Home > Others

ADODB test code

Source: Internet
Author: User
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞

Copyright statement: original works can be reproduced. During reprinting, you must mark the original publication, author information, and this statement in hyperlink form. Otherwise, legal liability will be held. Http://blog.csdn.net/mayongzhan-ma yongzhan, myz, mayongzhan
 
Create a temp folder in the local folder.
Adodbtest. php
 
<? Php <br/> require_once ('newadodb. php'); <br/>?> <Br/> <HTML> <br/> <pead> <br/> <meta http-equiv = "Content-Type" content = "text/html; charset = GBK "/> <br/> <title> </title> <br/> </pead> <br/> <body> <br/> <? Php <br/>/* <br/> * @ author ma yongzhan <br/> */<br/> $ adodb_fetch_mode = adodb_fetch_assoc; </P> <p> $ query = "select * from library"; </P> <p> // $ result = $ db-> execute ($ query) or die ($ db-> errormsg (); <br/> $ result = $ db-> selectlimit ($ query, 10, 1) or die ($ db-> errormsg (); // 10 </P> <p> while (! $ Result-> EOF) <br/>{< br/> echo $ result-> fields ['title']. "-". $ result-> fields ['author']. "<br/>"; <br/> $ result-> movenext (); <br/>}< br/> echo "<br/> [". $ result-> recordcount (). "rows] <br/> </B>"; // number of rows <br/> echo "<br/> [". $ result-> fieldcount (). "Fields] <br/> </B>"; // number of fields <br/> $ db-> close (); <br/>?> <Br/> </body> <br/> </ptml> <br/>

 
Adodbtest2.php
 
<? Php <br/> require_once ('newadodb. php'); <br/>?> <Br/> <HTML> <br/> <pead> <br/> <meta http-equiv = "Content-Type" content = "text/html; charset = GBK "/> <br/> <title> </title> <br/> </pead> <br/> <body> <br/> <? Php <br/>/* <br/> * @ author ma yongzhan <br/> */</P> <p> $ Title = $ db-> qstr ("myz "); <br/> $ author = "123"; <br/> $ query = "insert into library (title, author) values ($ title, $ author )"; </P> <p> $ result = $ db-> execute ($ query) or die ($ db-> errormsg ()); </P> <p> if ($ result) <br/>{< br/> echo "Last inserted ID is ". $ db-> insert_id (); <br/>}</P> <p> $ db-> close (); <br/>?> <Br/> </body> <br/> </ptml> <br/>

 
Adodbtest3.php
 
<? Php <br/> require_once ('newadodb. php'); <br/>?> <Br/> <HTML> <br/> <pead> <br/> <meta http-equiv = "Content-Type" content = "text/html; charset = GBK "/> <br/> <title> </title> <br/> </pead> <br/> <body> <br/> <? Php <br/>/* <br/> * @ author ma yongzhan <br/> */</P> <p> $ Title = $ db-> qstr ("myz "); <br/> $ author = "123"; <br/> $ query = "delete from library where id = 4 "; </P> <p> $ result = $ db-> execute ($ query) or die ($ db-> errormsg ()); </P> <p> if ($ result) <br/>{< br/> echo $ db-> affected_rows (). "rows deleted"; <br/>}</P> <p> $ db-> close (); <br/>?> <Br/> </body> <br/> </ptml> <br/>

 
Adodbtest4.php
 
<? Php <br/>/* <br/> * @ author ma yongzhan <br/> */</P> <p> require_once ("newadodb. PHP "); </P> <p> $ query = $ db-> prepare (" insert into library (title, author) values (?, ?) "); </P> <p> $ DATA = file (" list.txt "); </P> <p> foreach ($ data as $ L) <br/>{< br/> $ arr = explode (",", $ L); <br/> $ result = $ db-> execute ($ query, array ($ arr [0], $ arr [1]) or die ("error in query: $ query. ". $ db-> errormsg (); <br/>}</P> <p> $ db-> close (); <br/>?> <Br/>
 
Adodbtest5.php
 
<? Php <br/>/* <br/> * @ author ma yongzhan <br/> */</P> <p> require_once ("newadodb. PHP "); </P> <p> $ db-> begintrans (); </P> <p> // first query <br/> $ query = "insert into library (title, author) values ('title A', 'author B ') "; <br/> $ result = $ db-> execute ($ query) or die (" error in query: $ query. ". $ db-> errormsg (); </P> <p> // use ID from first query in second query <br/> if ($ result) <br/>{< br/> $ id = $ db-> inse Rt_id (); <br/> $ query = "insert into library (title, author) values ($ id, 'usd 39.99 ')"; <br/> $ result = $ db-> execute ($ query) or die ("error in query: $ query. ". $ db-> errormsg (); <br/>}</P> <p> if ($ result) <br/>{</P> <p> $ db-> committrans (); <br/>}</P> <p> else <br/>{< br/> $ db-> rollbacktrans (); <br/>}</P> <p> $ db-> close (); <br/>?> <Br/>
 
Adodbtest6.php
 
<? Php <br/>/* <br/> * @ author ma yongzhan <br/> */</P> <p> require_once ("newadodb. PHP "); </P> <p> $ query =" select * from library "; <br/> $ result = $ db-> cacheexecute (300, $ query) or die ($ db-> errormsg (); </P> <p> while (! $ Result-> EOF) <br/>{< br/> echo $ result-> fields [1]. "-". $ result-> fields [2]. ""; <br/> $ result-> movenext (); <br/>}< br/> $ db-> close (); </P> <p >?> <Br/>

 
Adodbtest7.php
 
<? Php <br/>/* <br/> * @ author ma yongzhan <br/> */</P> <p> require_once ("newadodb. PHP "); </P> <p> $ query =" select title, ID from library "; <br/> $ result = $ db-> execute ($ query) or die ("error in query: $ query. ". $ db-> errormsg (); </P> <p> Print $ result-> getmenu ("library", '', false ); </P> <p> $ db-> close (); </P> <p >?> <Br/>

 
Adodbtest8.php
 
<? Php <br/>/* <br/> * @ author ma yongzhan <br/> */<br/> require_once ("ADODB/toexport. inc. PHP "); <br/> require_once (" ADODB/tohtml. inc. PHP "); <br/> require_once (" newadodb. PHP "); <br/> $ query =" select title, ID from library "; <br/> $ result = $ db-> execute ($ query) or die ("error in query: $ query. ". $ db-> errormsg (); <br/> // echo rs2csv ($ result, false); <br/> // echo rs2tab ($ result, false ); <br/> echo rs2html ($ re Sult, false); <br/> $ db-> close (); <br/>?> <Br/>

 
Newadodb. php
 
<? Php <br/>/* <br/> * @ author ma yongzhan <br/> */</P> <p> require_once 'ADODB/ADODB. inc. PHP '; </P> <p> $ adodb_cache_dir = 'temp/'; </P> <p> $ mydbtype = 'mysql '; <br/> $ mydbhost = 'localhost'; <br/> $ mydbname = 'root'; <br/> $ mydbpass = 'myz '; <br/> $ mydb = 'adodbtest'; </P> <p> $ db = newadoconnection ($ mydbtype ); </P> <p> $ db-> connect ($ mydbhost, $ mydbname, $ mydbpass, $ mydb) or die ($ db-> errormsg ()); <br/>?> <Br/>

 
List.txt
ABC, BCD
SDF, dsfgg
Grwetg, dfsdf

 

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More