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tanelpoder.com | ||
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eklausmeier.goip.de
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blog.tanelpoder.com
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| | | | | In recent past I've blogged few scripts which use specially crafted ordered nested loop for sampling contents of V$ and X$ views fast, with plain SQL. If you haven't read them yet, here are the links: WaitProf LatchProf LatchProfX I wrote the above scripts having special purposes in mind (e.g. profile session waits or latching activity). Now I introduce a simple but powerful sqlplus script for ad-hoc sampling of any V$ view. It's called.... (drumroll) .... sample.sql :) When you look into it, the script ... | |
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tonyhasler.wordpress.com
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| | | | | When a table is accessed by multiple members of a parallel query server set, the execution plan may show the use of block range granules (PX BLOCK ITERATOR) or partition granules (PX PARTITION [RANGE|LIST|HASH] ITERATOR or PX PARTITION [RANGE|LIST|HASH] ALL). The basic ideas surrounding these concepts are discussed in numerous blogs and books, including my... | |
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jan.miksovsky.com
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| | | I've posted a short introduction to the Origami language in the form of a motion comic you can play in your browser: ## Lessons from the audio/video experiment This comic builds on last month's experiment to automate the generation of the audio and video for a screencast in which I was searching for a better way to create video content for the Web Origami project and the Origami language. | ||
