SQL Server°²×°Ê±COM+Ŀ¼ҪÇóÎÊÌâµÄ½â¾ö·½·¨
ºÜÔç¾Í²»ÓÃSQLServer 2005ÁË£¬½ñÌìͻȻ½Óµ½¸öÏîÄ¿£¬Ëµ·ÇÓÃSQLServer²»¿É£¬Ã»°ì·¨£¬Ö»ºÃ°Ñ¾ÃÎ¥µÄÀÏÅóÓÑ×°ÉÏÈ¥ÁË£¬Óöµ½ÁËCOM+µÄĿ¼ҪÇó²»ÐеÄÎÊÌ⣬ÒÔÇ°Õâ¸öÎÊÌâÎÒҲûÓÐ×¢Ò⣬½ñÌìÏë½â¾öϸø´ó»ï¿´¿´¡£
¡¡¡¡½â¾öµÄ·½·¨ÆäʵºÜ¼òµ¥£¬ÈçÏ£º
¡¡¡¡1¡¢¿ª»§MSDTC·þÎñ£º“¿ªÊ¼-ÔËÐД£¬ÊäÈë"cmd"ºó»Ø³µ£¬ÔÚÃüÁîÌáʾÐÐÖÐÊäÈë"msdtc -install"²¢»Ø³µ¡£
¡¡¡¡2¡¢¿ªÆôCOM+ System Application·þÎñ£º“¿ªÊ¼-ÔËÐД£¬ÊäÈë"Services.msc"ºó»Ø³µ£¬´ò¿ª·þÎñºÍÓ¦ÓóÌÐò£¬²¢ÔÚ·þÎñÁбíÀïÃæÕÒµ½"COM+ System Application"£¬Êó±êÓÒ¼üµ¥»÷£¬µã»÷“ÊôÐÔ”£¬È»ºó¸ü¸ÄÆô¶¯·½Ê½Îª“×Ô¶¯”£¬×îºóµã»÷ÏÂÃæµÄ“Æô¶¯”¿ªÆô´Ë·þÎñ¡£
¡¡¡¡¶ÔµÚ2µãµÄÖØÒª²¹³ä£ºÓеÄÈ˻ᷢÏÖ"COM+ System Application"Õâ¸ö·þÎñÎÞ·¨Æô¶¯£¬ÆäʵÔÒòºÜ¼òµ¥£¬Õâ¸ö·þÎñÒÀÀµÓÚÏÂͼËùʾµÄÁíÍâ3¸ö·þÎñ£¬½«Õâ3¸ö·þÎñ¶¼¿ªÆô¾Í¿ÉÒÔÁË£º
Ïà¹ØÎĵµ£º
1. °²×°oracle 10G¿Í»§¶Ë
Òª·ÃÎÊoracleÊý¾Ý¿â±ØÐë°²×°oracle¿Í»§¶Ë¡£°²×°oracle¿Í»§¶ËÓÐÁ½ÖÖ·½Ê½£¬¼´ÍêÕû°²×°ºÍÁ¢¼´°²×°£¬ÕâÁ½ÖÖ·½Ê½¶¼¿ÉÒÔ¡£°²×°ÍêºóÅäÖÃÒªÁ´½ÓÊý¾Ý¿â·þÎñÆ÷¡£
$ORACLE_HOME\network\admin\tnsname.ora
ÔÚ´ËÅäÖÃÎļþÀïÌí¼ÓÈçÏÂÄÚÈÝ£º
sunora =
(DESCRIPTION =
......
/*------------------------------------------------------------------
-- Author : htl258(Tony)
-- Date : 2010-04-16 14:30:23
-- Version: Microsoft SQL Server 2008 (RTM) - 10.0.1600.22 (Intel X86)
Jul 9 2008 14:43:34
&nb ......
´ò¿ª“¹ÜÀí¹¤¾ß¨D¨D×é¼þ·þÎñ”£¬ÒÔ´Ë´ò¿ª“×é¼þ·þÎñ¨D¨D¼ÆËã»ú”£¬ÔÚ“ÎҵĵçÄÔ”Éϵã»÷ÓÒ¼ü¡£
ÔÚMSDTCÑ¡ÏÖУ¬µã»÷“°²È«ÅäÖÔ°´Å¥¡£
ÔÚ°²È«ÅäÖô°¿ÚÖÐ×öÈçÏÂÉèÖãº
Ñ¡ÖГÍøÂçDTC·ÃÎÊ”
ÔÚ¿Í»§¶Ë¹ÜÀíÖÐÑ¡ÖГÔÊÐíÔ¶³Ì¿Í»§¶Ë”“ÔÊÐ ......
¡¾SQL¡¿ÐÐÁÐת»»
http://space.itpub.net/519536/viewspace-609167
Ò»¡¢ÁбäÐÐ
1.´´½¨²âÊÔ±ítest£¬²¢³õʼ»¯ÊµÑéÊý¾Ý
sec@ora10g> create table test (name_id varchar2(10), name varchar2(10));
sec@ora10g> insert into test values ('01','Andy1');
sec@ora10g> insert into test values ('01','Andy2'); ......
1.ÐÞ¸ÄÁÐ
EXEC sp_rename 'TableName.ColumnName','NewColumName'
2.Ôö¼ÓÁÐ
ALTER TABLE TableName ADD ColumnName int --Type In Here
3.ɾ³ýÁÐ
ALTER TABLE TableName DROP Column ColumnName ......