要进行OAF的开发，有一些profile是需要进行设定的，以下的一些设定会影响到我们OAF的开发工作。
1、Disable Self-service Personal (FND_DISABLE_OA_CUSTOMIZATIONS)
This is a system profile option specifically created for use by Oracle Support. You can set this profile option to Yes at the site or application level. If this system profile option is set to Yes, any personalizations you make, regardless of the level at which you make the personalizations, will not be applied. Only the original base definition of each OA Framework-based application page is ever displayed. Use this profile option to help Oracle support staff determine whether a problem arises from applied personalizations or from the base application. The default is No.
2、Personalize Self-service Defn (FND_CUSTOM_OA_DEFINTION)
You should set this profile option to Yes at the user level for an administrator. If you set this profile option to Yes, then when you log on as the Administrator, a global Personalize Page button appears on each OA Framework-based application page. When you select the global Personalize Page button on any page, the personalization user interface prompts you for the scope and administrative level at which you wish to create your personalizations before displaying the OA Personalization Framework UI. The default is No.
3、Personalization Region Link Enabled
在有的page，可能会包含一个链接，而该链接会链到另外一个region，如果上面这个profile设置为Yes的话，那么这个时候这个region也是可以进行个性化设定的；相反，如果为minimal，那么可以部分实现个性化；若为No则表示不可以进行个性化设定。
4、FND: Diagnostics
You may also want to set the FND: Diagnostics (FND_DIAGNOSTICS) profile option to Yes to render the "About this page" link at the bottom of each OA Framework-based page. The About this page link takes you to the "About" page which displays information about the current page, the page's context, and the environment. The Personalization subtab on the "About" page also identifies personalizations that are in effect on the current page for the current personalization context and provides a Manage Personalization Level button that lets you navigate to the Manage Personalization Levels page directly to recover from errors that result from a personalization。
