sql °Ñ±íµ¼³É.TXTÎļþ
sql ´úÂë:
---------------------------------------------------------
/*
a ±íÃû
Èç¹ûÔÚsql ²éѯ·ÖÎöÆ÷µ±ÖгöÏÖ
" SQL Server ×èÖ¹Á˶Ô×é¼þ 'xp_cmdshell' µÄ ¹ý³Ì'sys.xp_cmdshell' µÄ·ÃÎÊ£¬ÒòΪ´Ë×é¼þÒÑ×÷Ϊ´Ë·þÎñÆ÷°²È«ÅäÖõÄÒ»²¿·Ö¶ø±»¹Ø±Õ¡£ÏµÍ³¹ÜÀíÔ±¿ÉÒÔͨ¹ýʹÓà sp_co"Õâ¸ö´íÎ󡣡£ÇëÖ´ÐдúÂ룺
sp_configure 'show advanced options',1
reconfigure
go
sp_configure 'xp_cmdshell',1
reconfigure
*/
declare @sqlstr varchar(3000)
set @sqlstr='bcp "select * from a" queryout "c:\123.txt" -c -T'
exec master.dbo.xp_cmdshell @sqlstr
×ªÔØ/*http://www.zhujiangroad.com/html/soft/s7773.html*/
·½·¨££ºÓÃBCPÃüÁî
bcp ʵÓù¤¾ß
bcp ʵÓù¤¾ßÔÚ Microsoft® SQL Server™ 2000 ʵÀýºÍÊý¾ÝÎļþÖ®¼äÒÔÓû§Ö¸¶¨µÄ¸ñʽ¸´Êý¾Ý¡£
Óï·¨
bcp {[[database_name.][owner].]{table_name | view_name} | "query"}
{in | out | queryout | format} data_file
[-m max_errors] [-f format_file] [-e err_file]
[-F first_row] [-L last_row] [-b batch_size]
[-n] [-c] [-w] [-N] [-V (60 | 65 | 70)] [-6]
[-q] [-C code_page] [-t field_term] [-r row_term]
[-i input_file] [-o output_file] [-a packet_size]
[-S server_name[\instance_name]] [-U login_id] [-P password]
[-T] [-v] [-R] [-k] [-E] [-h "hint [,...n]"]
²ÎÊýdatabase_name
Ö¸¶¨µÄ±í»òÊÓͼËùÔÚÊý¾Ý¿âµÄÃû³Æ¡£Èç¹ûδָ¶¨£¬ÔòΪÓû§Ä¬ÈÏÊý¾Ý¿â¡£
owner
±í»òÊÓͼËùÓÐÕßµÄÃû³Æ¡£Èç¹ûÖ´ÐдóÈÝÁ¿¸´ÖƲÙ×÷µÄÓû§ÓµÓÐÖ¸¶¨µÄ±í»òÊÓͼ£¬Ôò owner ÊÇ¿ÉÑ¡µÄ¡£Èç¹ûûÓÐÖ¸¶¨ owner ²¢ÇÒÖ´ÐдóÈÝÁ¿¸´ÖƲÙ×÷µÄÓû§²»ÓµÓÐÖ¸¶¨µÄ±í»òÊÓͼ£¬Ôò Microsoft® SQL Server™ 2000 ½«·µ»Ø´íÎóÐÅÏ¢²¢È¡Ïû´óÈÝÁ¿¸´ÖƲÙ×÷¡£
table_name
Êǽ«Êý¾Ý¸´ÖƵ½ SQL Server ʱ (in) µÄÄ¿µÄ±íÃû£¬ÒÔ¼°´Ó SQL Server ¸´ÖÆÊý¾Ýʱ (out) µÄÔ´±íÃû¡£
view_name
Êǽ«Êý¾Ý¸´ÖƵ½ SQL Server ʱ (in) µÄÄ¿µÄÊÓͼÃû£¬ÒÔ¼°´Ó SQL Server ¸´ÖÆÊý¾Ýʱ (out) µÄÔ´ÊÓͼÃû¡£Ö»ÓÐÆäÖÐËùÓÐÁж¼ÒýÓÃͬһ¸ö±íµÄÊÓͼ²ÅÄÜÓÃ×÷Ä¿µÄÊÓͼ¡£Óйؽ«Êý¾Ý¸´ÖƵ½ÊÓͼµÄÏÞÖÆµÄ¸ü¶àÐÅÏ¢£¬Çë²Î¼û INSERT¡£
Query
ÊÇ·µ»ØÒ»¸ö½á¹û¼¯µÄ Transact-SQL ²éÑ
Ïà¹ØÎĵµ£º
USE Test
--Create 2 tables as an example
CREATE TABLE ExampleTable
(
[ID] int PRIMARY KEY
,[Name] nvarchar(256)
)
CREATE TABLE ExampleTable2
(
[ID] int PRIMARY KEY
,[Name] nvarchar(256)
)
----way1
SELECT *
from sys.objects [table]
WHERE
[Name] LIKE 'ExampleTable%'
FOR XML AUTO, ROOT ......
< type="text/javascript">
document.body.oncopy = function() {
if (window.clipboardData) {
setTimeout(function() {
var text = clipboardData.getData("text");
......
ÔÎÄת×Ô:http://tech.it168.com/a2009/0218/265/000000265868.shtml
Ë÷ÒýÊÇÒÔ±íÁÐΪ»ù´¡µÄÊý¾Ý¿â¶ÔÏó¡£Ë÷ÒýÖб£´æ×űíÖÐÅÅÐòµÄË÷ÒýÁУ¬²¢ÇҼͼÁËË÷ÒýÁÐÔÚÊý¾Ý¿â±íÖеÄÎïÀí´æ´¢Î»Öã¬ÊµÏÖÁ˱íÖÐÊý¾ÝµÄÂß¼ÅÅÐò¡£Í¨¹ýË÷Òý£¬¿ÉÒÔ¼Ó¿ìÊý¾ÝµÄ²éѯËٶȺͼõÉÙϵͳµÄÏìӦʱ¼ä;¿ÉÒÔʹ±íºÍ±íÖ®¼äµÄÁ¬½ÓËٶȼӿ졣
µ«ÊÇ£¬ ......
SQL Server Out Put Excel File
ÔÚ SQL ServerÖÐ, µ¼³öEXCEL Îļþ, Óõ½ bcp.exe
bcp µ¼³öµÄ±¾ÖÊÊÇ´¿Îı¾Îĵµ,
ÈôÊý¾Ýº¬ÓÐÖÐÎÄ,Çëµ¼³öµ½ÖÐÎİæEXCEL,»òTXTÎĵµµÈ, ·ñÔòÂÒÂë....
ÓÃTXT ´ò¿ªÓ¢ÎİæEXCEL,Ò²¿ÉÒÔ,
µ¼³ö Êý¾Ýµ½C:\authors.xls, ÈôÎļþ´æÔÚÔòÖØÐ´Îļþ, ²»´æÔÚÔò´´½¨Îļþ
  ......
¼ÇÒ»¸ö×ÔÈÏΪдµÃÓе㸴ÔÓµÄsqlÓï¾ä£¬º¬ÒåÊÇ¿ç3ÕűíµÄselect£º
select table_name,column_name,data_type,data_length,data_scale from user_tab_columns where (data_type != 'NUMBER' or data_length != 22 or data_scale != 6) and (table_name,column_name) in (select upper(a.table_name_eng), upper(b.column_name_ ......