SQL - 在 OpenRowSet 中动态 SQL 然后插入到临时 Table

Question

我正在尝试利用 Dynamic SQL 将文件目录解析为 OpenRowSet(@Database)。现在我有一个 Excel 文件的硬编码目录。最终结果将是我创建一个应用程序，它将获取用户的文件并导入到 SQL table。从那里我将合并和 Match/Not 匹配（工作正常）。这是拼图的最后一块。我不知道为什么错误信息是在“C:\WINDOWS\system32\”

中寻找我的文件

我当前的错误信息是：

OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "(null)" returned message "The Microsoft Access database engine could not find the object 'C:\WINDOWS\system32\ C:\Users\GrimRieber\Desktop\isi test.xlsx'. Make sure the object exists and that you spell its name and the path name correctly. If 'C:\WINDOWS\system32\ C:\Users\GrimRieber\Desktop\isi test.xlsx' is not a local object, check your network connection or contact the server administrator.".

Msg 7303, Level 16, State 1, Line 1
Cannot initialize the data source object of OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "(null)".

代码：

declare @Database varchar(max)

select @Database = 'C:\Users\GrimRieber\Desktop\isi test.xlsx'

declare @sql varchar(Max)

select @sql = 'SELECT * FROM OPENROWSET(
''Microsoft.ACE.OLEDB.12.0'',
''Excel 12.0; Database= ' + @Database + '; HDR=YES; IMEX=1'',
''SELECT [Vendor],[VendorName],[Material],[MaterialName],[Supplier Stock Num],[01],[02],[03],[04],[05],[06],[07],[08],[09],[10],[11],[12],[Year]FROM [Data$]''
)'

IF OBJECT_ID('tempdb.dbo.#TempScorecardInventorySold', 'U') IS NOT NULL
  DROP TABLE #TempScorecardInventorySold;

CREATE TABLE #TempScorecardInventorySold
(
    [Vendor] [varchar](50) NULL,
    [VendorName] [varchar](50) NULL,
    [Material] [varchar](50) NULL,
    [MaterialName] [varchar](50) NULL,
    [Supplier Stock Num] [varchar](50) NULL,
    [01] [nVarchar](50) NULL,
    [02] [nVarchar](50) NULL,
    [03] [nVarchar](50) NULL,
    [04] [nVarchar](50) NULL,
    [05] [nVarchar](50) NULL,
    [06] [nVarchar](50) NULL,
    [07] [nVarchar](50) NULL,
    [08] [nVarchar](50) NULL,
    [09] [nVarchar](50) NULL,
    [10] [nVarchar](50) NULL,
    [11] [nVarchar](50) NULL,
    [12] [nVarchar](50) NULL,
    [Year] [Int] Null
) ON [PRIMARY];

INSERT INTO [dbo].#TempScorecardInventorySold ([Vendor],[VendorName],[Material],[MaterialName],[Supplier Stock Num],[01],[02],[03],[04],[05],[06],[07],[08],[09],[10],[11],[12],[Year])
EXECUTE(@sql)

Answer 1

虽然我无法重新创建您的文件路径问题（请务必仔细检查路径和文件扩展名中是否存在文件），但该设置中的 OPENROWSET() 应该在 SELECT 子句中定义字段开始时。最后一个参数应不带引号，指向工作表范围：

select @sql = 'SELECT [Vendor],[VendorName],[Material],[MaterialName],[Supplier Stock Num],
                      [01],[02],[03],[04],[05],[06],
                      [07],[08],[09],[10],[11],[12],[Year] 
              FROM OPENROWSET(''Microsoft.ACE.OLEDB.12.0'',
              ''Excel 12.0; Database= ' + @Database + '; HDR=YES; IMEX=1'', [Data$])';

或者，考虑 OPENDATASOURCE:

select @sql = 'SELECT [Vendor],[VendorName],[Material],[MaterialName],[Supplier Stock Num],
                      [01],[02],[03],[04],[05],[06],
                      [07],[08],[09],[10],[11],[12],[Year]
              FROM  OPENDATASOURCE(''Microsoft.ACE.OLEDB.12.0'',
              ''Data Source=' + @Database + ';Extended Properties=Excel 12.0'')...Data$'

甚至驱动程序版本（字段可以在两个 SELECT 子句中的任何一个中）

select @sql = 'SELECT [Vendor],[VendorName],[Material],[MaterialName],[Supplier Stock Num],
                      [01],[02],[03],[04],[05],[06],
                      [07],[08],[09],[10],[11],[12],[Year] 
               FROM OPENROWSET(''MSDASQL'',
               ''Driver={Microsoft Excel Driver (*.xls, *.xlsx, *.xlsm, *.xlsb)};
               DBQ=' + @Database + ''', ''SELECT * FROM [DATA$]'');

SQL - 在 OpenRowSet 中动态 SQL 然后插入到临时 Table

SQL - Dynamic SQL inside OpenRowSet then Inserted into Temp Table

sql-server

stored-procedures

insert

execute

openrowset