INSERT语句与FOREIGN KEY约束（Cursor）冲突

时间：2016-04-25 01:30:23

标签： sql sql-server stored-procedures cursor constraints

我的任务是使用存储过程复制公司信息。我必须使用光标来完成我的任务，作为我的技术主管的订单。每当我运行SP时，我都会收到此错误。其他表格，例如我在之前的问题中提到的人，地址都已解决，现在剩下的只有电话和电话号码。电话链接表让我很头疼。

P / S：

  • EntityID = 5（公司）

以下是我的代码：

SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO

ALTER PROCEDURE [dbo].[DuplicateCompanyInfo]
    @Comp_CompanyId NVARCHAR(80)


AS
BEGIN
    SET NOCOUNT ON;

DECLARE @CompanyID NVARCHAR(30),
        @PersonID NVARCHAR(30),
        @AddressID NVARCHAR(30),
        @PhoneLinkID NVARCHAR(30),
        @PhoneID NVARCHAR(30)
            EXEC @companyId = crm_next_id 5
            EXEC @PersonId = crm_next_id 13
            EXEC @AddressId = crm_next_id 1



        -- Add Company
        INSERT INTO Company
        (
            Comp_CompanyId, Comp_PrimaryPersonId, Comp_PrimaryAddressId, Comp_Name, Comp_Type, Comp_Status, Comp_CreatedBy,
            Comp_CreatedDate, Comp_UpdatedBy, Comp_UpdatedDate, Comp_TimeStamp, Comp_SecTerr, Comp_WebSite
        )
        SELECT  @companyId, @PersonId, @AddressId, Comp_Name, Comp_Type, Comp_Status, '1',
                GETDATE(), '1', GETDATE(), GETDATE(), Comp_SecTerr, Comp_WebSite

        FROM Company
        WHERE Comp_CompanyId = @comp_companyid
        AND Comp_Deleted is null


------- Company PhoneLink (Business) Cursor -----------------------------------------
        -- Declare Variables
        DECLARE @c_PLink_LinkID NVARCHAR(30)
        DECLARE @c_PLink_PhoneId NVARCHAR(30)
        DECLARE @c_PLink_CreatedBy NVARCHAR(30)
        DECLARE @c_PLink_CreatedDate NVARCHAR(30)
        DECLARE @c_PLink_UpdatedDate NVARCHAR(30)
        DECLARE @c_PLink_TimeStamp NVARCHAR(30)
        DECLARE @c_PLink_EntityID NVARCHAR(30)
        DECLARE @c_PLink_RecordID NVARCHAR(30)
        DECLARE @c_PLink_Type NVARCHAR(30)


        --Declare Cursor
        DECLARE CompPhoneLinkCursor CURSOR FOR
        SELECT PLink_LinkID, PLink_PhoneId, PLink_CreatedBy, PLink_CreatedDate, PLink_UpdatedDate, PLink_TimeStamp,
               PLink_EntityID, PLink_RecordID, PLink_Type
        FROM PhoneLink
        INNER JOIN Phone
        ON PLink_PhoneId = Phon_PhoneId
        AND PLink_RecordID = @Comp_CompanyId
        AND Plink_EntityID = '5'
        AND Plink_Type = 'Business'
        AND Phon_Deleted is null
        AND Plink_Deleted is null


        --Open Cursor & fetch 1st row into variables
        OPEN CompPhoneLinkCursor
        FETCH NEXT FROM CompPhoneLinkCursor INTO @c_PLink_LinkID, @c_PLink_PhoneId, @c_PLink_CreatedBy, @c_PLink_CreatedDate,
                                      @c_PLink_UpdatedDate, @c_PLink_TimeStamp, @c_PLink_EntityID, @c_PLink_RecordID, @c_PLink_Type


        --Fetch successful
        --Check for a new row
        WHILE @@FETCH_STATUS = 0
        BEGIN

        EXEC @PhoneLinkID = crm_next_id 10208
        EXEC @PhoneId = crm_next_id 14


            INSERT INTO PhoneLink
            (
                PLink_LinkID, PLink_PhoneId, PLink_CreatedBy, PLink_CreatedDate, PLink_UpdatedDate,
                PLink_TimeStamp, PLink_EntityID, PLink_RecordID, PLink_Type
            )
            VALUES
            (
                @PhoneLinkID, @PhoneId, '1', GETDATE(), GETDATE(),
                GETDATE(), @c_PLink_EntityID, @c_PLink_RecordID, 'Business'
            )


        --Get next available row into variables
        FETCH NEXT FROM CompPhoneLinkCursor INTO @c_PLink_LinkID, @c_PLink_PhoneID, @c_PLink_CreatedBy, @c_PLink_CreatedDate,
                                      @c_PLink_UpdatedDate, @c_PLink_TimeStamp, @c_PLink_EntityID, @c_PLink_RecordID, @c_PLink_Type

