0
我有一個查詢插入記錄在表中。該表的主鍵列是自動遞增的標識字段。查詢的選擇部分將會有重複,但是我在ignore_dup_key = on字段(city_nm,prov_en_nm)上有一個唯一的約束,它應該在插入時跳過它們。這用於正常工作,但由於某種原因,現在它給了我這個信息。這是我第一次嘗試它,因爲數據庫從2012年的SQL服務器移動到2014年,如果可以產生影響違反主鍵約束插入查詢不觸及PK列
Violation of PRIMARY KEY constraint 'Dim_city_province_country_pk'. Cannot insert duplicate key in object 'HD_DtlClm.dim_city_province_country_t'. The duplicate key value is (###). (where ### is an ID, a different one every time I run it)
這是查詢。
INSERT INTO HD_DtlClm.[dim_city_province_country_t] (
city_nm, prov_en_nm, prov_fr_nm, contry_fr_nm, contry_en_nm
)
SELECT gr_mbr_city_nm, PROV_ENG_NM, PROV_FR_NM, CONTRY_ENG_NM, CONTRY_FR_NM
FROM isu.gr_dentl_clm_v
LEFT JOIN HD_DtlClm.province_information_t
ON gr_dentl_clm_v.gr_mbr_prov_cd = HD_DtlClm.province_information_t.PROV_CLM_CD
UNION
SELECT gr_prvdr_city_nm, PROV_ENG_NM, PROV_FR_NM, CONTRY_ENG_NM, CONTRY_FR_NM
FROM isu.gr_dentl_clm_v
LEFT JOIN HD_DtlClm.province_information_t
ON gr_dentl_clm_v.gr_prvdr_prov_cd IN (HD_DtlClm.province_information_t.PROV_ENG_CD, HD_DtlClm.province_information_t.PROV_CLM_CD)
任何想法,爲什麼我得到這個錯誤,我沒有得到過去?
EDIT添加主密鑰創建腳本:
ALTER TABLE [HD_DtlClm].[dim_city_province_country_t] ADD CONSTRAINT [Dim_city_province_country_pk] PRIMARY KEY CLUSTERED
( [cpc_key] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
GO
EDIT2添加表創建腳本
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [HD_DtlClm].[dim_city_province_country_t](
[cpc_key] [int] IDENTITY(1,1) NOT NULL,
[city_nm] [char](50) NOT NULL,
[prov_en_nm] [char](50) NULL,
[prov_fr_nm] [char](50) NULL,
[contry_en_nm] [char](75) NULL,
[contry_fr_nm] [char](75) NULL,
[create_ts] [datetime] NOT NULL,
[update_ts] [datetime] NOT NULL,
CONSTRAINT [Dim_city_province_country_pk] PRIMARY KEY CLUSTERED
(
[cpc_key] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY],
CONSTRAINT [dim_city_province_country_ak1] UNIQUE NONCLUSTERED
(
[city_nm] ASC,
[prov_en_nm] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = ON, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
ALTER TABLE [HD_DtlClm].[dim_city_province_country_t] ADD DEFAULT (getdate()) FOR [create_ts]
GO
ALTER TABLE [HD_DtlClm].[dim_city_province_country_t] ADD DEFAULT (getdate()) FOR [update_ts]
GO
你能否提供'Dim_city_province_country_pk'的create語句。重現錯誤的示例記錄也會有所幫助。 –
添加了創建腳本,不知道您對重現錯誤的示例記錄的含義 – Traceur
您可以添加表創建腳本嗎? – SqlZim