1. HrOUG 2023
  2. Agenda
Tuesday, October 17, 2023
16:00

Acreditation desk 16:00 - 20:00

Time of start: 16:00 / Duration: 240'
19:00

Keynote speech

Conference opening (K01)

Davor Ranković - HrOUG & JavaCro

Hall A

Time of start: 19:00 / Duration: 30'
19:15

Keynote speech

Keynote speech (K02)

Boris Petrušić - Oracle Hrvatska

Hall A

Time of start: 19:15 / Duration: 20'
19:35

Keynote speech

To hell and back, all for a good photo (K03)

Jurica Galić - Juka

Hall A

Time of start: 19:35 / Duration: 45'
20:00

Dinner in the hotel restaurant (Level -1)

Time of start: 20:00 / Duration: 120'
21:30

Evening Gathering

Time of start: 21:30 / Duration: 210'
Wednesday, October 18, 2023
08:30

Acreditation desk 08:30 - 14:30

Time of start: 08:30 / Duration: 570'
09:00

APEX

Oracle APEX Universal Theme: Uncovering its Hidden Features (126)

Petar Simic - Rittman Mead

Lucas Hirschegger - Rittman Mead

Hall A

Time of start: 09:00 / Duration: 45'

APEX

The Oracle APEX SQL Workshop Tour (118)

Aleš Kravos - The Right Thing Solutions, d.o.o.

Hall B

Time of start: 09:00 / Duration: 45'

DevOps & Cloud

A modern database development lifecycle (515)

Patrizia Regenberg - Sulzer GmbH

Hall C

Time of start: 09:00 / Duration: 45'

Artificial inteligence

Embracing the AI Era as an Oracle Developer (202)

Tilen Nabernik - The Right Thing Solutions d.o.o.

Hall D

Time of start: 09:00 / Duration: 45'
09:55

Database & Infrastructure

Am I evil? Yes I am! - a.k.a. the cloud hacking session. (519)

Kamil Stawiarski - ORA-600

Hall A

Time of start: 09:55 / Duration: 45'

APEX

APEX hidden gems - Template Directives (123)

Lino Schildenfeld - Skillbuilders

Hall B

Time of start: 09:55 / Duration: 45'

APEX

Smart Filters and Faceted Search (109)

Ornela Stella Fante Kenmoe - Sulzer GmbH

Hall C

Time of start: 09:55 / Duration: 45'

Best Practicies & Success Stories

Journey of IN2 OPUS*ERP from Oracle Forms to Oracle APEX (301)

Marko Goljak - IN2 d.o.o.

Hall D

Time of start: 09:55 / Duration: 45'
10:40

Break 20 minutes

Time of start: 10:40 / Duration: 20'
11:00

Development & Middleware

Get your money’s worth out of your Database (601)

Patrick Barel - Qualogy

Hall A

Time of start: 11:00 / Duration: 45'

Database & Infrastructure

Make Your Oracle Data Warehouse Fast: Comparing Performance Features (516)

Dani Schnider - Callista

Hall B

Time of start: 11:00 / Duration: 45'

APEX

APEX Utilities every developer should know (108)

David Dürer - Sulzer Gmbh

Hall C

Time of start: 11:00 / Duration: 45'

Best Practicies & Success Stories

Driving complex DWH changes by ODI metadata (304)

Hrvoje Šušak - Zagrebačka banka d.d.

Jurica Vučković - Zagrebačka banka

Hall D

Time of start: 11:00 / Duration: 45'
11:55

APEX

Generating, Viewing, and Editing documents in APEX (110)

Dimitri Gielis - United Codes

Hall A

Time of start: 11:55 / Duration: 45'

DevOps & Cloud

Forget cloud front-ends, let's Terraform everything (702)

Gianni Ceresa - DATAlysis LLC

Hall B

Time of start: 11:55 / Duration: 45'

Database & Infrastructure

Finding a performance problems using SQL (513)

Marcin Przepiorowski - Oracleprof

Hall C

Time of start: 11:55 / Duration: 45'

Best Practicies & Success Stories

Deploy a secure landing zone that meets the CIS Foundations Benchmark for Oracle Cloud (306)

