Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

EXCEL µ¼ÈëSQL SERVER´æ´¢¹ý³Ì

 set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER proc [dbo].[pr_xls_to_tb]
@path varchar(200),--EXCEL·¾¶Ãû
@tbName varchar(30),--±íÃû
@stName varchar(30) --excelÖÐÒª¶ÁµÄSHEETÃû
as
declare @sql varchar(500),--×îºóÒªÖ´ÐеÄSQL
@stName_Real varchar(35),--ÕæÕýµÄSHEETÃû
@drop_sql varchar(300) -- Èç¹û±íÒÑ´æÔÚ£¬ÏÈɾ³ý
set @stName_Real = '[' + @stName + '$]'
--set @path = 'C:\Inetpub\wwwroot\CarStock_ExcelWeb\Upload\CarStock\¹úóÆû³µ¿â´æ±í20090630.xls'
--set @tbName = 't32'
--set @stName = '[²»Á¼×ʲú$]'
set @sql =
'SELECT *
into '+ @tbName +'
from OpenDataSource(' + char(39)+ 'Microsoft.Jet.OLEDB.4.0' + char(39)+', '
+ char(39) +'Data Source=' + @path +';User ID=Admin;Password=;Extended properties=Excel 5.0;' + char(39)+')...'+@stName_Real
set @drop_sql = '
if exists(select * from sysobjects where name = ' + char(39) +@tbName + char(39)+')
begin
drop table '+@tbName+'
end '
--print @drop_sql
exec (@drop_sql)--ÏÈɾ³ý±í
exec (@sql)--ÔÙ´´½¨±í
/*
exec sp_configure 'show advanced options',1
reconfigure
exec sp_configure 'Ad Hoc Distributed Queries',1
reconfigure
*/

µ÷ÓÃ:
exec pr_xls_to_tb 'C:\Tools\Ô¤ËãÊý¾Ý\ys_200908.xls' ,'ys_200908_new' ,'Source'


Ïà¹ØÎĵµ£º

SQLÓï¾äPART7

Merge statement
function benefits: 1) provides the ability to conditionally update, insert or delete data into a database table. 2) performs an update if the row exists, and an insert if it is a new row. --> 1) avoids seperate updates, 2) increase performance and ease of use. 3) is useful in dat ......

SQLÓï¾äPART9

Group functions
SELECT [column,] group_function(column) ... from table [WHERE condition] [GROUP BY group_by_expression] [ORDER BY column];
e.g.:
SELECT department_id, job_id, SUM(salary), COUNT(employee_id) from employees GROUP BY department_id, job_id ;
SELECT [column,] group_function(column).. ......

Oracle¡¢SQL Server¡¢AccessÊý¾Ý¿â¸ßЧ¹û·ÖÒ³¼¼ÇÉ

 ÔÚ³ÌÐòµÄ¿ª·¢¹ý³ÌÖУ¬´¦Àí·ÖÒ³ÊÇ´ó¼Ò½Ó´¥±È½ÏƵ·±µÄʼþ£¬ÒòΪÏÖÔÚÈí¼þ»ù±¾É϶¼ÊÇÓëÊý¾Ý¿â½øÐйҵöµÄ¡£µ«Ð§ÂÊÓÖÊÇÎÒÃÇËù×·ÇóµÄ£¬Èç¹ûÊÇÏñÔ­À´ÄÇÑù°ÑËùÓÐÂú×ãÌõ¼þµÄ¼Ç¼ȫ²¿¶¼Ñ¡Ôñ³öÀ´£¬ÔÙÈ¥½øÐзÖÒ³´¦Àí£¬ÄÇô¾Í»á¶à¶àµÄÀ˷ѵôÐí¶àµÄϵͳ´¦Àíʱ¼ä¡£ÎªÁËÄܹ»°ÑЧÂÊÌá¸ß£¬ËùÒÔÏÖÔÚÎÒÃǾÍֻѡÔñÎÒÃÇÐèÒªµÄÊý¾Ý£¬¼õÉÙÊý¾Ý ......

SQLÖÐJOINµÄʹÓÃ


(×¢:outerµÄÒâ˼¾ÍÊÇ"ûÓйØÁªÉϵÄÐÐ"¡£)
1.cross join È«ÍâÁ¬½Ó(µÑ¿¨¶û³Ë»ý)
SELECT A.*, B.* from A FULL OUTER JOIN B ON A.ID = B.ID
2.inner join ÄÚÁ¬½Ó(Ôڵѿ¨¶û³Ë»ýµÄ½á¹û¼¯ÖÐÈ¥µô²»·ûºÏÁ¬½ÓÌõ¼þµÄÐÐ)
SELECT A.* from A INNER JOIN B ON A.ID=B.ID
3.left outer join ×óÍâÁ¬½Ó(ÔÚinner joinµÄ½á¹ ......

sql ÐÞ¸ÄÁÐÃû¼°±íÃû

´úÂëÈçÏ£º
EXEC sp_rename '±íÃû.[Ô­ÁÐÃû]', 'ÐÂÁÐÃû', 'column'
*************************************************************************
Transact-SQL ²Î¿¼
sp_rename
¸ü¸Äµ±Ç°Êý¾Ý¿âÖÐÓû§´´½¨¶ÔÏó£¨Èç±í¡¢ÁлòÓû§¶¨ÒåÊý¾ÝÀàÐÍ£©µÄÃû³Æ¡£
ʾÀý
A. ÖØÃüÃû±í
ÏÂÀý½«±í customers ÖØÃüÃûΪ custs¡£ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