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using System;
using System.Collections.Generic;
using System.Text;
using System.Data.SqlClient;
using System.Xml;
using System.Data;
namespace MyDbTest
{
class Program
{
static void Main(string[] args)
{
SqlConnection thisConnection = new SqlConnection(
@"Data Source=localhost;Initial Catalog=CSGL;Persist Security Info=True;User ID=test;Password=test");
thisConnection.Open();
SqlCommand myCommand = new SqlCommand("P_Test", thisConnection);
myCommand.CommandType = CommandType.StoredProcedure;
//Ìí¼ÓÊäÈë²éѯ²ÎÊý¡¢¸³ÓèÖµ
myCommand.Parameters.Add("@id", SqlDbType.Int);
myCommand.Parameters["@id"].Value = "120";
//Ìí¼ÓÊä³ö²ÎÊý
myCommand.Parameters.Add("@Rowcount", SqlDbType.Int);
myCommand.Parameters["@Rowcount"].Direction = ParameterDirection.Output;
myCommand.ExecuteNonQuery();
//µÃµ½´æ´¢¹ý³ÌÊä³ö²ÎÊý
Console.WriteLine(" ´æ´ ......
using System;
using System.Collections.Generic;
using System.Text;
using System.Data.SqlClient;
using System.Xml;
using System.Data;
namespace MyDbTest
{
class Program
{
static void Main(string[] args)
{
SqlConnection thisConnection = new SqlConnection(
@"Data Source=localhost;Initial Catalog=CSGL;Persist Security Info=True;User ID=test;Password=test");
thisConnection.Open();
SqlCommand myCommand = new SqlCommand("P_Test", thisConnection);
myCommand.CommandType = CommandType.StoredProcedure;
//Ìí¼ÓÊäÈë²éѯ²ÎÊý¡¢¸³ÓèÖµ
myCommand.Parameters.Add("@id", SqlDbType.Int);
myCommand.Parameters["@id"].Value = "120";
//Ìí¼ÓÊä³ö²ÎÊý
myCommand.Parameters.Add("@Rowcount", SqlDbType.Int);
myCommand.Parameters["@Rowcount"].Direction = ParameterDirection.Output;
myCommand.ExecuteNonQuery();
//µÃµ½´æ´¢¹ý³ÌÊä³ö²ÎÊý
Console.WriteLine(" ´æ´ ......
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SQL Server 2000·þÎñÆ÷°²×°ºó»á½¨Á¢4ϵͳÊý¾Ý¿â¡£·Ö±ðÊÇmaster¡¢model¡¢msdb¡¢tempdb¡£
1¡¢masterÊý¾Ý¿â
masterÊý¾Ý¿âÊÇSQL Server 2000ÖÐ×îÖØÒªµÄÊý¾Ý¿â£¬¼Ç¼ÁËSQL Server 2000µÄ·þÎñÆ÷¼¶ÏµÍ³ÐÅÏ¢£¬°üÀ¨ËùÓÐÕË»§ºÍÃÜÂ룬´ÅÅ̿ռ䡢Îļþ·ÖÅäºÍʹÓá¢ÏµÍ³¼¶µÄÅäÖòÎÊý¡¢³õʼ»¯ÐÅÏ¢ºÍÆäËûÊý¾Ý¿âµÄÐÅÏ¢µÈ¡£ÓÉÓÚmasterÊý¾Ý¿â¶ÔSQL Server 2000µÄÖØÒªÐÔ£¬ËùÒÔ½¨Òé²»ÒªÖ±½ÓÐ޸ģ¬¿Éͨ¹ýϵͳ´æ´¢¹ý³ÌÀ´Ö´ÐС£
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4¡¢tempdbÊý¾Ý¿â
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CREATE TABLE [dbo].[TGongwen] ( --TGongwenÊǺìÍ·Îļþ±íÃû
[Gid] [int] IDENTITY (1, 1) NOT NULL ,
--±¾±íµÄidºÅ£¬Ò²ÊÇÖ÷¼ü
[title] [varchar] (80) COLLATE Chinese_PRC_CI_AS NULL ,
--ºìÍ·ÎļþµÄ±êÌâ
[fariqi] [datetime] NULL ,
--·¢²¼ÈÕÆÚ
[neibuYonghu] [varchar] (70) COLLATE Chinese_PRC_CI_AS NULL ,
--·¢²¼Óû§
[reader] [varchar] (900) COLLATE Chinese_PRC_CI_AS NULL ,
--ÐèÒªä¯ÀÀµÄÓû§¡£Ã¿¸öÓû§ÖмäÓ÷ָô·û“,”·Ö¿ª
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
GO
¡¡¡¡ÏÂÃæ£¬ÎÒÃÇÀ´ÍùÊý¾Ý¿âÖÐÌí¼Ó1000ÍòÌõÊý¾Ý£º
declare @ ......
