Oracle sort commonly used in the treatment of the value NULL

August 8th, 2008 admin Posted in DATABASE BASIC 1 Comment »

  Oracle sort commonly used in the treatment of the value NULL 

 ç¼ºçœå¤„理  1,  dealing with default 
 ä½¿ç”¨nvl函数  Oracle in the Order by default when considered null is maximum, therefore,…


VC under the Access database using ADO connection

August 8th, 2008 admin Posted in DATABASE BASIC 1 Comment »

  # include <iostream.h> 
  # import "c: \ program files \ common files \ system \ ado \ msado15.dll" no_namespace rename ( "EOF", "adoEOF") 

  int main () ( 

  / / ADO connecting to the database … …


Html in select controls on

August 8th, 2008 admin Posted in DATABASE BASIC 2 Comments »

  http://community.csdn.net/Expert/topic/4200/4200845.xml?temp=.105755 

  / / Delete all the selected items 
  <PUBLIC:METHOD NAME="deleted" /> 
  / / Check all items 
  <PUBLIC:METHOD NAME="selectAll"…


insert into data.mdb

August 8th, 2008 admin Posted in DATABASE BASIC 1 Comment »

  <% @ Import Namespace = "System.Data"%> 
  <% @ Import Namespace = "System.Data.OleDb"%> 

<html>

  <script language="C#" runat="server"> 


  protected void Page_Load…


Appeon –

August 8th, 2008 admin Posted in DATABASE BASIC No Comments »

  Sybase TechWave 2006 

  August 2006 6-10, Caesars Palace, Las Vegas, Nevada, USA 


create access

August 8th, 2008 admin Posted in DATABASE BASIC No Comments »

  sql = "create table info (id autoincrement," 
  for each item in request.form 
  'Response.write "rs ("""& item &""")= request.form ("""& item &""")< br>" …


According to the same month the database automatically generated database next month – 1

August 8th, 2008 admin Posted in DATABASE BASIC No Comments »

  / *– Original posts Address: 
  http://community.csdn.net/Expert/topic/3818/3818559.xml?temp=.9593317 
  –* / 

  / *– Processing requirements 

  Sql in a database called Pos200502 the Database, this month will have a similar…


[Original] build support for Master / Slave read and write from the operation of the database category

August 8th, 2008 admin Posted in DATABASE BASIC 1 Comment »

  For larger than normal visit the website, the adoption of the basic MySQL Master / Slave structure is quite normal, but are generally a Master, Slave of more than one, but in general the time to visit this issue more, because Reading Write to be isolated, so today she is constructed…


Guo Guo-Jun. Net – .net Access programming to create documents and Excel documents

August 7th, 2008 admin Posted in DATABASE BASIC 1 Comment »

  Some systems may need to export data to Access or Excel document formats to facilitate the transmission of data, such as printing. 
  Access or Excel document these two need to export the document may not advance on the existing, which we need to generate their own programming,…


JS add options to select dynamic operation [IE & FireFox compatibility]

August 7th, 2008 admin Posted in DATABASE BASIC No Comments »

  <select id="ddlResourceType" onchange="getvalue(this)"> 
  </ select> 

  Dynamic delete select all the options: 
  document.getElementById (…