Kristijan Walter - Oracle Hrvatska

Hall D

Time of start: 11:55 / Duration: 45'
12:50

APEX

Are you a report-conductor? (119)

Richard Martens - SMART4Solutions

Hall A

Time of start: 12:50 / Duration: 45'

APEX

JavaScript in APEX for PL/SQL developers (124)

Lino Schildenfeld - Skillbuilders

Hall B

Time of start: 12:50 / Duration: 45'

Best Practicies & Success Stories

Optimization of DWH load in 10 steps (305)

Dejan Topalović - ORACON GmbH

Hall C

Time of start: 12:50 / Duration: 45'

Strategy & Innovation

Oracle GoldenGate and Stream Analytics – overview, news and roadmap (802)

Tomas Vavra - Oracle

Hall D

Time of start: 12:50 / Duration: 45'
13:00

Lunch in the hotel restaurant (Level -1)

Time of start: 13:00 / Duration: 120'
15:00

DevOps & Cloud

Oracle Sovereign Cloud and Distributed Cloud Strategy (701)

Morana Butković - Oracle Hrvatska

Hall A

Time of start: 15:00 / Duration: 45'

Development & Middleware

How to transfer bad PL/SQL into good (603)

Maik Becker - TRIOLOGY GmbH

Alexandra Welzel - TRIOLOGY

Hall B

Time of start: 15:00 / Duration: 45'

Database & Infrastructure

Practical application of historization concepts (114)

Marcel Hoinkis - Sulzer GmbH

Hall C

Time of start: 15:00 / Duration: 45'
15:55

Database & Infrastructure

Blockrecover in standard edition? Nope, but close enough (520)

Kamil Stawiarski - ORA-600

Hall A

Time of start: 15:55 / Duration: 45'

Development & Middleware

There is more to blockchain than Bitcoin (608)

Tomislav Kušanić - IN2 d.o.o.

Hall B

Time of start: 15:55 / Duration: 45'

APEX

APEX Conditions Demystified (115)

Daniel Huha - Bilog d.o.o.

Hall C

Time of start: 15:55 / Duration: 45'
16:40

Break 20 minutes

Time of start: 16:40 / Duration: 20'
17:00

Development & Middleware

Track 9 ¾ or the magic of data modelling (607)

Andrea Kennel - InfoPunkt Kennel GmbH

Hall A

Time of start: 17:00 / Duration: 45'

Best Practicies & Success Stories

ZABA Cloud Customer - Challenging but successful story (511)

Marijana Mihovilčević - Zagrebačka banka d.d.

Tomislav Pribanić - NEOS

Hall B

Time of start: 17:00 / Duration: 45'

APEX

Building real time APEX Maps with WebSocket (127)

Kevin Thyssen - United Codes

Hall C

Time of start: 17:00 / Duration: 45'

Development & Middleware

The Blair Witch (DB) Project (610)

Monika Lewandowska - freelancer

Hall D

Time of start: 17:00 / Duration: 45'
17:55

APEX

Cookie Cutter APEX Applications (122)

Alex Nuijten - allAPEX

Roel Hartman - APEX Consulting

Hall A

Time of start: 17:55 / Duration: 45'

Development & Middleware

Oracle The Most Mysterious Cases (609)

Monika Lewandowska - freelancer

Hall B

Time of start: 17:55 / Duration: 45'

Database & Infrastructure

Immutable and blockchain tables in Oracle 19c (518)

Zlatko Sirotić - ISTRA TECH d.o.o.