        END

        CLOSE CompPhoneLinkCursor
        DEALLOCATE CompPhoneLinkCursor



------- Company Phone (Business) Cursor ---------------------------------------------
        -- Declare Variables
        DECLARE @c_Phon_PhoneId NVARCHAR(30)
        DECLARE @c_Phon_Number NVARCHAR(30)
        DECLARE @c_Phon_CreatedBy NVARCHAR(30)
        DECLARE @c_Phon_CreatedDate NVARCHAR(30)
        DECLARE @c_Phon_UpdatedBy NVARCHAR(30)
        DECLARE @c_Phon_UpdatedDate NVARCHAR(30)
        DECLARE @c_Phon_TimeStamp NVARCHAR(30)


        --Declare Cursor
        DECLARE CompPhoneCursor CURSOR FOR
        SELECT Phon_PhoneId, Phon_Number, Phon_CreatedBy, Phon_CreatedDate, Phon_UpdatedBy, Phon_UpdatedDate, Phon_TimeStamp
        FROM Phone
        INNER JOIN PhoneLink
        ON Phon_PhoneId = PLink_PhoneId
        AND PLink_RecordID = @Comp_CompanyId
        AND Plink_EntityID = '5'
        AND Plink_Type = 'Business'
        AND Phon_Deleted is null
        AND Plink_Deleted is null


        --Open Cursor & fetch 1st row into variables
        OPEN CompPhoneCursor
        FETCH NEXT FROM CompPhoneCursor INTO @c_Phon_PhoneId, @c_Phon_Number, @c_Phon_CreatedBy, @c_Phon_CreatedDate,
                                      @c_Phon_UpdatedBy, @c_Phon_UpdatedDate, @c_Phon_TimeStamp


        --Fetch successful
        --Check for a new row
        WHILE @@FETCH_STATUS = 0
        BEGIN


        INSERT INTO Phone
        (
            Phon_PhoneId, Phon_Number, Phon_CreatedBy, Phon_CreatedDate, Phon_UpdatedBy, Phon_UpdatedDate, Phon_TimeStamp
        )
        VALUES
        (
            @PhoneID, @c_Phon_Number, '1', GETDATE(), '1', GETDATE(), GETDATE()
        )


        --Get next available row into variables
        FETCH NEXT FROM CompPhoneCursor INTO @c_Phon_PhoneId, @c_Phon_Number, @c_Phon_CreatedBy, @c_Phon_CreatedDate,
                                      @c_Phon_UpdatedBy, @c_Phon_UpdatedDate, @c_Phon_TimeStamp

        END

        CLOSE CompPhoneCursor
        DEALLOCATE CompPhoneCursor



------- Company PhoneLink (Fax) Cursor ----------------------------------------------
        -- Declare Variables
        DECLARE @cf_PLink_LinkID NVARCHAR(30)
        DECLARE @cf_PLink_PhoneId NVARCHAR(30)
        DECLARE @cf_PLink_CreatedBy NVARCHAR(30)
        DECLARE @cf_PLink_CreatedDate NVARCHAR(30)
        DECLARE @cf_PLink_UpdatedDate NVARCHAR(30)
        DECLARE @cf_PLink_TimeStamp NVARCHAR(30)
        DECLARE @cf_PLink_EntityID NVARCHAR(30)
        DECLARE @cf_PLink_RecordID NVARCHAR(30)
        DECLARE @cf_PLink_Type NVARCHAR(30)


        --Declare Cursor
        DECLARE CompanyFaxLinkCursor CURSOR FOR
        SELECT PLink_LinkID, PLink_PhoneId, PLink_CreatedBy, PLink_CreatedDate, PLink_UpdatedDate, PLink_TimeStamp,
               PLink_EntityID, PLink_RecordID, PLink_Type
        FROM PhoneLink
        INNER JOIN Phone
        ON PLink_PhoneId = Phon_PhoneId
        AND PLink_RecordID = @Comp_CompanyId
        AND Plink_EntityID = '5'
        AND Plink_Type = 'Fax'
        AND Plink_Deleted is null
        AND Phon_Deleted is null


        --Open Cursor & fetch 1st row into variables
        OPEN CompanyFaxLinkCursor
        FETCH NEXT FROM CompanyFaxLinkCursor INTO @cf_PLink_LinkID, @cf_PLink_PhoneId, @cf_PLink_CreatedBy, @cf_PLink_CreatedDate,
                                      @cf_PLink_UpdatedDate, @cf_PLink_TimeStamp, @cf_PLink_EntityID, @cf_PLink_RecordID, @cf_PLink_Type


        --Fetch successful
        --Check for a new row
        WHILE @@FETCH_STATUS = 0
        BEGIN

        EXEC @PhoneLinkID = crm_next_id 10208
        EXEC @PhoneId = crm_next_id 14


            INSERT INTO PhoneLink
            (
                PLink_LinkID, PLink_PhoneId, PLink_CreatedBy, PLink_CreatedDate, PLink_UpdatedDate,
                PLink_TimeStamp, PLink_EntityID, PLink_RecordID, PLink_Type
            )
            VALUES
            (
                @PhoneLinkID, @PhoneId, '1', GETDATE(), GETDATE(),
                GETDATE(), @cf_PLink_EntityID, @cf_PLink_RecordID, 'Fax'
            )           


