Cursorfetch:SQL中的错误

Cursorfetch:INTO列表中声明的变量数必须与所选列的变量数匹配

请帮我输入下面的代码。我得到的错误是Cursorfetch：INTO列表中声明的变量数量必须与所选列的数量匹配。我花了一天的时间试图找出原因，但没有成功

多谢各位

  -- declare cursor variables
  declare 
  @PKCustomerRecord int, 
  @Agent varchar(100), 
  @CallBackDateTime datetime,
  @Title varchar(15), 
  @Forename varchar(30), 
  @Surname varchar(30), 
  @Address1 varchar(50),
  @Address2 varchar(50), 
  @Address3 varchar(50), 
  @Address4 varchar(50), 
  @Address5 varchar(50), 
  @PostCode varchar(10), 
  @ContactNumber varchar(16), 
  @Telephone2 varchar(16), 
  @DOB datetime, 
  @Source varchar(30), 
  @list_id int, 
  @user_group varchar(8), 
  @campaign_id varchar(8), 
  @ViciDialID int, 
  @PKUsers int, 
  @LeadId int, 
  @ViciUser varchar(20), 
  @Comments varchar(max) 



  -- declare cursor
declare csr cursor for 
  select 
        ViciDialID, PKUsers, CallBackDateTime, CallBackDateTime, [user] as Agent,
        ci.PKCustomerRecord, ci.Title, ci.Forename, ci.Surname,
        ci.Address1, ci.Address2, ci.Address3, ci.Address4, ci.Address5, ci.PostCode,
        ci.DOB, case when ci.Source = 'CB' then ci.ContactLoadSource else ci.Source end as Source,
        cb.ContactNumber,
        case when cb.ContactNumber COLLATE DATABASE_DEFAULT <> ci.Telephone1 then ci.Telephone1 
        when cb.ContactNumber COLLATE DATABASE_DEFAULT <> Telephone2 then Telephone2 end as Telephone2,
        case 
        when ci.Source = 'SASurvey' then 8890 
        when ci.Source = 'AAR' then 8891
        when ci.Source = 'CB' then 8893
        when ci.Source = 'RTA' then 8894
        when ci.Source = 'Verve Survey' then 8895
        when ci.Source = 'Unregistered' then 8892 end as list_id, user_group, campaign_id,
        cb.Comments
  from CAGSQL.CallCenter.dbo.CallBacks cb
  join #ViciDialData u on cb.UserFK = u.PKUsers
  join CAGSQL.ConsumerCare.dbo.ContactInfo ci on cb.ContactInfoFK = ci.PKCustomerRecord  
  where PoolFK = '173'
  and CallBackDateTime > getdate()  
  and UpdatedDate is null 
  and Source in ('AB','AR','CB','TR','YY','AA')
  and DataLength(Comments) < 255
  and UpdatedDate is null 


  open csr
  -- fetch first record
  fetch next from csr into 
  @PKCustomerRecord, 
  @Agent, 
  @CallBackDateTime, 
  @Title, 
  @Forename, 
  @Surname, 
  @Address1, 
  @Address2, 
  @Address3, 
  @Address4, 
  @Address5, 
  @PostCode, 
  @ContactNumber, 
  @Telephone2, 
  @DOB, 
  @Source, 
  @list_id, 
  @user_group, 
  @campaign_id,
  @ViciDialID,
  @Comments, 
  @ViciUser, 
  @LeadId, 
  @PKUsers 

  while @@fetch_status = 0
  begin 



        if left(@ContactNumber, 1) = '0' set @ContactNumber = substring(@ContactNumber,2,11)
        if left(@Telephone2, 1) = '0' set @Telephone2 = substring(@Telephone2,2,11)

        insert into VICI...vicidial_list
        (status, entry_date, status, [user],  list_id, gmt_offset_now, called_since_last_reset, phone_code, phone_number, alt_phone, title, 
        first_name, last_name, address1, address2, address3, city, postal_code, date_of_birth, entry_list_id, source_id)
        values
        ('NEW', getdate(), 'CBHOLD', '', @list_id, 1, 'N', '44', @ContactNumber, @Telephone2, @Title, 
        @Forename, @Surname, @Address1, @Address2, @Address3, @address4, @PostCode, @DOB, @list_id, @Source)

        -- get the ID of the record just inserted
        select @LeadId = max(lead_id) from VICI...vicidial_list

        -- insert the callback record into Vici dial
        insert into VICI...vicidial_callbacks
        (lead_id, list_id, campaign_id, status, entry_time, callback_time, modify_date, [user], recipient, 
        comments, user_group, lead_status)
        values 
        (@LeadId, @list_id, 'CCWarm', 'ACTIVE', getdate(), @CallBackDateTime, getdate(), @ViciUser, 'USERONLY', 
        @Comments, 'CCWarm', 'CALLBK')


        -- fetch next record from CURSOR
        fetch next from csr into @PKCustomerRecord, @Agent, @CallBackDateTime, @Title, @Forename, @Surname, 
        @Address1, @Address2, @Address3, @Address4, @Address5, @PostCode, @ContactNumber, @Telephone2, @DOB, @Source, @list_id, @user_group, @campaign_id,
        @ViciDialID, @PKUsers, @Comments

  end -- END OF CURSOR LOOP

  close csr
  deallocate csr

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错误描述非常清楚。在SELECT语句中指定了23个字段，但在fetch next from csr into中有24个变量

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此外，您的字段和变量都是混乱的。是否确实要将cb.Comments放入@PKUsers变量，该变量为INT？

我想您已经选择了CallBackDateTime列两次，因此我与获取中的列计数不匹配

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此外，如果“我的计数”正确，则当前select有23列，而fetch有24列。

RDBMS是SQL Server。请清理你的代码，它的方式很长，以审查所有。