Question

我有SQL server SP，它将数据从临时网格移动到主网格。此过程的主要目的是实现上载过程以从临时网格移动数据，并在移动到主网格时从临时网格中删除行。希望我已经清楚地解释了这个要求。到目前为止我已经做到了这一点，但我最终得到的错误很少。我的方法是正确的还是我偏离了目的地。有人可以建议一个解决方法。

由于

代码：

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Answer 1

在存储过程中声明结束时有一个悬空的逗号。这是您的一个错误问题。

Answer 2

我这样做了，查询运行良好：

BEGIN
    -- SET NOCOUNT ON added to prevent extra result sets from
    -- interfering with SELECT statements.
    SET NOCOUNT ON;
    declare @starting_row_index as integer=0,
            @ncolumn_index as integer=0,
            @sresponse_string as varchar(4000),
            @srepsonse_stringm as varchar(4000),
            @response_stringo as varchar(4000),
            @nFY_ST_QUESTION_DTL_TABLE_ID as numeric(38,0);


  select qd.FY_ST_QUESTION_DTL_TABLE_ID
from FY_ST_QUESTION_DETAIL qd inner join FY_ST_QUESTION_INFO qi
on qd.FY_ST_QUESTION_INFO_TABLE_ID =  qi.FY_ST_QUESTION_INFO_TABLE_ID
       where qi.region = @cRegion
         and qi.state_code = @cState_Code
         and qi.fy = @nFY
         and qi.report_id = @nREPORT_ID
         and qi.section_id = @nSECTION_ID
         and qi.subsection_id = @nSUBSECTION_ID
         and qi.display_number = @nDISPLAY_NUMBER
         and qi.QUESTION_NUMBER = @nQUESTION_NUMBER
         and ( QI.REPORTER_ID = @sUSER_ID or
               QI.DELEGATE_ID = @suser_id or
               QI.SUB_DELEGATE_ID = @suser_id )
         and QD.QUESTION_PART_NUMBER = @nQUESTION_PART_NUMBER;

         set @ncolumn_index=
         case
         when (@nREPORT_ID = 1 and @nQUESTION_NUMBER = 21) then  17
            when (@nREPORT_ID = 1 and @nQUESTION_NUMBER = 32) then  16
            when (@nREPORT_ID = 3 and @nQUESTION_NUMBER = 11) then  15
            when (@nREPORT_ID = 3 and @nQUESTION_NUMBER = 12) then  27
        end;


if(@nFY_ST_QUESTION_DTL_TABLE_ID >0)
begin
if( @nIsMerge = 'Y')
 Begin
    select (max(ad.ROW_NUMBER)) 
    from FY_ST_ANSWER_DETAIL as ad
    where ad.FY_ST_QUESTION_DTL_TABLE_ID=@nFY_ST_QUESTION_DTL_TABLE_ID;

 end
else
begin

    delete ad from FY_ST_ANSWER_DETAIL ad
    where ad.fy_st_question_dtl_table_id = @nFY_ST_QUESTION_DTL_TABLE_ID;
end

-- --if(@nFY_ST_QUESTION_DTL_TABLE_ID >0)
-- --begin

insert into FY_ST_ANSWER_DETAIL (FY_ST_QUESTION_DTL_TABLE_ID, REGION, STATE_CODE, FY, REPORT_ID, SECTION_ID, SUBSECTION_ID,
 DISPLAY_NUMBER, QUESTION_NUMBER, QUESTION_PART_NUMBER, row_number, COLUMN_NUMBER, LAST_UPDATE_USERID, LAST_UPDATE_TIME, RESPONSE_STRING)

select FY_ST_QUESTION_DTL_TABLE_ID, REGION, STATE_CODE, FY, REPORT_ID, SECTION_ID, SUBSECTION_ID, DISPLAY_NUMBER, QUESTION_NUMBER, QUESTION_PART_NUMBER, row_number, COLUMN_NUMBER, LAST_UPDATE_USERID, LAST_UPDATE_TIME, RESPONSE_STRING

 from upload_temp_data 

 where FY_ST_QUESTION_DTL_TABLE_ID = @nFY_ST_QUESTION_DTL_TABLE_ID and 
 COLUMN_NUMBER <= @ncolumn_index;
end

else
begin
DELETE ul FROM UPLOAD_TEMP_DATA UL
WHERE UL.FY_ST_QUESTION_DTL_TABLE_ID = @nFY_ST_QUESTION_DTL_TABLE_ID;
end

具有多个if-else条件的T-SQL存储过程

2 个答案: