Preface

Oracle APEX API Reference describes the available Application Programming Interfaces (APIs) when programming in the Oracle APEX environment. To utilize these APIs, such as APEX_JSON, when not developing with APEX, you must install APEX into the database.

• Audience
  
• Documentation Accessibility
  
• Diversity and Inclusion
  
• Related Documents
  
• Conventions
  

Audience

Oracle APEX API Reference is intended for application developers who are building database-centric web applications using Oracle APEX. The guide describes the APIs available when programming in the APEX environment.

To use this guide, you need to have a general understanding of relational database concepts and an understanding of the operating system environment under which you are running APEX.

See Also:

Oracle APEX App Builder User’s Guide

Documentation Accessibility

For information about Oracle's commitment to accessibility, visit the Oracle Accessibility Program website at http://www.oracle.com/pls/topic/lookup?ctx=acc&id=docacc.

Access to Oracle Support

Oracle customers that have purchased support have access to electronic support through My Oracle Support. For information, visit http://www.oracle.com/pls/topic/lookup?ctx=acc&id=info or visit http://www.oracle.com/pls/topic/lookup?ctx=acc&id=trs if you are hearing impaired.

Diversity and Inclusion

Oracle is fully committed to diversity and inclusion. Oracle respects and values having a diverse workforce that increases thought leadership and innovation. As part of our initiative to build a more inclusive culture that positively impacts our employees, customers, and partners, we are working to remove insensitive terms from our products and documentation. We are also mindful of the necessity to maintain compatibility with our customers' existing technologies and the need to ensure continuity of service as Oracle's offerings and industry standards evolve. Because of these technical constraints, our effort to remove insensitive terms is ongoing and will take time and external cooperation.

Related Documents

For more information, see these Oracle resources:

• Oracle APEX Release Notes

• Oracle APEX Installation Guide

• Oracle APEX App Builder User’s Guide

• Oracle APEX Administration Guide

• Oracle APEX SQL Workshop Guide

• Oracle APEX End User’s Guide

• Oracle Database Concepts

• Oracle Database Administrator’s Guide

• Oracle Database SQL Language Reference

• SQL*Plus User's Guide and Reference

• Oracle Database PL/SQL Language Reference

Conventions

For a description of PL/SQL subprogram conventions, refer to the Oracle Database PL/SQL Language Reference. This document contains the following information:

• Specifying subprogram parameter modes

• Specifying default values for subprogram parameters

• Overloading PL/SQL subprogram Names

The following text conventions are used in this document:

Convention	Meaning
boldface	Boldface type indicates graphical user interface elements associated with an action, or terms defined in text or the glossary.
italic	Italic type indicates book titles, emphasis, or placeholder variables for which you supply particular values.
monospace	Monospace type indicates commands within a paragraph, URLs, code in examples, text that appears on the screen, or text that you enter.