Lucas R

Learning with data

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    Lucas Rayner
    • Apr 1, 2020
    • 3 min

    Creating Faceted Search reports in Oracle APEX (19.2) from datasets in Oracle Cloud Object Storage

    In this post we will cover the creation of Faceted Search reports in Oracle APEX (19.2) from datasets stored in buckets in the Oracle Cloud

    655 views2 comments
    Lucas Rayner
    • Jun 1, 2019
    • 4 min

    Exception Handling + APEX_ERROR [Oracle APEX 19.1]

    In this post I would like to present a native Oracle APEX package which, in my view, is not very much addressed and I find it quite useful!

    8,363 views0 comments
    Lucas Rayner
    • Dec 22, 2018
    • 5 min

    Integrating Oracle APEX (18.2) with Microsoft Power BI (Oracle RESTful Data Services)

    Lately we can see how much has been spoken of Business Intelligence, the famous BI, and the tools that encompass this world. One of them,...

    4,606 views6 comments
    Lucas Rayner
    • Dec 3, 2018
    • 2 min

    Dynamic Actions: Notifications (Alert&Confirm) [Oracle APEX 18.2]

    Continuing our series of dynamic action posts, we'll look at how to use the Notifications (Alert&Confirm) in Oracle Application Express...

    9,601 views0 comments
    Lucas Rayner
    • Nov 16, 2018
    • 2 min

    Dynamic Actions: Set Style [Oracle APEX 18.2]

    Continuing the previous post, we will now be talking about the Dynamic Action - Set Style This Dynamic Action lets you define a style...

    5,280 views0 comments
    Lucas Rayner
    • Nov 10, 2018
    • 2 min

    Dynamic Actions: Set Value [Oracle APEX 18.2]

    There are several reasons to love Oracle Application Express (APEX) and in this post we will see one of these reasons: Dynamic Actions -...

    15,921 views0 comments
    Lucas Rayner
    • Sep 14, 2018
    • 3 min

    Viewing icons in the Interactive Report [APEX 18.1]

    Want to display icons instead of data in interactive reports? In this post we will see how easy, practical and beautiful to accomplish...

    3,529 views2 comments
    Lucas Rayner
    • Sep 3, 2018
    • 3 min

    Using SQL row limiting clause

    In this post we will see how to limit or omit a set of rows in Oracle using the offset and fetch clauses. In versions prior to Oracle...

    300 views0 comments
    Lucas Rayner
    • Sep 1, 2018
    • 4 min

    Creating a Custom Authentication Schema [APEX 18.1]

    In this post we will see how to create a custom authentication scheme in Oracle Application Express (APEX) based on a database table. For...

    7,320 views3 comments
    Lucas Rayner
    • Aug 24, 2018
    • 3 min

    Query an address from a Web Source Module [APEX 18.1]

    In this example, we will learn how to create and consume data from a Web Source Module in Oracle Application Express (APEX) 18.1. It is...

    4,109 views11 comments
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    Happy is the man that findeth wisdom, and the man that getteth understanding. (Proverbs 3:13)

    Lucas Rayner © 2018 

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