To write and execute PL/SQL trigger programs for automating actions in response to specific table events like INSERT, UPDATE, or DELETE. A trigger is a stored PL/SQL block that is automatically ...

When you toe the start line of a 10K, your race day is going to be totally different than if you were running a marathon. But despite the contrast in those two race experiences, there are some ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...