SQL导出为Excel表代码,MSSQL代码库,德仔网

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【MSSQL】 SQL导出为Excel表
作者:疯狂的流浪 / 发布于2011/1/10/ 846
<div>Version: SQL Server 7.0/2000
Created by: Alexander Chigrik
<a href="http://www.MSSQLCity.com/">http://www.MSSQLCity.com/</a> - all about MS SQL
(SQL Server Articles, FAQ, Scripts, Tips and Test Exams).</div>
<div>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:</div>
<div>EXEC ExportToExcel @server = '.',
 @uname = 'sa',
 @QueryText = 'SELECT au_fname FROM pubs..authors',
 @filename = 'c:\ImportToExcel.xls'</div>
<div>/*
Version: SQL Server 7.0/2000
Created by: Alexander Chigrik
<a href="http://www.MSSQLCity.com/">http://www.MSSQLCity.com/</a> - all about MS SQL
(SQL Server Articles, FAQ, Scripts, Tips and Test Exams).</div>
<div>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:</div>
<div>EXEC ExportToExcel @server = '.',
 @uname = 'sa',
 @QueryText = 'SELECT au_fname FROM pubs..authors',
 @filename = 'c:\ImportToExcel.xls'
*/</div>
<div>IF OBJECT_ID('ExportToExcel') IS NOT NULL DROP PROC ExportToExcel
GO</div>
<div>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)</div>
<div>IF @QueryText IS NULL 
 BEGIN
 PRINT 'Set the query string'
 RETURN
 END</div>
<div>-- Sets the server to the local server
IF @server IS NULL SELECT @server = @@servername</div>
<div>-- Sets the username to the current user name
IF @uname IS NULL SELECT @uname = SYSTEM_USER</div>
<div>SET NOCOUNT ON</div>
<div>EXEC @hr = sp_OACreate 'SQLDMO.SQLServer', @SQLServer OUT
IF @hr <> 0
BEGIN
 PRINT 'error create SQLDMO.SQLServer'
 RETURN
END</div>
<div>-- 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</div>
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</div>
<div>EXEC @hr = sp_OAMethod @QueryResults, 'CurrentResultSet', @CurrentResultSet OUT
IF @hr <> 0
BEGIN
 PRINT 'error get CurrentResultSet'
 RETURN
END</div>
<div>EXEC @hr = sp_OAMethod @QueryResults, 'Columns', @Columns OUT
IF @hr <> 0
BEGIN
 PRINT 'error get Columns'
 RETURN
END</div>
<div>EXEC @hr = sp_OAMethod @QueryResults, 'Rows', @Rows OUT
IF @hr <> 0
BEGIN
 PRINT 'error get Rows'
 RETURN
END</div>
<div>EXEC @hr = sp_OACreate 'Excel.Application', @object OUT
IF @hr <> 0
BEGIN
 PRINT 'error create Excel.Application'
 RETURN
END</div>
<div>EXEC @hr = sp_OAGetProperty @object, 'WorkBooks', @WorkBooks OUT
IF @hr <> 0
BEGIN
 PRINT 'error create WorkBooks'
 RETURN
END</div>
<div>EXEC @hr = sp_OAGetProperty @WorkBooks, 'Add', @WorkBook OUT
IF @hr <> 0
BEGIN
 PRINT 'error with method Add'
 RETURN
END</div>
<div>EXEC @hr = sp_OAGetProperty @object, 'Range("A1")', @Range OUT
IF @hr <> 0
BEGIN
 PRINT 'error create Range'
 RETURN
END</div>
SELECT @indRow = 1
SELECT @off_Row = 0
SELECT @off_Column = 1</div>
<div>WHILE (@indRow <= @Rows)
BEGIN
SELECT @indColumn = 1</div>
<div>WHILE (@indColumn <= @Columns)
BEGIN</div>
<div>EXEC @hr = sp_OAMethod @QueryResults, 'GetColumnString', @result_str OUT, @indRow, @indColumn
IF @hr <> 0
BEGIN
 PRINT 'error get GetColumnString'
 RETURN
END</div>
<div>EXEC @hr = sp_OASetProperty @Range, 'value', @result_str
IF @hr <> 0
BEGIN
 PRINT 'error set value'
 RETURN
END</div>
<div>EXEC @hr = sp_OAGetProperty @Range, 'Offset', @Range OUT, @off_Row, @off_Column
IF @hr <> 0
BEGIN
 PRINT 'error get Offset'
 RETURN
END</div>
SELECT @indColumn = @indColumn + 1</div>
<div>END</div>
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</div>
<div>END</div>
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</div>
<div>EXEC @hr = sp_OAMethod @WorkBook, 'Close'
IF @hr <> 0
BEGIN
 PRINT 'error with method Close'
 RETURN
END</div>
<div>EXEC @hr = sp_OADestroy @object
IF @hr <> 0
BEGIN
 PRINT 'error destroy Excel.Application'
 RETURN
END</div>
<div>EXEC @hr = sp_OADestroy @SQLServer
IF @hr <> 0
BEGIN
 PRINT 'error destroy SQLDMO.SQLServer'
 RETURN
END
GO</div>
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