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<?xml version="1.0" encoding="utf-8"?>
<configuration>
 <appSettings>
  <add key="Default" value="Default" />
 </appSettings>
 <connectionStrings>
  <add name="Default" connectionString="Data Source=192.168.1.197;User ID=diamond;Password=88888888;Initial Catalog=EmailAnalyse" providerName="System.Data.SqlClient" />
 </connectionStrings>
</configuration>
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Data.SqlClient;
using System.Collections.Generic;
using System.Text;
namespace OfficeOutlook
{
    /// <summary>
    ///DataBase µÄժҪ˵Ã÷
    /// </summary>
    public class DataBase
    {
        protected SqlConnection BaseSqlConnection = new SqlConnection();//Á¬½Ó¶ÔÏó
        protected SqlCommand BaseSqlCommand = new SqlCommand();  //ÃüÁî¶ÔÏó
        public DataBase()
        {
            //
            // TODO: ÔÚ´Ë´¦Ìí¼Ó¹¹Ô캯ÊýÂß¼­
            //
        }
        protected void OpenConnection()
        {
            if (BaseSqlConnection.State == ConnectionState.Closed)  //Á¬½ÓÊÇ·ñ¹Ø±Õ
                try
                {
           &nb


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Ìṩ°ÑExcelÀïµÄÊý¾Ýµ¼Èëµ½SQL Server Êý¾Ý¿â£¬Ç°ÌáÊÇExcelÀïµÄ×Ö¶ÎÔÚSql Server±íÀï¶¼ÓУ¬²»È»»á³öÏÖ´íÎó¡£×¢ÊͺÜÏêϸŶ£¡ÒªÒýÓõÄÃüÃû¿Õ¼äÊÇ£º
using System.Data.OleDb;
using System.Data.SqlClient;
//²Ù×÷Àà
 public class ExcelToSQL
{
  & ......

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if exists(select * from sysobject where name='proc name' and type='p')
drop proc proc name
   go
2.¶¨Òå´æ´¢¹ý³Ì
create proc test
@gradel int, --¶¨Òå±äÁ ......

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select convert(numeric(10,4),iinvnowcost) from ...
decimal ºÍ numeric (À´Ô´sql Áª»ú´ÔÊé)
´ø¶¨µã¾«¶ÈºÍСÊýλÊýµÄ numeric Êý¾ÝÀàÐÍ¡£
decimal[(p[, s])] ºÍ numeric[(p[, s])]
¶¨µã¾«¶ÈºÍСÊýλÊý¡£Ê¹ÓÃ×î´ó¾«¶Èʱ£¬ÓÐЧֵ´Ó - 10^38 +1 µ½ 10^38 - 1¡£decimal µÄ SQL-92 ͬÒå´ÊÊÇ dec ºÍ dec(p, s)¡£
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--kshϵÄÒ»¸öWHILE Ñ­»·µÄÀý×Ó
integer i=1
while ((i<67))
do 
  pirnt $i
  i=i+1
done
--ksh ÏÂÒ»¸öFORÑ­»·µÄÀý×Ó
for i in `cat listdate.txt`
do
  echo "Ö´ÐÐ $i "
done
--- date.pl ÓÃÓÚÉú³ÉÒ»¸öʱ¼ä¶ÎÎļþ
#!/usr/local/bin/perl
use DBI;
if($#ARGV<1)
 {
&nbs ......
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