Skip to main content

"I am running for the ODTUG Board of Directors"

By
No, not it's not about myself, but that's what my dear friend Martin Giffy D'Souza told me during last Oracle Open World. And I support his nomination whole hearted! 
I know Martin since about 4 years since we met at one of the KScope conferences. Since then we'll meet each other twice a year, but are in touch more frequently by email, twitter and other social networks. Martin is passionate about his job and, knows really a lot about APEX and is always willing to share his thoughts, ideas and vision with others. And I think nobody is better suited for the ODTUG Board as Martin is!
If you wonder what Martin looks like...see the picture below, taken during the OOW Appreciation Event. He is the guy with the blue circle around his head ;-)


If you are an ODTUG member, you can vote here. 

You can read Martin's official campaign and bio below...

Campaign Statement
I have attended ODTUG Kaleidoscope for several consecutive years and have been a presenter for the last three. The conference has allowed me to develop strong relationships with many others in the community, and the importance of these relationships has proven invaluable. I continually strive to give back to the community, using my personal time to answer questions through email, blogs, the Oracle forums, and by writing technical books. I would like to continue this spirit of giving back by joining the ODTUG Board of Directors.
As a new board member I will bring a fresh perspective and out-of-the-box ideas to help promote ODTUG and deliver our message to the world. I am fortunate enough to have a successful blog with several thousand unique monthly visitors. It is through this platform, along with other opportunities such as my consulting firm blog, social networking, and the multiple annual conferences that I attend from which I intend to help share the ODTUG mission and values.
The Board plays a pivotal leadership role as both a driving force and a face of the ODTUG community. I feel that my professional experience as a leader and mentor will help the Board guide and develop ODTUG for the future. The Board has responsibility to its most important group - the members. I will help ensure that the Board serves as both a voice and an ear for the entire ODTUG community; developers, DBAs, and technical experts of all things Oracle.
Many thanks for your consideration.

Biographical Statement
Martin Giffy D’Souza is an Oracle ACE and award winning presenter and speaker. Most recently Martin was honored with the ODTUG Kaleidoscope 2011 Presenter of the Year award. Martin also serves as a Co-founder & CTO at ClariFit Inc., a consulting firm specializing in Oracle solutions. Martin’s career has seen him hold a range of positions within award winning companies and his experience in the technology industry has been focused on developing database-centric web applications using the Oracle technology stack. Martin is the author of the highly recognized blog www.TalkApex.com, and he has co-authored several APEX books including Expert Oracle Application Express, a collaboration of some of the most renowned APEX developers in the industry. He has presented at numerous international conferences such as ODTUG, APEXposed, and COUG. Martin holds a Computer Engineering degree from Queen’s University in Ontario, Canada.

Comments

Post a Comment

Popular posts from this blog

Filtering in the APEX Interactive Grid

By
Remember Oracle Forms? One of the nice features of Forms was the use of GLOBAL items. More or less comparable to Application Items in APEX. These GLOBALS where often used to pre-query data. For example you queried Employee 200 in Form A, then opened Form B and on opening that Form the Employee field is filled with that (GLOBAL) value of 200 and the query was executed. So without additional keys strokes or entering data, when switching to another Form a user would immediately see the data in the same context. And they loved that. In APEX you can create a similar experience using Application Items (or an Item on the Global Page) for Classic Reports (by setting a Default Value to a Search Item) and Interactive Reports (using the  APEX_IR.ADD_FILTER  procedure). But what about the Interactive Grid? There is no APEX_IG package ... so the first thing we have to figure out is how can we set a filter programmatically? Start with creating an Interactive Grid based upon the good old Employ
1 comment
Read more

apex_application.g_f0x array processing in Oracle 12

By
If you created your own "updatable reports" or your custom version of tabular forms in Oracle Application Express, you'll end up with a query that looks similar to this one: then you disable the " Escape special characters " property and the result is an updatable multirecord form. That was easy, right? But now we need to process the changes in the Ename column when the form is submitted, but only if the checkbox is checked. All the columns are submitted as separated arrays, named apex_application.g_f0x - where the "x" is the value of the "p_idx" parameter you specified in the apex_item calls. So we have apex_application.g_f01, g_f02 and g_f03. But then you discover APEX has the oddity that the "checkbox" array only contains values for the checked rows. Thus if you just check "Jones", the length of g_f02 is 1 and it contains only the empno of Jones - while the other two arrays will contain all (14) rows. So for
Post a Comment
Read more

Stop using validations for checking constraints !

By
 If you run your APEX application - like a Form based on the EMP table - and test if you can change the value of Department to something else then the standard values of 10, 20, 30 or 40, you'll get a nice error message like this: But it isn't really nice, is it? So what do a lot of developers do? They create a validation (just) in order to show a nicer, better worded, error message like "This is not a valid department".  And what you then just did is writing code twice : Once in the database as a (foreign key) check constraint and once as a sql statement in your validation. And we all know : writing code twice is usually not a good idea - and executing the same query twice is not enhancing your performance! So how can we transform that ugly error message into something nice? By combining two APEX features: the Error Handling Function and the Text Messages! Start with copying the example of an Error Handling Function from the APEX documentation. Create this function
Post a Comment
Read more