18¾ä»°ÈëÃÅSQLServer XML
18¾ä»°ÈëÃÅSQLServer XML ÊÕ²Ø
/*
sql xml ÈëÃÅ:
--by jinjazz
--http://blog.csdn.net/jinjazz
1¡¢xml: ÄÜÈÏÊ¶ÔªËØ¡¢ÊôÐÔºÍÖµ
2¡¢xpath: ѰַÓïÑÔ£¬ÀàËÆwindowsĿ¼µÄ²éÕÒ(ûÓùýdirÃüÁîµÄ»°¾ÍÈ¥Ãæ±Ú)
Óï·¨¸ñʽ£¬ÕâЩÓï·¨¿ÉÒÔ×éºÏΪÌõ¼þ£º
"."±íʾ×Ô¼º£¬".."±íʾ¸¸Ç×£¬"/"±íʾ¶ù×Ó£¬"//"±íʾºó´ú£¬
"name"±íʾ°´Ãû×Ö²éÕÒ£¬"@name"±íʾ°´ÊôÐÔ²éÕÒ
"¼¯ºÏ[Ìõ¼þ]" ±íʾ¸ù¾ÝÌõ¼þÈ¡¼¯ºÏµÄ×Ó¼¯£¬Ìõ¼þ¿ÉÒÔÊÇ
Êý Öµ£ºÊý×Ö,last(),last()-Êý×Ö µÈ
²¼¶ûÖµ£ºposition()<Êý×Ö,@name='Ìõ¼þ',name='Ìõ¼þ'
Ìõ¼þÊDz¼¶ûÖµµÄʱºò¿ÉÒԺϲ¢¼ÆË㣺and or
3¡¢xquery: »ùÓÚxpath±êµÄ×¼²éѯÓïÑÔ£¬sqlserver xquery°üº¬ÈçϺ¯Êý
exist(xpathÌõ¼þ)£º·µ»Ø²¼¶ûÖµ±íʾ½ÚµãÊÇ·ñ´æÔÚ
query(xpathÌõ¼þ)£º·µ»ØÓÉ·ûºÏÌõ¼þµÄ½Úµã×é³ÉµÄеÄxmlÎĵµ
&n
Ïà¹ØÎĵµ£º
¿ÉÒÔÓÃÀ©Õ¹´æ´¢¹ý³Ìxp_dirtree»ñÈ¡ÎļþÁÐ±í£¬ÓÃopenrowsetµ¹ÈëÊý¾Ýµ½¶þ½øÖÆ×ֶΡ£
openrowsetµÄÓ÷¨¿ÉÒԲο¼msdn
http://technet.microsoft.com/zh-cn/library/ms190312.aspx
Èç¹ûÎļþºÜ¶à£¬½¨Ò黹ÊÇÓóÌÐòµ¹ÈëÁË
if (object_id ('t_bulkResult' ) is not null )
drop table t_bulkResult ......
EÅ̸ùĿ¼Ð½¨Ò»¸öExcelÎļþaa.xlsºó²âÊÔÈçÏ´úÂë
use tempdb
go
if (object_id ('udf_getExcelTableNames' ) is not null )
drop function dbo .udf_getExcelTableNames
go
create function udf_getExcelTableNames (@filename varchar (1000 ))
returns @t table (id int , name varchar ( ......
SQLServer2005·Ö½â²¢µ¼ÈëxmlÎļþ ÊÕ²Ø
²âÊÔ»·¾³SQL2005£¬windows2003
DECLARE @idoc int;
DECLARE @doc xml;
SELECT @doc=bulkcolumn from OPENROWSET(
BULK 'D: \test.xml',
SINGLE_BLOB) AS x
EXEC sp_xml_preparedocument @Idoc OUTPUT, @doc
......
sp_databases --Áгö·þÎñÆ÷ÉϵÄËùÓÐÊý¾Ý¿â
sp_server_info --Áгö·þÎñÆ÷ÐÅÏ¢£¬Èç×Ö·û¼¯£¬°æ±¾ºÍÅÅÁÐ˳Ðò
sp_stored_procedures--Áгöµ±Ç°»·¾³ÖеÄËùÓд洢¹ý³Ì
sp_tables --Áгöµ±Ç°»·¾³ÖÐËùÓпÉÒÔ²éѯµÄ¶ÔÏó
sp_start_job --Á¢¼´Æô¶¯×Ô¶¯»¯ÈÎÎñ
sp_stop_job --Í£Ö¹ÕýÔÚÖ´ÐеÄ×Ô¶¯»¯ÈÎÎñ
sp_password --Ìí¼Ó»òÐ ......
ÁÙ½üÄêÖÕ£¬ÔÚ¹¤×÷Ö®Óà¶Ô¹¤×÷ºÍѧϰÖÐÓöµ½µÄÎÊÌâÒÔ¼°³£ÓõÄһЩ֪ʶµã×öÁËЩÕûÀí£¬ÒÔ±¸ºóÓᣱ¾ÎÄÉæ¼°µÄÄÚÈÝΪÊý¾Ý¿â,ËãÊǶԿª·¢×ܽá(1)---Êý¾Ý¿âÒ»ÎĵIJ¹³ä¡£
1 ¶ÔÓÚÖ÷¼üÉèÖÃÁËIdentityµÄ±í£¬ÔÚɾ³ý±íÖÐÊý¾ÝºóÔÙÍù±íÖвåÈëÊý¾Ý£¬IdentityÁв»ÊÇ´Ó1ÆðʼÁË£¬Èç¹ûÏëɾ³ýÊý¾ÝºóIndentityÁÐÈÔ´Ó1Æðʼ£¬¿ÉÒÔÓÃÏÂÃæ´úÂëÀ´É¾³ýÊý¾Ý ......