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I stumbled upon this post by optimizer guru Nigel Bayliss last week, so please have a read of that first before proceeding. But I wanted ..read more
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There is an odd contradiction that we all encounter for most databases, especially if they are predominantly used during the business day ..read more
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Connor McDonald's Oracle blog by Connor Mcdonald - 2w ago
Cloning a pluggable database takes time, and for environments where you’d like to use clones as part of unit testing, or other elements ..read more
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I grabbed the following screen shot from a slide deck I’ve been giving about Autonomous Transaction Processing (ATP). It shows the ..read more
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As the world continues to get smaller, it makes sense for all databases to be defined to handle most than just US7ASCII, which is why the ..read more
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One of the talks I gave recently on the Groundbreaker Yatra tour was on the changes that arrive with the optimizer when you move to 12c ..read more
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Let’s start with this somewhat odd looking result. I have an inline function that returns a random number between 0 and 20, and I call ..read more
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I’m sure there will be a slew of post-Kscope wrap up posts coming out into the blogosphere, so in lieu of that, and the the fact that I ..read more
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