http://www.oracle.com/technology/products/database/application_express/html/apex_and_xe.htmlApplication Express and Oracle Database XEOracle Database 10g Express Edition (Oracle Database XE) includes Oracle Application Express (Oracle APEX) release 2.1, a declarative, graphical development environment for creating database-centric Web applications. Oracle APEX is installed in Oracle Database XE as the primary tool for managing the database and building Web-based applications. The majority of the administration tasks of Oracle Database 10g Express Edition can be performed using the administrative features of Oracle APEX, such as ....看了一下这个页面，说了一下两者的关系，但也没怎么弄清楚 http://www.oracle.com/technology/products/database/application_express/html/apex_and_xe.html
2.1 Oracle Database RequirementOracle Application Express version 3.2 requires an Oracle database that is release 9.2.0.3 or later.Note: You can upgrade the version of Oracle Application Express in Oracle Database Express Edition 10g Release 2 (10.2), by installing Oracle Application Express version 3.2. For more information, see the Oracle Application Express page on Oracle Technology Network (OTN).
°²×°ÍêOracle 10g Expressºó£¬´ò¿ªhttp://127.0.0.1:8080/apex ÒÔÓû§Ãûsystem¼°°²×°Ê±ÉèÖõÄÃÜÂëµÇ¼ºó£¬¿ÉÒÔÔÚÒ³ÃæÓÒϽǿ´µ½µ±Ç°Ê¹Óõİ汾ÊÇ¡°Application Express 2.1.0.00.39¡±ÏÖÔÚÒªÏë°ì·¨Éý¼¶µ½Application Express 3.2 ÔÚÇ°ÃæÒ³ÃæÉÏÓÐÏà¹ØµÄÉý¼¶·½·¨ http://www.oracle.com/technology/products/database/application_express/html/3.2_and_xe.html How to Upgrade If you have reviewed the differences described above and want to proceed to install Application Express 3.2 in your Oracle Database XE, first follow step 3.2 of the Application Express Installation Guide. The command and arguments used to install APEX 3.2 via SQL*Plus should be: @apexins SYSAUX SYSAUX TEMP /i/Then to change the password for the admin account run apxchpwd.sql and when prompted enter a password for the ADMIN account. @apxchpwdOnce you complete the standard install, you need to perform the following steps to complete the upgrade: 1. Connect to SQL*Plus as SYS 2. @APEX_HOME/apex/apxldimg.sql APEX_HOME 3. @APEX_HOME/apex/apxxepwd.sql password (where password is the password of the Application Express internal ADMIN account)For the steps above, APEX_HOME is the directory where the Application Express software was unzipped.When logging into Application Express 3.2 in Oracle Database XE, you will now be presented with a login page that prompts for Workspace, Username and Password. The Workspace name is equal to the database username used to login to Oracle Database XE. For example, in Oracle Database XE, if you used credentials Username=SCOTT, Password=TIGER, in Application Express 3.2, you will now use Workspace=SCOTT, Username=SCOTT, Password=TIGER.For more information about Oracle Database XE, visit the Oracle Database 10g Express Edition OTN site. Please note that this Application Express upgrade does not change the support policy of Oracle Support. Oracle Database XE is supported only via the OTN forums. Oracle Support will not answer questions about any Oracle APEX 3.2 on XE issues, installation or otherwise. ²Î¿¼ http://www.karakas-online.de/forum/viewtopic.php?t=9778 http://www.ruleworks.co.uk/Apex/howto-update-XE.aspIf you have installed Oracle eXpress Edition (Oracle XE) on your system, then you have a rapid application development tool called "HTML DB" too. HTML DB is contained in version 2.1.0.00.05 in Oracle XE (which practically is a full Oracle 10g with some restrictions on DB size and number of processors, but comes for free).Recently, Oracle updated HTML DB to version 3.0.1 - and renamed the product to "Application Express". Now, up to now it was impossible to upgrade the version of ApEx (as it is called) that comes with Oracle XE to the 3.x version. However, starting at 3.0.1, Oracle has provided a way - without support. To save you some trouble and give you the joy of a full 3.0.1 ApEx inside your free Oracle XE, here are the steps needed for the upgrade: How to Update Oracle XE Version 2 to APEX Version 3.2If you have installed Oracle XE Version 2 then you can upgrade to the latest Oracle Apex version using the steps below.