Hall C

Time of start: 17:55 / Duration: 45'

Development & Middleware

Generating SVG files directly from Oracle Database (614)

Zoran Tica - The Right Thing Solutions

Hall D

Time of start: 17:55 / Duration: 45'
19:00

Dinner in the hotel restaurant (Level -1)

Time of start: 19:00 / Duration: 120'
21:00

Evening Gathering

Time of start: 21:00 / Duration: 300'
Thursday, October 19, 2023
08:30

Acreditation desk 08:30 - 14:30

Time of start: 08:30 / Duration: 570'
09:00

Database & Infrastructure

(Single) Table Recovery (507)

Christian Gohmann - Trivadis -Part of Accenture

Hall A

Time of start: 09:00 / Duration: 45'

APEX

Mastering sending template-based emails in APEX (121)

Jackie McIlroy - United Codes

Dimitri Gielis - United Codes

Hall B

Time of start: 09:00 / Duration: 45'

EMEA Community Tour

Developing a 100% SEO-friendly site in Oracle Cloud (903)

Samuel Campos - CGI

Carlos Delgado - CGI

Hall C

Time of start: 09:00 / Duration: 45'

DevOps & Cloud

Liquibase – version control for database (704)

Zlatko Gudasić - Karlovačka banka d.d.

Hall D

Time of start: 09:00 / Duration: 45'
09:55

Database & Infrastructure

Data Guard in the PDB World (514)

Marcin Przepiorowski - Oracleprof

Hall A

Time of start: 09:55 / Duration: 45'

APEX

Let the game begin: secure programming in APEX (102)

Mirela Ardelean - Equip GmbH

Lino Schildenfeld - Skillbuilders

Hall B

Time of start: 09:55 / Duration: 45'

EMEA Community Tour

The future is Multicloud - Harnessing the power of Oracle Multicloud (906)

Sai Penumuru - Accenture

Hall C

Time of start: 09:55 / Duration: 45'

DevOps & Cloud

AWX - single point of deployment (707)

Bruno Kurevija - CROZ doo

Domen Dolar - Zavod za pokojninsko in invalidsko zavarovanje Slovenije (ZPIZ)

Hall D

Time of start: 09:55 / Duration: 45'
10:40

Break 20 minutes

Time of start: 10:40 / Duration: 20'
11:00

Database & Infrastructure

Ansible: The Least You Need to Know (509)

Patrick Hurley - Accenture

Hall A

Time of start: 11:00 / Duration: 45'

APEX

Plan Your Visit with APEX (106)

Karen Cannell - TH Technology

Hall B

Time of start: 11:00 / Duration: 45'

EMEA Community Tour

Oracle Database automation guide (901)

Nelson Calero - Pythian Services Inc.

Hall C

Time of start: 11:00 / Duration: 45'

Strategy & Innovation

Harness the Power of a Single Database for Microservices (801)

Franck Pachot - Yugabyte

Hall D

Time of start: 11:00 / Duration: 45'
11:55

Database & Infrastructure

Function Calls in SQL - Black Box for the Optimizer? (517)

Dani Schnider - Callista

Hall A

Time of start: 11:55 / Duration: 45'

APEX

Debug Like a Pro (104)

Giliam Breems - Qualogy

Hall B

Time of start: 11:55 / Duration: 45'

EMEA Community Tour

Using the Oracle Free Tier for Machine Learning & Analytics (909)

Edelweiss Kammermann - IT Convergence

Hall C

Time of start: 11:55 / Duration: 45'

Artificial inteligence

Introduction to Artificial Neural Networks (201)

Dubravko Miljković - HEP

Hall D

Time of start: 11:55 / Duration: 45'
12:50

APEX

About the menu (a la carte or from the menu?) (120)

Richard Martens - SMART4Solutions

Jordy Kiesebrink - SMART4Solutions B.V.

Hall A

Time of start: 12:50 / Duration: 45'

Development & Middleware

Find Your Match – MATCH_RECOGNIZE to the rescue! (604)

Kim Berg Hansen - Cegal Denmark A/S

Hall B

Time of start: 12:50 / Duration: 45'

EMEA Community Tour

The five critical drivers for your best long-term strategy extending Cloud Apps (904)

Gustavo Gonzalez - KNEX Technology

Hall C

Time of start: 12:50 / Duration: 45'

Artificial inteligence

OCI Vision and Oracle Analytics: Just like a Box of Chocolates (203)

Žiga Vaupot - Qubix Slovenia

Hall D

Time of start: 12:50 / Duration: 45'
13:00

Lunch in the hotel restaurant (Level -1)

