MSSQL´¥·¢Æ÷Ϊʲô×Ô¶¯É¾³ýÁË??????????
ÏÂÃæÊÇÎÒ´´½¨µÄÒ»¸ö´¥·¢Æ÷,µ±¹â·üµç³ØÊýÖµ³¬¹ýÉ趨µÄ·¶Î§¾Í»á²åÈë¹ÊÕϱí,
µ«ÊÇÔÚ¸Õ¸Õ½¨Á¢µÄ´¥·¢Æ÷ʱ,¿ÉÒÔ½«¹ÊÕÏÊý¾Ý²åÈëµ½¹ÊÕϱí,Ö®ºóÕâ¸ö´¥·¢Æ÷¾Í×Ô¶¯ÏûʧÁË.Ò²¾ÍÊÇ´´½¨¹ýºóÖ»ÔËÐÐÒ»´Î.
(Ææ¹ÖµÄÊÂ,ÎÒµÄÁíÒ»¸ö±íÓõÄÊÇͬÑùµÄÓï·¨½á¹¹,Ò²ÓÃÁË´¥·¢Æ÷,Õâ¸ö´¥·¢Æ÷ûÓÐÏûʧ,Õý³£ÔËÐÐ)
ÒÔÏÂÊÇ´úÂë:
use GFZX1
IF EXISTS (SELECT NAME from SYSOBJECTS WHERE XTYPE = 'TR' AND NAME = 'T_FUALTJUDGE_¹â·üµç³ØAgent')
DROP TRIGGER T_FUALTJUDGE_¹â·üµç³ØAgent
GO
CREATE TRIGGER T_FUALTJUDGE_¹â·üµç³ØAgent
ON ¹â·üµç³ØAgent
FOR INSERT,UPDATE
AS BEGIN
DECLARE @¹â·üID char(20)
SET @¹â·üID=(SELECT ¹â·üID from INSERTED)
DECLARE @¹â·üÃû³Æ varchar(50)
SET @¹â·üÃû³Æ=(SELECT ¹â·üÃû³Æ from INSERTED)
DECLARE @Î¢ÍøAgentID char(20)
SET @Î¢ÍøAgentID=(SELECT Î¢ÍøAgentID from INSERTED)
DECLARE @·¢µçÁ¿ float
SET @·¢µçÁ¿=(SELECT ·¢µçÁ¿ from INSERTED)
DECLARE @¿ªÂ·µçѹ float
SET @¿ªÂ·µçѹ=(SELECT ¿ªÂ·µçѹ from INSERTED)
DECLARE @¶Ì·µçÁ÷ float
SET @¶Ì·µçÁ÷=(SELECT ¶Ì·µçÁ÷ from INSERTED)
DECLARE @×î´ó·¢µçÁ¿ float
SET @×î´ó·¢µçÁ¿=(SELECT ×î´ó·¢µçÁ¿ from INSERTED)
DECLARE @¿ªÂ·µçѹ×î´óÖµ float
SET @¿ªÂ·µçѹ×î´óÖµ=(SELECT ¿ªÂ·µçѹ×î´óÖµ from INSERTED)
DECLARE @¶Ì·µçÁ÷×î´óÖµ float
SET @¶Ì·µçÁ÷×î´óÖµ=(SELECT ¶Ì·µçÁ÷×î´óÖµ from INSERTED)
DECLARE @×îС·¢µçÁ¿ flo
Ïà¹ØÎÊ´ð£º
Ò»¸ö×ÜÕ¾.Èý¸ö×ÓÕ¾¹²ËĸöASP¿ª·¢µÄÕ¾µã;Êý¾Ý¿âÊÇMSSQL2000;ËĸöÕ¾¸÷ÓÐ×Ô¼ºµÄÊý¾Ý¿â(ËĸöÕ¾µãµÄ¿â½á¹¹¶¼ÊÇÒ»ÑùµÄ.),¸÷ÓÐ×Ô¼ºµÄÐÅÏ¢Ìí¼Óºǫ́,ËĸöÕ¾ÊǶÀÁ¢µÄ.ËĸöÕ¾¶¼ÔÚͬһ¸ö·þÎñÆ÷ÖÐ.
ÏÖÔÚÐèÒªÏÖʵ:
Ò».ÈçºÎÈÃ×ÜÕ¾ ......
ÎÒÏëÎÊÏÂÐéÄâÖ÷»úÔËÓªÉ̵ÄMSSQL¿Õ¼ä¿É²»¿ÉÒÔÔ¶³ÌÁ¬½Ó£¿
¾ÍÊÇ˵ÔÚÎҵĻúÆ÷ÉÏÄܲ»ÄÜÓÃSSMSÁ¬½ÓËûµÄ·þÎñÆ÷
Èç¹ûÓÐÇë¸æËßÎÒÔËÓªÉ̵ĵØÖ·£¬Ð»Ð»£¡
ÔËÓªÉ̵ĵØÖ·½ÐÔËÓªÉ̸æËßÄ㣬¹Ø¼üµÄÊÇËû³ýÁËÔÊÐíÄãµÄ»úÆ÷Á¬½ÓÍ⣬»¹µ ......
ÎÒÒª°Ñv10004¸Ä³ÉÃû×ÖÆøÑ¹£¬ÎªºÎ×ܳö´í
EXEC sp_rename 'dbo,A0131.[v10004]', 'ÆøÑ¹', 'COLUMN'
ÏûÏ¢ 15248£¬¼¶±ð 11£¬×´Ì¬ 1£¬¹ý³Ì sp_rename£¬µÚ ......
ÎÒÓõÄÊÇrealÊý¾ÝÀàÐÍ£¬µ«ÊǴ洢СÓÚ1µÄÊýÊ±Ç°ÃæµÄ0ûÓÐÁË£¬¸ÃÔõô½â¾ö£¬±ÈÈ磺ÎÒÏë´æ´¢0.1£¬ÔÚÊý¾Ý¿âÀïÖ»ÓС°.1¡±,0ûÓÐÁË£¬ÒªÔõôÉèÖ㬻òÕßÊý¾ÝÀàÐÍÊDz»ÊÇÒª»»Ò»ÖÖ ??
decimal(9,1)
Õâ¸öÃ²ËÆÓëÀàÐÍÎÞ¹Ø
Óë²Ù ......
ÎÒ¶¨ÒåÒ»¸öº¯Êý£¬ÓÐÎå¸ö²ÎÊý
µ«Êµ¼ÊÉÏÎÒµ÷ÓÃʱ²»Ò»¶¨´«Îå¸ö²ÎÊý£¬ÓÐʱֻÐèÒª´«¶þ¸ö²ÎÊý£¬ÓÐʱֻÐèÒª´«Èý¸ö²ÎÊýµÈµÈ
ÕâÖÖ²ÎÊýÔõô¶¨ÒåÄØ£¿
SQL code:
CREATE FUNCTION [ owner_name.] function_name
( [ { ......