可以..Application Express 3.2.1 下载地址：
http://www.oracle.com/technology/products/database/application_express/download.html------------------------------------------------------------------------------
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Express Edition 是数据库Application Express是应用Application Express 是什么？http://www.oracle.com/technology/global/cn/products/database/application_express/html/what_is_apex.html
如果只玩数据库，Application Express可以不用安装
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就是说Oracle10Gexpress本身的Web管理界面就是用Application Express做的，只不过版本是2.1现在就是想知道能不能把Oracle10Gexpress本身的Web管理界面升级到使用3.2.1http://download.oracle.com/otn/java/appexpress/apex_3.2.1.zip
这个下载了是一个压缩文件，解压了也没看见什么安装程序，一大堆的SQL文件。
http://www.oracle.com/technology/products/database/application_express/html/apex_and_xe.html
Oracle 的web 管理界面 是OEM， 和Application Express没有关系。
楼主现在想做什么？搞apex 还是搞数据库？如果是想搞数据库，把软件装上就可以了。
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You can upgrade the version of Oracle Application Express in Oracle Database Express Edition 10g Release 2 (10.2), by installing Oracle Application Express version 3.2. For more information, see the Oracle Application Express page on Oracle Technology Network (OTN).
ÒÔÓû§Ãûsystem¼°°²×°Ê±ÉèÖõÄÃÜÂëµÇ¼ºó£¬¿ÉÒÔÔÚÒ³ÃæÓÒϽǿ´µ½µ±Ç°Ê¹Óõİ汾ÊÇ¡°Application Express 2.1.0.00.39¡±ÏÖÔÚÒªÏë°ì·¨Éý¼¶µ½Application Express 3.2
ÔÚÇ°ÃæÒ³ÃæÉÏÓÐÏà¹ØµÄÉý¼¶·½·¨
http://www.oracle.com/technology/products/database/application_express/html/3.2_and_xe.html How to Upgrade
If you have reviewed the differences described above and want to proceed to install Application Express 3.2 in your Oracle Database XE, first follow step 3.2 of the Application Express Installation Guide. The command and arguments used to install APEX 3.2 via SQL*Plus should be: @apexins SYSAUX SYSAUX TEMP /i/Then to change the password for the admin account run apxchpwd.sql and when prompted enter a password for the ADMIN account. @apxchpwdOnce you complete the standard install, you need to perform the following steps to complete the upgrade: 1. Connect to SQL*Plus as SYS
2. @APEX_HOME/apex/apxldimg.sql APEX_HOME
3. @APEX_HOME/apex/apxxepwd.sql password
(where password is the password of the Application Express internal ADMIN account)For the steps above, APEX_HOME is the directory where the Application Express software was unzipped.When logging into Application Express 3.2 in Oracle Database XE, you will now be presented with a login page that prompts for Workspace, Username and Password. The Workspace name is equal to the database username used to login to Oracle Database XE. For example, in Oracle Database XE, if you used credentials Username=SCOTT, Password=TIGER, in Application Express 3.2, you will now use Workspace=SCOTT, Username=SCOTT, Password=TIGER.For more information about Oracle Database XE, visit the Oracle Database 10g Express Edition OTN site. Please note that this Application Express upgrade does not change the support policy of Oracle Support. Oracle Database XE is supported only via the OTN forums. Oracle Support will not answer questions about any Oracle APEX 3.2 on XE issues, installation or otherwise.
²Î¿¼
http://www.karakas-online.de/forum/viewtopic.php?t=9778
http://www.ruleworks.co.uk/Apex/howto-update-XE.aspIf you have installed Oracle eXpress Edition (Oracle XE) on your system, then you have a rapid application development tool called "HTML DB" too. HTML DB is contained in version 2.1.0.00.05 in Oracle XE (which practically is a full Oracle 10g with some restrictions on DB size and number of processors, but comes for free).Recently, Oracle updated HTML DB to version 3.0.1 - and renamed the product to "Application Express". Now, up to now it was impossible to upgrade the version of ApEx (as it is called) that comes with Oracle XE to the 3.x version. However, starting at 3.0.1, Oracle has provided a way - without support. To save you some trouble and give you the joy of a full 3.0.1 ApEx inside your free Oracle XE, here are the steps needed for the upgrade:
How to Update Oracle XE Version 2 to APEX Version 3.2If you have installed Oracle XE Version 2 then you can upgrade to the latest Oracle Apex version using the steps below.