SQL Server CLRÈ«¹¦ÂÔÖ®ËÄ
CLR¿ÉÒÔʵÏÖDMLºÍDDLÁ½ÖÖ´¥·¢ÐÎʽ£¬µ«ÊDZ¾ÈËÒ»°ã²»½¨ÒéʹÓÃCLRµÄ´¥·¢Æ÷£¬Ö÷ÒªÊÇ¿¼Âǵ½Ð§ÂÊÎÊÌâ¡£±ÈÈçÎÒÃÇʹÓÃtriggerÀ´ÊµÏÖ·¢mailµÈ²Ù×÷ʱ£¬¾ÍÒª¿¼ÂÇpop3»òÊÇsmtpµÈ´ýʱ¼ä£¬ÒòΪtrigger±¾Ê¾ÍÊǸöÊÂÎñ£¬Ò²¾ÍÊÇ˵£¬ÔÚsmtpµÈ´ýʱ¼äÒ²ËãÔÚÁËÕû¸öÊÂÎñÖУ¬ÕâÑù¾Í»á´ó´óÓ°ÏìЧÂÊ¡£
1.CLR DML´¥·¢Æ÷
DMLÖ¸µÄÊÇÊý¾Ý²Ù×÷ÓïÑÔ£¬Ò²¾ÍÊÇͨ³£µÄinsert,updateºÍdelete²Ù×÷¡£Õâ¸ö´¥·¢Æ÷Ö÷ҪʵÏÖÔÚ¶ÔpubsÊý¾Ý¿âÖеÄauthor±í½øÐÐinsert,update,deleteʱ£¬»áÏÔʾÏàÓ¦µÄ²Ù×÷Ãû³Æ¡£
///
/// °Ñinsert,update,delete²Ù×÷¶¼ÏÔʾ³öÀ´
///
[Microsoft.SqlServer.Server.SqlTrigger(
Name = "UF_DML_Trigger",
Target = "dbo.authors",
Event = "FOR INSERT, UPDATE, DELETE")]
public static void UF_DML_Trigger()
{
switch (SqlContext.TriggerContext.TriggerAction)
{
case TriggerAction.Insert:
SqlContext.Pipe.Send("Trigger Insert");
break;
case TriggerAction.Update:
SqlContext.Pipe.Send("Trigger Update");
break;
case TriggerAction.Delete:
SqlContext.Pipe.Send("Trigger Delete");
Ïà¹ØÎĵµ£º
using System;
using System.Text.RegularExpressions;
using System.Web;
namespace FSqlKeyWord
{
/**//**//**//// <summary>
/// SqlKey µÄժҪ˵Ã÷¡£
/// </summary>
public class SqlKey
{
private HttpRequest request;
//private const string St ......
bit ÕûÐÍ bit Êý¾ÝÀàÐÍÊÇÕûÐÍ£¬ÆäÖµÖ»ÄÜÊÇ0¡¢1»ò¿ÕÖµ¡£ÕâÖÖÊý¾ÝÀàÐÍÓÃÓÚ´æ´¢Ö»ÓÐÁ½ÖÖ¿ÉÄÜÖµµÄÊý¾Ý£¬ÈçYes »òNo¡¢True »òFa lse ¡¢On »òOff int ÕûÐÍ int Êý¾ÝÀàÐÍ¿ÉÒÔ´æ´¢´Ó- 231(-2147483648)µ½231 (2147483 647)Ö®¼äµÄÕûÊý¡£´æ´¢µ½Êý¾Ý¿âµÄ¼¸ºõËùÓÐÊýÖµÐ͵ÄÊý¾Ý¶¼¿ÉÒÔÓÃÕâÖÖÊý¾ ......
from:csdn
ÄÜ·ñÀûÓô¥·¢Æ÷²Ù×÷Ô¶³ÌÊý¾Ý¿â?
------------------------------------------------------------
-----01
------------------------------------------------------------
ÄÜ/********************Á´½ÓÊý¾Ý¿â *******************************/
exec OPENDA ......
ÏÂÔØµØÖ·£º http://download.csdn.net/source/1805903
private string ReArrange(string str)
{
string[] keywords = new string[] {"select","from","where","and","order\\s+by","or","into",
"update","set","delete","haveing" ......