Time of start: 13:00 / Duration: 120'
15:00

Development & Middleware

Modern Oracle Database Programming - Quiz Edition (612)

Alex Nuijten - allAPEX

Patrick Barel - Qualogy

Hall A

Time of start: 15:00 / Duration: 45'

APEX

Building a search engine for your APEX app (111)

Dimitri Gielis - United Codes

Hall B

Time of start: 15:00 / Duration: 45'

EMEA Community Tour

Getting to grips with JSON in the database (908)

Niall Mc Phillips - Long Acre sàrl

Hall C

Time of start: 15:00 / Duration: 45'

Business Intelligence & Analitycs

Ongoing innovations with Oracle Analytics Part 1 (402-1)

Ljiljana Perica - Oracle

Hall D

Time of start: 15:00 / Duration: 45'
15:55

Development & Middleware

A Collection's a Collection, no matter how small (602)

Patrick Barel - Qualogy

Hall A

Time of start: 15:55 / Duration: 45'

Database & Infrastructure

OCI GoldenGate for Multi-Cloud Use Cases (521)

Tomas Vavra - Oracle

Hall B

Time of start: 15:55 / Duration: 45'

EMEA Community Tour

Oracle AutoML UI: The democratization of Machine Learning (910)

Edelweiss Kammermann - IT Convergence

Hall C

Time of start: 15:55 / Duration: 45'

Business Intelligence & Analitycs

Ongoing innovations with Oracle Analytics Part 2 (402-2)

Ljiljana Perica - Oracle

Hall D

Time of start: 15:55 / Duration: 45'
16:40

Break 20 minutes

Time of start: 16:40 / Duration: 20'
17:00

Business Intelligence & Analitycs

Analytics Semantic Modeler - A new age of metadata modeling (401)

Gianni Ceresa - DATAlysis LLC

Hall A

Time of start: 17:00 / Duration: 45'

APEX

Power to the PWA! (128)

Kevin Thyssen - United Codes

Hall B

Time of start: 17:00 / Duration: 45'

EMEA Community Tour

Analytics in a Highway for Fusion Applications with Fusion Analytics Warehouse (905)

Gustavo Gonzalez - KNEX Technology

Hall C

Time of start: 17:00 / Duration: 45'

Best Practicies & Success Stories

Migrating Oracle Hospitality to OCI (302)

Domagoj Šain - Data Domain d.o.o.

Ivan Benutić - Data Domain d.o.o

Hall D

Time of start: 17:00 / Duration: 45'
17:55

APEX

APEX CI/CD from the trenches (112)

Roel Hartman - APEX Consulting

Hall A

Time of start: 17:55 / Duration: 45'

Development & Middleware

And the (O) Saga continues (613)

Michel Schildmeijer - N/A

Hall B

Time of start: 17:55 / Duration: 45'

EMEA Community Tour

Internet of Clouds : A walk through OCI (907)

Sai Penumuru - Accenture

Hall C

Time of start: 17:55 / Duration: 45'

Database & Infrastructure

Linux load average and other silly metrics (512)

Franck Pachot - Yugabyte

Hall D

Time of start: 17:55 / Duration: 45'
19:00

Dinner in the hotel restaurant (Level -1)

Time of start: 19:00 / Duration: 120'
21:00

Evening Gathering

Time of start: 21:00 / Duration: 300'
Friday, October 20, 2023
08:30

Acreditation desk 08:30 - 14:30

Time of start: 08:30 / Duration: 240'
09:00

APEX

How to robotize testing Oracle APEX applications (129)

Boyd Timmerman - Transfer Solutions

Hall A

Time of start: 09:00 / Duration: 45'

Development & Middleware

Dynamic attributes to store flexible data (606)

Andrea Kennel - InfoPunkt Kennel GmbH

Hall B

Time of start: 09:00 / Duration: 45'

APEX

Dynamic sum of interactive griduUsing JSON and sys_refcursor (105)

Luka Brumec - Međimurje IPC d.d

Hall C

Time of start: 09:00 / Duration: 45'

Database & Infrastructure

Oracle Key Vault - overview (522)

