When preparing my last blog post on the Interconnect between Oracle and Azure, I wanted to use the “official” icons from each of the cloud vendor.
It was nice to see that most of them offer either a powerpoint or icon set that you can use for your presentations. Here is the link for the ones I use:
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Queue tables are used to take care of events. There is a mechanism that insert rows and another that takes care of the existing rows, usually deleting them at the end.
When possible one should use Oracle Advanced Queuing mechanism which takes care of managing the queue and a simple request will give you the next in the line.
Some applications develop their own queuing systems and it is a good way to learn how queue works.
Imagine a table with a list of elements and two specific columns:
The first to be served is the one that, having the highest priority, was the first to arrive.
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