Skip to main content

The "blind auditions": Evaluating Kscope12 abstracts...

Last week (and both weekends) I evaluated all the abstracts for ODTUG KScope12 in two tracks: APEX and Developer's Toolbox. In the APEX track 76 abstracts where submitted, Developer's Toolbox has just a few more, 82. All the abstracts will be evaluated by a team of (around) 8 people, so it doesn't all depend on my rating ;-)
For the first time, the abstracts where anonymous. So you don't know who wrote the abstract when rating it. In some cases, you can guess (and some had their own name in the abstract or summary, so that's easy). But I have to say, it makes it more difficult to evaluate. Because, for some people it doesn't really matter what the abstract says, you know it will be good anyhow (and for other ones, it is just the other way round). But luckily we have to rate the presenters as well - as far as you know them.
We had to rate every abstract between 0 and 5, where 5 is a top one. My totals are: little under 20% I rated as 5, almost 40% got a 4, 30% received a 3 and the rest is 2 or lower.
The hottest subject in the APEX track is, without any doubt, mobile development. Seems like a lot of presenters are anxiously awaiting the next APEX release. In Developer's Toolbox, the subjects are more diverse, but, to my surprise, analytic functions are a trending topic! Not that these are new, but there seems to be a more general adoption and interest in this feature.

And what did I learn from these "blind auditions"? 
That it is very hard to write a good abstract. And when you submit one, there always a line saying: Don't copy your abstract as a summery (or the other way round). They have two different goals. The abstract should convince the evaluator to select your presentation, while the summary should convince the conference attendee to attend your session. So you should give away more in the abstract - but please, not pages long - and maybe just make people curious in the summary part. 


But seeing all these great abstracts, I am really sure that Kscope12 will be even better than this years!

Comments

Popular posts from this blog

How to create neatly formatted Excel documents using PL/SQL?

If there is a requirement to produce output from an application into Excel, you would probably create a CSV (Comma Separated File) with the data and start Excel to show the data - at least that's what I did...until now. The drawback of this solution is that you could only produce data and no nice layout. But Excel is also capable of opening HTML-files and using this you could create Excel files with data and magnificent layout! Let me give an example: 1. Create a procedure to show the data in formatted in an HTML table. CREATE OR REPLACE PROCEDURE display_emp_list IS v_emp_count NUMBER(5); v_empno NUMBER(8); v_ename VARCHAR2(50); v_job emp.job%TYPE; v_sal emp.sal%TYPE; v_bg_color VARCHAR2(10) := ''; CURSOR c_emp IS SELECT empno, initcap(ename), job, sal FROM emp ORDER BY ename; BEGIN SELECT COUNT(*) INTO v_emp_count FROM emp; owa_util.mime_header('application/ms-excel', FALSE); htp.p('Content...

Refresh selected row(s) in an Interactive Grid

In my previous post I blogged about pushing changed rows from the dabatase into an Interactive Grid . The use case I'll cover right here is probably more common - and therefore more useful! Until we had the IG, we showed the data in a report (Interactive or Classic). Changes to the data where made by popping up a form page, making changes, saving and refreshing the report upon closing the dialog. Or by clicking an icon / button / link in your report that makes some changes to the data (like changing a status) and ... refresh the report.  That all works fine, but the downsides are: The whole dataset is returned from the server to the client - again and again. And if your pagination size is large, that does lead to more and more network traffic, more interpretation by the browser and more waiting time for the end user. The "current record" might be out of focus after the refresh, especially by larger pagination sizes, as the first rows will be shown. Or (even wors...

APEX ReadOnly Pages - The easy way

If your Oracle APEX Application requires different types of access - full access or readonly - for different types of users, you can specify a Read Only Condition on Page level (or Region, Item, Button, etc.).  You can set an Authorization Scheme on Application level, so it'll be applied to all pages. So if you have an Authorization Scheme named 'User Can Access Page' defined by a PL/SQL function like this: return apex_authorization.user_can_access_page ( p_app_id  => :APP_ID , p_page_id => :APP_PAGE_ID , p_user    => :APP_USER );  then you can code all the logic in the database using the APEX Repository, your own tables or a combination to define whether a user has access to that page or not. But alas it is not possible to define something similar Application wide for a Read Only condition. You can specify an Authorization Scheme 'User has Read Only Access' using a similar signature as the one above and use that on each and e...