---
title: "Discussion on \"Variables in APEX\" | Hashnode"
description: "Discussion on \"Variables in APEX\". When I first started using APEX I was unsure about which method to use when referencing variables (values in session state). The purpose of this post is to outline the different ways to reference APEX variables and provide an examples for each case.\n..."
url: "https://hashnode.com/posts/variables-in-apex/64dcc8836203e95780d685fa"
---

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# [Variables in APEX](https://talkapex.com/variables-in-apex?utm_source=hashnode&utm_medium=feed)

When I first started using APEX I was unsure about which method to use when referencing variables (values in session state). The purpose of this post is to outline the different ways to reference APEX variables and provide an examples for each case. ...

Jan 5, 2011 · 3 min read · talkapex.com  
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## Written by

[Martin Giffy D'Souza](https://hashnode.com/@martindsouza)

@martindsouza · Calgary, Alberta, Canada

  
[View profile](https://hashnode.com/@martindsouza)

Oracle APEX Developer

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