Monday, April 20, 2015

Enable Real Application Security (RAS) in APEX 5.0

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Oracle Database 12c introduced Oracle Real Application Security (RAS), the next generation Oracle Virtual Private Database (VPD).  In APEX 5...
2 comments:
Friday, April 17, 2015

JSON for APEX Developers (part 3): Querying JSON in Oracle DB 12c

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In previous blog posts I talked about JSON for APEX Developers: Generate nested JSON from SQL with ORDS and APEX 5 JSON for APEX Develope...
11 comments:
Wednesday, April 15, 2015

Oracle APEX 5.0 released today

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After 2.5 years of development, today is the day APEX 5.0 is publicly released and ready to be downloaded to install on your own environm...
2 comments:
Monday, March 16, 2015

Working with multiple Trees on the same APEX Page (4.2/5.0)

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Ever tried to put multiple Trees on the same page in APEX 4.2? Here's my example: On the left Tree the "Selected Node Link w...
1 comment:
Thursday, March 12, 2015

APEX 5.0: pimping the Login page

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When you create a new application in APEX 5.0, the login page probably looks like this: I love the build-in login page of APEX itself ...
16 comments:
Tuesday, March 10, 2015

Loading CSV files with special characters in Oracle DB

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I often need to load the data of Excel or CSV files into the Oracle Database. Ever got those annoying question marks when you try to load ...
Monday, March 09, 2015

Oracle Database Tools updated - check out SQLcl

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Today Oracle released new versions of: SQL Developer 4.1 EA2 SQL Developer Data Modeler 4.1 EA2 SQLcl (below SQL Developer downloads)...
Monday, February 23, 2015

APEX 5.0: the way to use Theme Roller

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Once you have your new application created using the Universal Theme it's time to customise your theme with Theme Roller. Run your app...
22 comments:
Thursday, February 05, 2015

APEX 5.0 Fixed Headings for Interactive Reports

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When you click on the Attributes of your Interactive Report there's a neath little new features included called "Heading - Fixed to...
11 comments:
Wednesday, February 04, 2015

APEX 5.0 EA3 - Universal Theme Styles - Gray!

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In APEX 5.0 theme 42 is included - this is the Universal Theme. The theme comes with two styles: Blue and Gray. The UI is so much impro...
5 comments:
Saturday, January 31, 2015

APEX 5.0 EA3 released with Universal Theme

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Today Oracle released the latest Early Adopter release of APEX 5.0. The release is packed with new features , but one of the biggest i...
2 comments:
Friday, January 30, 2015

Preparing architecture for APEX 5.0 upgrade

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I doubted to set the title of this post to "Running APEX 4.2 and 5.0 in the same Oracle instance", but decided not to do that, but...
11 comments:
Tuesday, January 27, 2015

Announcement: APEX 5.0 UI Training - May 12th

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APEX 5.0 will be released between now and the end of May. People who have already spent some time on the Early Adopter versions know th...
Friday, January 23, 2015

JSON for APEX Developers (part 2)

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In the previous post we created a service that allowed us to give our data in JSON format. Now let's focus on consuming that JSON....
6 comments:
Thursday, January 22, 2015

JSON for APEX Developers (part 1)

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After my post Generate nested JSON from SQL with ORDS and APEX 5  I got some requests to explain more about REST and JSON, so let me start w...
5 comments:
Wednesday, January 21, 2015

Setting up Node and Oracle Database driver

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Today Oracle introduced the node-oracledb driver, so you can easily connect from node to your Oracle database. Previously I blogged abo...
2 comments: