SQL server ÈÕÖ¾ÎļþÇå³ý
´ò¿ª²éѯ·ÖÎöÆ÷£¬ÊäÈëÃüÁî¼´¿É¡£ DUMP TRANSACTION Êý¾Ý¿âÃû WITH NO_LOG
Èç¹û¾õµÃ·¢ÏÖLDFÎļþÕ¼ÓôÅÅ̿ռ仹ÊǺܴó¡£
Çë´ò¿ªÆóÒµ¹ÜÀíÆ÷--ÓÒ¼üµã»÷ÐèѹËõµÄÊý¾Ý¿â--ËùÓÐÈÎÎñ--ÊÕËõÊý¾Ý¿â--ÊÕËõÎļþ--Ñ¡ÔñÈÕÖ¾Îļþ--ÔÚÊÕËõ·½Ê½ÀïÑ¡ÔñÊÕËõÖÁXXM,ÕâÀï»á¸ø³öÒ»¸öÔÊÐíÊÕËõµ½µÄ×îСMÊý,µ÷ÕûÈ·¶¨¼´¿É¡£
Technorati ±êÇ©: SQL ÈÕÖ¾Îļþ ÈÕÖ¾Çå³ý
Ïà¹ØÎĵµ£º
C# SQLÊý¾Ý¿â²Ù×÷ͨÓÃÀà
using System;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
using System.Collections;
namespace Framework.DataBase
{
///
/// ͨÓÃÊý¾Ý¿âÀà
///
public class DataBase
{
private string ConnStr = null;
public DataBase()
{
&nb ......
///<summary>
///±¸·ÝÊý¾Ý¿âµ½±¾µØ´ÅÅÌ
///</summary>
public bool BackUp(string BackUpFile)
{
try
&nbs ......
1. ˵Ã÷£º¸´ÖƱí(Ö»¸´Öƽṹ£¬Ô´±íÃû£ºa£¬Ð±íÃû£ºb)
SQL: select * into b from a where 1<>1;
2. ˵Ã÷£º¿½±´±í(¿½±´Êý¾Ý£¬Ô´±íÃû£ºa£¬Ä¿±ê±íÃû£ºb)
SQL: insert into b(a, b, c) select d, e, f from b;
&nb ......
SQLÔÚ½¨Á¢Óë·þÎñÆ÷µÄÁ¬½Óʱ³ö´íµÄ½â¾ö·½
ÔÚ½¨Á¢Óë·þÎñÆ÷µÄÁ¬½Óʱ³ö´í¡£ÔÚÁ¬½Óµ½ SQL Server 2005 ʱ£¬ÔÚĬÈϵÄÉèÖÃÏ SQL Server ²»ÔÊÐí½øÐÐÔ¶³ÌÁ¬½Ó¿ÉÄܻᵼÖ´Ëʧ°Ü¡£ (provider: ÃüÃû¹ÜµÀÌṩ³ÌÐò, error: 40 - ÎÞ·¨´ò¿ªµ½ SQL Server µÄÁ¬½Ó)
¸Õ¸Õ°²×°µÄÊý¾Ý¿âϵͳ£¬°´ÕÕÄ ......
Ò»¡¢ÔÚDelphi7ÖÐÁ¬½ÓMS SQL Server 2000µÄ·½·¨¡£
¸Õ¿ªÊ¼Ê±½çÃæÈçÏ£ºÌí¼Ó4¸ö¿Ø¼þ¡£
ÉèÖÿؼþÊôÐÔ¹ý³Ì£º
1¡¢ADOConnection1ÉèÖÃ
1£©Ë«»÷ADOConnection1£¬½øÐÐÉèÖÃÁ¬½Ó×Ö·û´®£¨×÷ÓÃÊÇ£ºÑ¡È¡Á¬½ÓÇý¶¯·½Ê½ºÍÁ¬½ÓµÄÊý¾Ý¿âÉèÖã©¡£¹ý³ÌÈçÏÂͼËùʾ£º
2¡¢ADOQuery1ÉèÖãº
1£©ADOQuery1.connectionÊôÐÔΪADOConnection1; ......