Çë½ÌsqlserverÖÐÄÜ·ñÔÚÒ»¸öÊÂÎïÀïÃæ¿ªÊÂÎï
±ÈÈ磺
ÊÂÎï1 START
¡£¡£¡£¡£¡£¡£
ÊÂÎï2 START
²åÈëÒ»Õűí
ÊÂÎï2 END
¡£¡£¡£¡£¡£¡£
È»ºó³ÌÐò±Àµô£¬ÊÂÎï1»Ø¹ö£¬²»¹ýÓÖÏëÌá½»ÊÂÎï2µÄÊý¾Ý¡£
ÊÂÎï1 END
Óа취ʵÏÖÂð
d
Ó¦¸ÃÊDz»ÐеÄÁË£¬ÕâÑù¾ÍÎ¥±³ÁËÊÂÎïµÄÒâÒåÁË¡£
¿ÉÒÔÔÚÒ»¸öÏÔʽÊÂÎñÖаüº¬ÁíÒ»¸öÏÔʽÊÂÎñ£¨ÊÂÎñǶÌ×£©¡£ÔÚÏÔʾÊÂÎñÖУ¬Ã¿Ö´ÐÐÒ»¸ö BEGIN TRAN Óï¾ä¶¼»á¿ªÊ¼Ò»¸öеÄÊÂÎñ£¬ÊÂÎñÊý¶¼»á¼Ó 1£»Ã¿Ö´ÐÐÒ»¸ö COMMIT TRAN Óï¾äÊÂÎñÊý¶¼»á¼õ 1£¬µ«ÊÇÖ»ÓÐ×îÍâ²ãǶÌ×µÄ COMMIT TRAN Óï¾ä²Å»áÕæÕýÌá½»ÔÚËü֮ǰµÄËùÓÐÊÂÎñ£¬¶øÔÚÆäËû¸÷²ãǶÌ×É쵀 COMMIT TRAN Óï¾ä²¢²»ÕæÕýÌá½»±¾Ç¶Ì×µÄÊÂÎñ£»ÎÞÂÛÔÚÄÄÒ»²ãÊÂÎñÉÏÖ´ÐÐÒ»¸ö ROLLBACK TRAN Óï¾ä¶¼»á»Ø¹öÔÚËü֮ǰµÄËùÓÐÊÂÎñ£¬ÊÂÎñÊýΪ 0¡£
¿ÉÒÔÔÚÊÂÎñÖÐʹÓà SAVE TRAN Óï¾ä£¬ÊµÏÖ²¿·Ö»Ø¹öÊÂÎñ——ÔÚÏÔʾÊÂÎñÖеÄÌØ¶¨Î»ÖÃÌí¼Ó SAVE TRAN savepoint Óï¾ä£¬ÔÚÐèҪʱ¿ÉÒÔʹÓà ROLLBACK TRAN savepoint Óï¾ä½«ÊÂÎñ»Ø¹öµ½ savepoint λÖá£
ÊÂÎñÊÇ¿ÉÒÔǶÌ×µÄ
begin tran
begin tran
select * from sysobjects
commit tran
select 1/0
commit tran
up
¿ÉÒÔÓÃÊÂÎñ±êÖ¾°É
Õâ¸öÎÊÌâ¼ÌÐø°ïUP
ÊÂÎï1»Ø¹ö£¬ÊÂÎï2¿Ï¶¨»á»Ø¹ö.
KGÐÖ
¿É²»¿ÉÒÔÔÙÊÂÎñ2 µÄ
Ïà¹ØÎÊ´ð£º
ÔÚÊý¾Ý¿âÖÐÓÐÕÅ±í£¬ÓÐid,nameÁ½ÁУ¬id ÊÇÖ÷¼ü,ûÓÐÉèÖÃ×ÔÔöÊôÐÔ,ÔÚ³ÌÐòÖÐÈ¡³öÕâÕűí·ÅÈëdatatable£¬ÔÚÕâ¸ödatatableÖвåÈëÒ»Ìõ¼Ç¼£¬µ±¸üÐÂÊý¾Ý¿âʱÌáʾidÁв»ÄÜΪ¿Õ£¬ÇëÎʸÃÔõô½â¾ö£¿
¸øËüÒ»¸öÖµ£¡£¡Ö÷¼ü²»ÄÜΪ¿Õ ......
ÓÐÈËÊÔ¹ýÔÚwin7Éϰ²×°sqlserverÂð£¿
Ìý˵sql2000×°²»ÉÏÈ¥£¬²»ÖªµÀÆäËû°æ±¾Ðв»ÐС£
ºÃÏñ²»ÐÐ,²»¼æÈÝ,ÉÏ´ÎÒ²ÓÐÈËÎʹýѽ
ºÇºÇ£¬ÓÐÍøÓÑÓÐÏà¹ØµÄ¾ÑéÂð£¿
Õâ¸ösqlserverÒª¾¡Á¿×°ÔÚwin7ÉÏ¡£
SQLSERVER 2000Ã ......
Óû§´úÂëδ´¦Àí System.Data.SqlClient.SqlException
Message="¶ÔÏóÃû 'SUS_CustomersRegister' ÎÞЧ¡£"
Source=".Net SqlClient Data Provider"
......
°Ñµ±Ç°Êý¾Ý¿âÖбíµÄÊý¾Ý µ¼³É insert into Óï¾ä
±ÈÈç µ±Ç°Êý¾Ý¿âÖÐÓÐÒ»°ÙÌõÊý¾Ý
ÎÒÈçºÎÄÜ ÈÃSqlServer ×Ô¶¯´´½¨Ò»°Ù¸ö insert into Óï¾ä
µ±È» ÓÐ union Ò²¿ÉÒÔ
Âé·³¸÷λ ......
ÈçÌâ
Çóµ¼ÈëÊý¾ÝµÄ¸ñʽÉèÖÃ
¸÷λ°ïæ°¡
http://topic.csdn.net/u/20100125/18/4d088b16-5eb4-4359-a901-4854324bae9d.html?seed=344901856&r=62990257#r_62990257
µ¼ÈëµÄʱºò ˵³¤¶È²»¹»°É ¿ÉÊDZ ......