Binaryworld - Export data to excel file ... [ SQL Server -> Stored Procedure ]

/*
Version: SQL Server 7.0/2000
Created by: Alexander Chigrik
http://www.MSSQLCity.com/ - all about MS SQL
(SQL Server Articles, FAQ, Scripts, Tips and Test Exams).

This stored procedure can be used to insert the result set of the
particular select statement into Excel file (c:\ImportToExcel.xls,
by default).
You can pass the server name, user name, user password, the select
statement to execute, and the file name to store the results set,
as in the example below:

EXEC ExportToExcel @server = '.',
          @uname = 'sa',
          @QueryText = 'SELECT au_fname FROM pubs..authors',
          @filename = 'c:\ImportToExcel.xls'
*/

IF OBJECT_ID('ExportToExcel') IS NOT NULL DROP PROC ExportToExcel
GO

CREATE PROCEDURE ExportToExcel (
@server sysname = null,
@uname sysname = null,
@pwd sysname = null,
@QueryText varchar(200) = null,
@filename varchar(200) = 'c:\ImportToExcel.xls'
)
AS
DECLARE @SQLServer int,
    @QueryResults int,
    @CurrentResultSet int,
    @object int,
    @WorkBooks int,
    @WorkBook int,
    @Range int,
    @hr int,
    @Columns int,
    @Rows int,
    @indColumn int,
    @indRow int,
    @off_Column int,
    @off_Row int,
    @code_str varchar(100),
    @result_str varchar(255)

IF @QueryText IS NULL
BEGIN
  PRINT 'Set the query string'
  RETURN
END

-- Sets the server to the local server
IF @server IS NULL SELECT @server = @@servername

-- Sets the username to the current user name
IF @uname IS NULL SELECT @uname = SYSTEM_USER

SET NOCOUNT ON

EXEC @hr = sp_OACreate 'SQLDMO.SQLServer', @SQLServer OUT
IF @hr <> 0
BEGIN
  PRINT 'error create SQLDMO.SQLServer'
  RETURN
END

-- Connect to the SQL Server
IF @pwd IS NULL
BEGIN
  EXEC @hr = sp_OAMethod @SQLServer, 'Connect', null, @server, @uname
  IF @hr <> 0
    BEGIN
     PRINT 'error Connect'
     RETURN
    END
END
ELSE
BEGIN
  EXEC @hr = sp_OAMethod @SQLServer, 'Connect', null, @server, @uname, @pwd
  IF @hr <> 0
   BEGIN
    PRINT 'error Connect'
    RETURN
   END
END

SELECT @result_str = 'ExecuteWithResults("' + @QueryText + '")'
EXEC @hr = sp_OAMethod @SQLServer, @result_str, @QueryResults OUT
IF @hr <> 0
BEGIN
  PRINT 'error with method ExecuteWithResults'
  RETURN
END

EXEC @hr = sp_OAMethod @QueryResults, 'CurrentResultSet', @CurrentResultSet OUT
IF @hr <> 0
BEGIN
  PRINT 'error get CurrentResultSet'
  RETURN
END

EXEC @hr = sp_OAMethod @QueryResults, 'Columns', @Columns OUT
IF @hr <> 0
BEGIN
  PRINT 'error get Columns'
  RETURN
END

EXEC @hr = sp_OAMethod @QueryResults, 'Rows', @Rows OUT
IF @hr <> 0
BEGIN
  PRINT 'error get Rows'
  RETURN
END

EXEC @hr = sp_OACreate 'Excel.Application', @object OUT
IF @hr <> 0
BEGIN
  PRINT 'error create Excel.Application'
  RETURN
END

EXEC @hr = sp_OAGetProperty @object, 'WorkBooks', @WorkBooks OUT
IF @hr <> 0
BEGIN
  PRINT 'error create WorkBooks'
  RETURN
END

EXEC @hr = sp_OAGetProperty @WorkBooks, 'Add', @WorkBook OUT
IF @hr <> 0
BEGIN
  PRINT 'error with method Add'
  RETURN
END

EXEC @hr = sp_OAGetProperty @object, 'Range("A1")', @Range OUT
IF @hr <> 0
BEGIN
  PRINT 'error create Range'
  RETURN
END

SELECT @indRow = 1
SELECT @off_Row = 0
SELECT @off_Column = 1

WHILE (@indRow <= @Rows)
BEGIN
SELECT @indColumn = 1

WHILE (@indColumn <= @Columns)
BEGIN

EXEC @hr = sp_OAMethod @QueryResults, 'GetColumnString', @result_str OUT, @indRow, @indColumn
IF @hr <> 0
BEGIN
  PRINT 'error get GetColumnString'
  RETURN
END

EXEC @hr = sp_OASetProperty @Range, 'Value', @result_str
IF @hr <> 0
BEGIN
  PRINT 'error set Value'
  RETURN
END

EXEC @hr = sp_OAGetProperty @Range, 'Offset', @Range OUT, @off_Row, @off_Column
IF @hr <> 0
BEGIN
  PRINT 'error get Offset'
  RETURN
END

SELECT @indColumn = @indColumn + 1

END

SELECT @indRow = @indRow + 1
SELECT @code_str = 'Range("A' + LTRIM(str(@indRow)) + '")'
EXEC @hr = sp_OAGetProperty @object, @code_str, @Range OUT
IF @hr <> 0
BEGIN
  PRINT 'error create Range'
  RETURN
END

END

SELECT @result_str = 'exec master..xp_cmdshell ''del ' + @filename + ''', no_output'
EXEC(@result_str)
SELECT @result_str = 'SaveAs("' + @filename + '")'
EXEC @hr = sp_OAMethod @WorkBook, @result_str
IF @hr <> 0
BEGIN
  PRINT 'error with method SaveAs'
  RETURN
END

EXEC @hr = sp_OAMethod @WorkBook, 'Close'
IF @hr <> 0
BEGIN
  PRINT 'error with method Close'
  RETURN
END

EXEC @hr = sp_OADestroy @object
IF @hr <> 0
BEGIN
  PRINT 'error destroy Excel.Application'
  RETURN
END

EXEC @hr = sp_OADestroy @SQLServer
IF @hr <> 0
BEGIN
  PRINT 'error destroy SQLDMO.SQLServer'
  RETURN
END
GO