Articles tagged

01 March 2017
01 March 2017

Oracle for Absolute Beginners: Users, Synonyms, Privileges, & Roles

I accidentally locked myself out of my house this evening, and so I had to climb up the wall like a burglar and clamber in through a bathroom window, while the neighbourhood kids all watched and giggled, probably taking secret photos to share on Snapchat or something.  Embarrassing, yes, but what’s it got to do with Oracle? Well, the point… Read more
02 February 2017
02 February 2017

Oracle for Absolute Beginners: Date, Timestamp and Interval

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All databases stand on a tripod of datatypes: strings, numbers and dates. And though they might dress them in fancy clothing – varchar2, clob, float, integer – strings are really just strings, and numbers are really just numbers. But dates — dates are interesting. In this article I’ll talk to you about dates, about time, and about how both ar… Read more