        --Get next available row into variables
        FETCH NEXT FROM CompanyFaxLinkCursor INTO @cf_PLink_LinkID, @cf_PLink_PhoneID, @cf_PLink_CreatedBy, @cf_PLink_CreatedDate,
                                      @cf_PLink_UpdatedDate, @cf_PLink_TimeStamp, @cf_PLink_EntityID, @cf_PLink_RecordID, @cf_PLink_Type

        END

        CLOSE CompanyFaxLinkCursor
        DEALLOCATE CompanyFaxLinkCursor



------- Company Phone (Fax) Cursor --------------------------------------------------
        -- Declare Variables
        DECLARE @cf_Phon_PhoneId NVARCHAR(30)
        DECLARE @cf_Phon_Number NVARCHAR(30)
        DECLARE @cf_Phon_CreatedBy NVARCHAR(30)
        DECLARE @cf_Phon_CreatedDate NVARCHAR(30)
        DECLARE @cf_Phon_UpdatedBy NVARCHAR(30)
        DECLARE @cf_Phon_UpdatedDate NVARCHAR(30)
        DECLARE @cf_Phon_TimeStamp NVARCHAR(30)


        --Declare Cursor
        DECLARE CompanyFaxCursor CURSOR FOR
        SELECT Phon_PhoneId, Phon_Number, Phon_CreatedBy, Phon_CreatedDate, Phon_UpdatedBy, Phon_UpdatedDate, Phon_TimeStamp
        FROM Phone
        INNER JOIN PhoneLink
        ON Phon_PhoneId = PLink_PhoneId
        AND PLink_RecordID = @Comp_CompanyId
        AND Plink_EntityID = '5'
        AND Plink_Type = 'Fax'
        AND Plink_Deleted is null
        AND Phon_Deleted is null


        --Open Cursor & fetch 1st row into variables
        OPEN CompanyFaxCursor
        FETCH NEXT FROM CompanyFaxCursor INTO @cf_Phon_PhoneId, @cf_Phon_Number, @cf_Phon_CreatedBy, @cf_Phon_CreatedDate,
                                      @cf_Phon_UpdatedBy, @cf_Phon_UpdatedDate, @cf_Phon_TimeStamp


        --Fetch successful
        --Check for a new row
        WHILE @@FETCH_STATUS = 0
        BEGIN


        INSERT INTO Phone
        (
            Phon_PhoneId, Phon_Number, Phon_CreatedBy, Phon_CreatedDate, Phon_UpdatedBy, Phon_UpdatedDate, Phon_TimeStamp
        )
        VALUES
        (
            @PhoneID, @cf_Phon_Number, '1', GETDATE(), '1', GETDATE(), GETDATE()
        )


        --Get next available row into variables
        FETCH NEXT FROM CompanyFaxCursor INTO @cf_Phon_PhoneId, @cf_Phon_Number, @cf_Phon_CreatedBy, @cf_Phon_CreatedDate,
                                      @cf_Phon_UpdatedBy, @cf_Phon_UpdatedDate, @cf_Phon_TimeStamp

        END

        CLOSE CompanyFaxCursor
        DEALLOCATE CompanyFaxCursor

我的表格结构如下：

手机链接表：

PLink_LinkID | PLink_EntityID | PLink_RecordID | PLink_Type | PLink_PhoneID
-------------------------------------------------------------------------
1            | 5              | 2              | Business   | 1
2            | 5              | 3              | Fax        | 2
3            | 5              | 2              | Fax        | 3
4            | 5              | 3              | Business   | 4

电话表：

 Phon_PhoneID | Phon_Number
 --------------------------
 1            | 11111111
 2            | 22222222
 3            | 33333333
 4            | 44444444

现在每当我执行这个存储过程时，我都会收到如下所示的错误。我已尝试将每个Phone表格与其PhoneLink表格进行交换，以便首先将电话插入公司，但我仍然会重复两次以下错误：

  

消息547，级别16，状态0，过程DuplicateCompanyInfo，第150行（假设）

     

INSERT语句与FOREIGN KEY约束冲突＆＃34; FK_PhoneLink_PhoneId＆＃34;。冲突发生在数据库＆＃34; CRM＆＃34;，table＆＃34; dbo.Phone＆＃34;，column＆＃39; Phon_PhoneId＆＃39;。

     

消息547，级别16，状态0，过程DuplicateCompanyInfo，第160行（假设）

     

INSERT语句与FOREIGN KEY约束冲突＆＃34; FK_PhoneLink_PhoneId＆＃34;。冲突发生在数据库＆＃34; CRM＆＃34;，table＆＃34; dbo.Phone＆＃34;，column＆＃39; Phon_PhoneId＆＃39;。

我知道这是一个非常直接的错误消息，但我无法修复它。我是SQL的新手。请帮忙！

1 个答案:

答案 0 :(得分：1)

您可以通过此命令查看所有约束：

exec sp_helpconstraint 'mytable'

似乎有重复。

相关问题
最新问题