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sp_databases
--·µ»ØSQL Server¡¢Êý¾Ý¿âÍø¹Ø»ò»ù´¡Êý¾ÝÔ´µÄÌØÐÔÃûºÍÆ¥ÅäÖµµÄÁбí
sp_server_info
--·µ»Øµ±Ç°»·¾³ÖеĴ洢¹ý³ÌÁбí
sp_stored_procedures
--·µ»Øµ±Ç°»·¾³Ï¿ɲéѯµÄ¶ÔÏóµÄÁÐ±í£¨ÈκοɳöÏÖÔÚ from ×Ó¾äÖеĶÔÏó£©
sp_tables
select * from sysobjects
---Ìí¼Ó»ò¸ü¸ÄSQL ServerµÇ¼µÄÃÜÂë¡£
sp_password @new=null,@loginame='sa'
--½«µÇ¼ Victoria µÄÃÜÂë¸ü¸ÄΪ ok¡£
EXEC sp_password NULL, 'ok', 'Victoria'
--½«µÇ¼ Victoria µÄÃÜÂëÓÉ ok ¸ÄΪ coffee¡£
EXEC sp_password 'ok', 'coffee'
--¸ü¸ÄÅäÖÃÑ¡Ïî
use master
go
exec sp_configure 'recovery interval','3'
reconfigure with override
go
--²é¿´Êý¾Ý¿âÎļþ
sp_helpdb tmp
use tmp
go
sp_helpfile
go
--·ÖÀëÊý¾Ý¿â
use master
go
sp_detach_db tmp
go
--sp_helpdb tmp --error
--go
--¸½¼ÓÊý¾Ý¿â
sp_attach_db tmp,@filename1='E:\DB\tmp_dat.mdf',@filename2='E:\DB\tmp_log.ldf'
go
sp_helpdb tmp
go
--Ìí¼Ó´ÅÅÌת´¢É豸
use master
go
exec sp_addumpdevice 'disk','mydiskdump','E:\DB\dump1.bak'
go
s ......
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֮ǰ¾É·½·¨ÊÇʹÓà alter session set events .. »òÕßʹÓÃdbms_system.set_ev·½Ê½
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Ö»ÓÐÓµÓÐdba½ÇÉ«µÄÓû§²ÅÄÜÔÊÐíÖ´ÐÐdbms_monitor°ü
4¸ö²ã´Î¼¶±ðµÄ¼¤»îµ÷Ó÷½·¨£º
»á »° ¼¶:exec dbms_monitor.session_trace_enable(session_id =>1574,
serial_num=>36749,waits=>true,binds=>false);
×¢Òâ:ʹÓÃselect * from v$session where sid=sys_context('userenv','sid');
»ñµÃsession_idºÍserial
  ......
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֮ǰ¾É·½·¨ÊÇʹÓà alter session set events .. »òÕßʹÓÃdbms_system.set_ev·½Ê½
ʹÓÃdbms_monitor°ü¿ÉÒÔÔڻỰ£¬¿Í»§¶Ë£¬×é¼þÒÔ¼°Êý¾Ý¿âËĸö²ã¼¶¿ªÆôSQLµÄ¸ú×Ù¡£
Ö»ÓÐÓµÓÐdba½ÇÉ«µÄÓû§²ÅÄÜÔÊÐíÖ´ÐÐdbms_monitor°ü
4¸ö²ã´Î¼¶±ðµÄ¼¤»îµ÷Ó÷½·¨£º
»á »° ¼¶:exec dbms_monitor.session_trace_enable(session_id =>1574,
serial_num=>36749,waits=>true,binds=>false);
×¢Òâ:ʹÓÃselect * from v$session where sid=sys_context('userenv','sid');
»ñµÃsession_idºÍserial
  ......