date,
AEC.gwd_people.cease_date,
AEC.gwd_people.cid_resp_liv_1,
AEC.gwd_people.cid_resp_liv_2,
AEC.gwd_people.id_resp,
AEC.gwd_people.descr_resp,
AEC.gwd_people.id_ref,
AEC.gwd_people.descr_ref,
AEC.gwd_people.descr_ext_people,
AEC.gwd_people.ext_email_2,
AEC.gwd_people.descr_sede,
(CASE WHEN AEC.aec_r_workstation_people.cod_people IS NULL
THEN AEC.gwd_people.idplan
ELSE NULL
END) AS idplan,
(CASE WHEN AEC.aec_r_workstation_people.cod_people IS NOT NULL
THEN SUBSTRING(AEC.aec_workstation.cod_workstation, 5, 7)
ELSE NULL
END) AS idplan_wrkst,
(CASE WHEN AEC.aec_r_workstation_people.cod_people IS NULL
THEN AEC.view_iam_r_unitp_building.IDEDIFICIO
ELSE NULL
END) AS cod_building,
(CASE WHEN AEC.aec_r_workstation_people.cod_people IS NOT NULL
THEN SUBSTRING(AEC.aec_workstation.cod_workstation, 5, 3)
ELSE NULL
END) AS cod_building_wrkst,
(CASE WHEN AEC.aec_r_workstation_people.cod_people IS NOT NULL
THEN AEC.aec_workstation.id_room
ELSE NULL
END) AS id_room_wrkst,
(CASE WHEN AEC.aec_r_workstation_people.cod_people IS NOT NULL
THEN AEC.aec_workstation.id_room
ELSE NULL
END) AS id_room_wrkst2
FROM AEC.gwd_people
LEFT OUTER JOIN AEC.view_iam_r_unitp_building ON
AEC.view_iam_r_unitp_building.IDUNITPROD = AEC.gwd_people.cod_sector
LEFT OUTER JOIN AEC.aec_r_workstation_people ON AEC.gwd_people.cod_people =
AEC.aec_r_workstation_people.cod_people
LEFT OUTER JOIN AEC.aec_workstation ON AEC.aec_workstation.cod_workstation
= AEC.aec_r_workstation_people.cod_workstation
LEFT OUTER JOIN AEC.gwd_department ON AEC.gwd_department.cod_department =
AEC.gwd_people.cod_department
LEFT OUTER JOIN AEC.gwd_cost_center ON AEC.gwd_cost_center.cod_cost_center
= AEC.gwd_people.cod_cdc
Это мой запрос, и я использую SQL Server 13, он возвращает 6752 строки, 44 из которых дублированы.Я перепробовал все, что знаю, чтобы не показывать эти дублированные записи, но у меня нет идей, поэтому я ищу несколько полезных советов :-) Одна из самых больших проблем заключается в том, что все поля являются обязательными, поэтому я не могуизбавиться от "AEC.aec_workstation.geometry", который вызывает проблемы с SELECT DISTINCT.