Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÓÃC#¶ÁSQL SERVERµ½¿ØÖÆÌ¨µÄ¼òµ¥Ê¾Àý

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data.SqlClient;
namespace ConsoleApplication4
{
class Program
{
static void Main(string[] args)
{
//sqlserverÉí·ÝÑéÖ¤
//string sqlconn = "server=(local);database=keede1228;user id=sa;password=123;";
//windowsÉí·ÝÑéÖ¤
string sqlconn = "server=(local);database=keede1228;integrated security=SSPI;";
string select = "select * from dbo.lmShop_City";
SqlConnection conn = new SqlConnection(sqlconn);
Console.WriteLine("33");
conn.Open();
Console.WriteLine("11");
SqlCommand cmd = new SqlCommand(select, conn);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Console.WriteLine("cityid:{0} city:{1} area:{2}", reader[0], reader[1], reader[2]);
}
conn.Close();
Console.WriteLine("22");
Console.ReadKey();
}
}
}

ÓÐÒ»µãÒÉÎÊ£º×îºóÊä³öµ½¿ØÖÆÌ¨µÄʱºò£¬Èç¹û²»¼Ó"cityid:{0} city:{1} area:{2}"¾Í»á±¨´í£¬²»ÖªµÀÊÇΪʲô£¬ºÃÏñÊÇÀàÐÍת»»µÄÊ£¬ÓÐÃ÷°×µÄ°ïÎÒ½â´ðһϣ¬Ð»Ð»¡£


Ïà¹ØÎĵµ£º

SQL Server´´½¨ÊÓͼ

2009-10-08 16:05
ʲôÊÇÊÓͼ
     ´ó¼Ò¶¼ÖªµÀ£¬ÎÒÃǹú¼ÒÏÖÔÚ“ÉñÆß”ÉÏÌìÁË¡£´ÓÃÀ¹úµÄÔÂÇòµÇÔ¿ªÊ¼£¬ÈËÀàÉÏÌì²»ÔÙÊÇÉñ»°¡£Ìý˵£¬ÔÚÃÀ¹ú£¬ÄãÖ»Òª³ö¼¸Ê®ÍòÃÀÔª£¬Äú¾Í¿ÉÒÔÉÏÒ»´ÎÔÂÇò½øÐÐÌ«¿ÕÂÃÐУ¬ËùÒÔ£¬ÎÒÃÇÏàÐÅ£ºÔÚ²»¾ÃµÄ½«À´£¬ÉÏÌìÂÃÐн«×ß½øÎÒÃǰÙÐÕµÄÉú»î£¬ÄÇÊÇÒ»¼þ¶àôÐÂÏÊÉñÆæµÄÊÂÇé° ......

OracleÖÐSQLÓï¾ä½âÎöµÄ²½Öè

ÎÒÃǶ¼ÖªµÀÔÚOracleÖÐÿÌõSQLÓï¾äÔÚÖ´ÐÐ֮ǰ¶¼ÐèÒª¾­¹ý½âÎö£¬ÕâÀïÃæÓÖ·ÖΪÈí½âÎöºÍÓ²½âÎö¡£ÄÇôÕâÁ½ÖÖ½âÎöÓкβ»Í¬Ö®´¦ÄØ£¿ËüÃÇÓÖ·Ö±ðÊÇÈçºÎ½øÐнâÎöÄØ£¿OracleÄÚ²¿½âÎöµÄ²½ÖèÓÖÊÇÈçºÎ½øÐеÄÄØ£¿ÏÂÃæÎÒÃǾÍÕâЩ»°Ìâ½øÐй²Í¬Ì½ÌÖ¡£ ÔÚOracleÖдæÔÚÁ½ÖÖÀàÐ͵ÄSQLÓï¾ä£¬Ò»ÀàΪDDLÓï¾ä£¬ËûÃÇÊÇ´ÓÀ´²»»á¹²ÏíʹÓõģ¬Ò²¾ÍÊÇÿ´ÎÖ´ ......

SQLÊý¾Ý¿âÁ¬½ÓÓï¾ä

Ò»°ãµÄÔ¶³Ì·ÃÎʵÄд³ÉÕâÑù£º
Data Source=IP;Initial Catalog=Êý¾Ý¿âÃû;UserID=Óû§Ãû;Password=ÃÜÂë
±¾µØ·ÃÎʵÄд³ÉÕâÑù£º
Data Source=(local);Initial Catalog=Êý¾Ý¿âÃû;UserID=Óû§Ãû;Password=ÃÜÂë
Èç¹ûÊDZ¾µØµÄ£¬Í¨¹ýwindows×é¼þÑéÖ¤µÄ£¨Ò²¾ÍÊÇûÓÐÓû§Ãû£¬ÃÜÂëµÄ£©Ð´³ÉÕâÑù£º
Data Source=(local);Initial Cata ......

ÈçºÎ½â¾ö SQL Server 2000 ÖеÄÁ¬½ÓÎÊÌâ

ÈçºÎ½â¾ö SQL Server 2000 ÖеÄÁ¬½ÓÎÊÌâ
Chris Tull, Microsoft Help and Support
ÕâһƪÎÄÕÂÄܰïÖúÄã½â¾ö΢Èí SQL ËźòÆ÷ 2000 µÄÁ¬½ÓÐÔÎÊÌâ¡£ÕâһƪÎÄÕ°üº¬ÄãÄÜÄðïÖú½â¾öÄãµÄÁ¬½ÓÐÔÎÊÌâµÄͨ³£Á¬½ÓÐÔÎÊÌâºÍ²½ÖèµÄÃèÊö¡£
SQL ServerµÄÀýÖ¤ºÍ¿Í»§¶ËÉêÇëÖ®¼äµÄ¹µÍ¨µÄ SQL Server 2000 Ö§³ÖһЩ·½·¨¡£Èç¹ûÄãµÄ¿Í»§ÉêÇëºÍS ......

¹æ»®ÔºÅàѵ·ÑÓÃͳ¼Æ²éѯµÄsqlÓï¾ä

create or replace view pxfy_view as
select t1.form_id,t1.reserve as mid,t1.feiyong,t.cjpxr_name as full_name,1 as pxlx,t1.topic,t1.identity,
     t1.begin_time as CREATEDATE,t1.end_time as completedate,pv.city,pv.DEPT_ID
     from wf_oa_pxnb_cjry t,WF_OA_PX ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