Tomasz Ziss - Accenture

Hall D

Time of start: 09:00 / Duration: 45'
09:55

Development & Middleware

Shape-Changing SQL (605)

Kim Berg Hansen - Cegal Denmark A/S

Hall A

Time of start: 09:55 / Duration: 45'

APEX

The Power of Two (in APEX) (101)

Mirela Ardelean - Equip GmbH

Hall B

Time of start: 09:55 / Duration: 45'

Database & Infrastructure

Hey DBMS_COMPARISON! - Are my Tables in sync? (508)

Christian Gohmann - Trivadis -Part of Accenture

Hall C

Time of start: 09:55 / Duration: 45'

Development & Middleware

Debugging the backend through the frontend using Oracle PL/SQL (615)

Vedran Turković - Serengeti d.o.o.

Zoran Šljivić - Serengeti d.o.o.

Hall D

Time of start: 09:55 / Duration: 45'
10:40

Break 20 minutes

Time of start: 10:40 / Duration: 20'
11:00

Artificial inteligence

In-database Machine Learning and Data Science with Oracle Autonomous Database (204)

Kai Yu - Dell Technology

Hall A

Time of start: 11:00 / Duration: 45'

Development & Middleware

Exploring the new Search Indexes in 23c (611)

Niall Mc Phillips - Long Acre sàrl

Hall B

Time of start: 11:00 / Duration: 45'

APEX

Hard to say goodbye to Oracle Forms? (125)

Leon Stanko - Hrc d.o.o.

Mitja Turnšek - Hrc d.o.o.

Hall C

Time of start: 11:00 / Duration: 45'
11:55

APEX

Great Griefers: How to do Things with APEX Grids that Should be Easy but Aren’t. (107)

Karen Cannell - TH Technology

Hall A

Time of start: 11:55 / Duration: 45'

Business Intelligence & Analitycs

My view on Oracle’s position in Gartner Magic Quadrants for Analytics and Business Intelligence Platforms (403)

Žiga Vaupot - Qubix Slovenia

Hall B

Time of start: 11:55 / Duration: 45'

APEX

Application for advanced remote technical inspection and control (117)

Darko Kojić - M:TEL

Tijana Malić - M:TEL

Hall C

Time of start: 11:55 / Duration: 45'
12:50

APEX

Oracle Database 23c for the APEX Developer (113)

Roel Hartman - APEX Consulting

Hall A

Time of start: 12:50 / Duration: 45'

Database & Infrastructure

How to dig deep, and to not get lost. (501)

Pieter de Visser - PDVBV

Hall B

Time of start: 12:50 / Duration: 45'

DevOps & Cloud

Oracle DB disaster recovery automated setup using Ansible (705)

Krunoslav Hrnjak - HOPS

Hall C

Time of start: 12:50 / Duration: 45'
13:00

Lunch in the hotel restaurant (Level -1)

Time of start: 13:00 / Duration: 120'
15:00

Business Intelligence & Analitycs

Accelerate Business Analytics with Oracle Database In-Memory and Persistent Memory (404)

Kai Yu - Dell Technology

Hall A

Time of start: 15:00 / Duration: 45'

Database & Infrastructure

Step by step ODA, Exadata, and Cloud (for what services) (502)

Rijad Devlić - Elektroprivreda BiH

Hall B

Time of start: 15:00 / Duration: 45'

APEX

Another approach to visualizing the results of meteorological and oceanographic numerical models on the web - using a relational database and client-side visualization (116)

Damir Ivanković - Institute of Oceanography and Fisheries

Hall C

Time of start: 15:00 / Duration: 45'
16:00

Keynote speech

Closing of the conference and drawing of prizes (K04)

Davor Ranković - HrOUG & JavaCro

Hall A

Time of start: 16:00 / Duration: 30'

T-Shirt Sponsor

Oracle

Venue Sponsor

Maistra

Media Sponsor

Mreža

HrOUG.hr

The conference is organized by the Croatian Association of Oracle users. More about the association can be found at Hroug.hr.

Linkedin HrOUG

Follow us on Linkedin

Follow us on Twitter

Follow us on Facebook